Customer Reviews
Below is one of the first customer reviews received on the PowerFLARM
Portable. It was posted on the rec.aviation.soaring newsgroup. I
posted it here with his permission. His unit included the new firmware
which displays all traffic types (ADS-B, FLARM, Mode C and Mode S
transponders).
I'd
like to share my observations flying with a portable flarm with just
installed updated firmware 1.20 which displays Mode C transponders.
My son purchase the unit last summer for the FAI contest at Ulvalde.
He was impressed with its operation. I have had 2 long flights in
Florida in the last week after borrowing his unit to fly in Florida this
winter. The unit has just been received back from Flarm after
installation of all available updates, (new antennas and whatever else
the factory needed to correct on the new US units) and must say, I am
impressed. The system seems to operate as advertised. The
disappointing point is that no other gliders flying at Seminole are
using a Flarm at this time. Operation of the unit is basically
idiot proof as you simply turn the unit on, let it boot up and fly, no
long setup required. I have had numerous hits on the unit but not
one audible warning for a take action in-flight avoidance required.
I have had visual contact with numerous transponder equipped aircraft
that have been displayed on the flarm screen. The distance and
altitude depiction of the traffic aircraft seems to be absolutely
correct. With collisions being a major risk of flying gliders, I
would recommend all pilots consider installation of Flarm.
Frankly, I want Flarm to be mandatory in all gliders, I hope all of you
do too. Look at it this way, this Flarm is progress, trust me. - Bob
Fidler
News from SSA Convention - FLARM Brick Units Should be
shipping in Late April, 2012.
Mode A/C Traffic Now Displayed on PowerFLARM Portable
- Firmware Version 1.20 Released - January 16, 2012 PowerFLARM users will be happy to know that a new
firmware version has now been released which enables the display of Mode C
transponder traffic on the PowerFLARM in addition to FLARM and ADS-B
traffic. This is a free upgrade. Installation instructions are
included below.
News from FLARM on November 2, 2011 We have performed considerable additional testing on the units based on
the feedback and data we have received from Uvalde and elsewhere. We greatly
appreciate all the feedback and data from customers and dealers. This is
what we know and how we are proceeding:
We had a batch of fluky FLARM antennas
from our supplier. The manufacturing and testing process has been
improved and we have received new antennas with which all units will be
retrofitted.
We will also add a ‘Reverse Polarity SMA’
adapter to all PowerFLARM. This makes it FCC legal to ship without
permanently attached antenna which makes handling and replacing antennas
much easier. It also allows attaching other antenna types, e.g. remote
antennas (currently not FCC approved).
During our range testing, we found that
two capacitors in the FLARM circuit were not optimum for the US
frequency, which reduced the transmission power. Therefore, all US
PowerFLARM are being retrofitted with the optimum capacitors.
Some of the displays had defects. These
will be replaced.
A firmware update (v1.04) has been
released for better reception of ADS-B and Mode-S. I have tested it and
it works great. I get reception in excess of 9999 ft AGL and 20nm.
We have found a source for high
temperature rechargeable batteries and are in the process of testing
them. These may be offered as an option. It is important for customers
to use fresh, high quality batteries as the capacity varies
considerably. And, if non-rechargeable batteries are used, do not
connect an external power source with the batteries installed. Damage to
PowerFlarm unit will result.
Brackets are available for mounting PF
behind the panel either in a dedicated cutout or in an existing 80mm
instrument hole.
Mode C update is in testing.
IGC certification is unlikely this year
as R&D is concentrating on the ‘Brick’ and IGC/ GFAC will need some time
to do their testing.
The Brick is progressing. We first had
to get the problems solved with the portable PF before proceeding. SSA
Convention is the target date for prototype units. A new superior
display is being developed in parallel to make sure the user experience
and features of portable PowerFLARM and the ‘Brick’ with remote display
are the same.
At this time, all 150+ units that have been
waiting to be shipped to you are being retrofitted with different
capacitors. I am told that they should be completed and shipped within 2-3
weeks. They are being done in dealer batches as they had been boxed for
shipment in September. Some of you will receive them earlier than others.
Your remaining portable units will be shipped as soon as they are produced.
I don’t have a date yet.
After we complete the units on hand, I will have the delivered units
returned to us and modified. It will be easier for us if as many as possible
can be put in one box. Write the owner name on a piece of duct tape or wing
tape on the top of the unit (over the PF logo). Also, it if has any problems
such as a bad screen, note that on the tape. Don’t put the tape over the
faceplate junction as it will be disassembled. Put a typed self addressed
label in the box. We will provide a UPS shipping account number, address and
details when we are ready to accept them. No action should be taken at this
time and they should await instructions.
Once again, thank you for your patience. It will be worth the wait.
Regards
Lee Kuhlke and your FLARM Team
PowerFLARM Firmware Upgrade Version 1.04 of the PowerFLARM firmware is available as a free upgrade.
It improves ADS-B reception and Mode S reception. Please read
completely the upgrade instructions.
Upgrade Instructions:
PF_Update_104_en.pdf
Firmware File:
PF1.04_2593.fw
- To download the file, right-click on it and select "Save Target As..."
I recommend saving it directly to a microSD memory card.
News from FLARM on 7-23-11
The ‘Portable’ PowerFLARM is now FCC approved
and available in the US.
Please contact your PowerFLARM dealer to execute your order or place a new
one.
The Brick is under development and testing but will not be available before
the end of the year. Customers who have ordered a ‘Brick’ have the option to
buy a ‘Portable’ PowerFLARM now and exchange it for a ‘Brick’ with remote
display when it becomes available. See ‘Small
Print’ below.
If you are unsure on how to mount the ‘Portable’ PowerFLARM; it comes with
‘Duallock’ industrial Velcro which holds it very well. In addition mounting
plates will be available through the dealers, along with the popular and
versatile RAM mounts.
6 AA batteries or rechargeables may be used (not inculded). External 12VDC
can be wired using an RJ45 cable with standard IGC pinout.
The FLARM team, July 2011
*** Small print on ‘Portable’ to ‘Brick’ exchange: The ‘Portable’ PowerFLARM must:
be returned within 6 weeks of ‘Brick’
availability
be in working order and undamaged
A fee of USD $170.00 plus shipping- must
be paid in advance of the exchange
This program is NOT available for new
customers, only those who are on the ‘Brick’ order list as of December
31, 2010.
Note: If you change your order from a Brick
to a Portable, you do not necessarily need to exchange it for a Brick unit
when they are available, you can opt to keep your Portable unit.
New Details
(posted July 25, 2011)
PowerFLARM Portable units are shipped with:
Main unit with one permanent FLARM
antenna
ADS-B antenna (removable)
2nd FLARM Antenna, remote, receive only
(optional installation)
3M Dual Lock fasteners
Implemented features as of v1.02:
Display and warning of FLARM /
PowerFLARM equipped aircraft
Display of ADS-B (1090) equipped
aircraft
Display of Transponder Mode S equipped
aircraft (no directional)
Dataport output for FLARM / PowerFLARM
equipped aircraft
Individual configuration of maximum
horizontal and vertical distances for all traffic types
The following features are not included in
the v1.02 Firmware of PowerFLARM USA:
Flight recording (Q4/2011, pending IGC
approval)
Display of Transponder Mode C (Q3/2011,
testing in progress)
Free updates can easily be applied by SD card
or with an IGC specification compatible serial cable, as used for all IGC
flight recorders.
PowerFLARM USA will be locked to North American frequencies up to 24 months
after purchase.
Devices will be shipped with Firmware v1.02 which has a few enhancements
compared to the v1.00 release:
Longer battery life for alkaline and
rechargeables
Can select battery type in
configuration, more accurate battery level readings
Added ability to deep discharge
alkalines, for better battery life
Optimized display of targets: normal
targets are displayed in dark green for more contrast, altitude
difference is now indicated with little plus '+' signs, alarm display is
easier readable, colour of the circle for undirected alarms changes as
target approaches,
Audio AUX output for can be disabled for
increased battery lifetime (default: disabled)
Added test tone on audio AUX output when
adjusting the volume, to verify installation is working
Unit automatically shuts down if welcome
screen is not acknowledged for some time, to prevent
draining of battery when unit is accidentally activated during
transportation.
Support for US units
Bug fixes in v1.02:
Battery level was indicated too low on
some units
Butterfly Display57 Option
I have recently learned that customers that
want to upgrade their PowerFLARM Brick units from the standard rectangular
display to the Butterfly Display 57 can do
so for only $150. The Butterfly Display
57 will be supplied instead of the standard
PowerFLARM External Display.
I have been surprised at how many customers seem to want to do this upgrade.
Please understand that while the Butterfly Display 57 is a great product for
customers that have a free 57 mm instrument hole at the top of their
instrument panel - it is really designed for mounting only in a free
instrument hole. It is not nearly as versatile in regard to mounting
options as the standard PowerFLARM
External Display that is included with the PowerFLARM Brick. I
strongly recommend the PowerFLARM
External Display unless you have a free 57 mm instrument hole at the
very top of your instrument panel. The
PowerFLARM External Display can be
mounted directly on the instrument panel, or on top of the instrument panel,
or (probably) along the edge of the instrument panel cover, or on a RAM arm
or gooseneck arm. The Butterfly Display
57 is probably too deep (35 mm, 1.38 in) for mounting anywhere other
than in an instrument hole.
Overview
FLARM is a collision and obstacle alert system that it extremely popular
(13,000+ units in service) everywhere but in the USA - so far.
PowerFLARM is the next generation version of FLARM. It will be
available in the U.S. in April of 2011.
What is PowerFLARM? PowerFLARM alerts you to other traffic. FLARM is a shortening of
"Flight Alarm". It consists of a small box with a built-in GPS, altitude sensor,
low-power "FLARM" radio transmitter and receiver, ADS-B receiver and Mode C
and Mode S transponder receiver. Each PowerFLARM unit
transmits its position, future flight path and altitude every second over
the PowerFLARM radio band.
Other PowerFLARM units in the area will display traffic warning if a collision or
near collision is detected. It is especially useful in crowded soaring
locations such as in the European Alps, along ridges (PA and Minden) and in
soaring contests. The rate at which is was adopted by sailplane pilots
in Europe was astounding! After just a few years, everyone is flying
with FLARM in their sailplanes. PowerFLARM is an extension of FLARM.
It has a longer range than FLARM units do, and also has built-in receivers
for ADS-B traffic and Mode C and Mode S transponder traffic - making it more
able to warn of general aviation traffic that is using either an ADS-B
transmitter, or a transponder that is being interrogated by a ground radar
station or nearby aircraft.
PowerFLARM combines:
The FLARM collision-avoidance system
An 1090-ADS-B receiver
A transponder detector (similar to a
Zaon MRX). If is nearby aircraft's
transponder is interrogated (pinged) by a ground radar station or nearby
aircraft it will respond with its altitude and other data. The
PowerFLARM uses the strength of the signal to estimate the distance.
The relative altitude of the aircraft is calculated by comparing the
altitude data sent by the other aircraft's transponder and the altitude
of the PowerFLARM. The direction of the aircraft is not known -
only the distance and relative altitude. If you get a
non-directional warning (see below) it is time to put your head on a
swivel and locate the traffic with your eyes.
Obstacle collision warning system -
warns you of obstacles in front of you - such as radio antenna towers,
ski lifts, water towers, etc. This feature will probably require
an annual subscription.
An IGC certified logger (not approved
yet) suitable for
badges, contests, and the Online Contest (OLC) - Note: The standard unit
does not have Engine Noise Level recording enabled. It can be
enabled for $100. Also, the unit does not include an altimeter calibration
sheet. I can calibrate it for you for $75.
A serial output, which can provide
traffic enriched GPS data for a flight computer, PDA or transponder.
PowerFLARM Display
Screens
Radar Screen
- Orange symbols: more hazardous traffic, relative altitude is
depicted above or below the symbols, +03 means 300 feet above and so
on..
- Green symbols depict less critical traffic. The darker ones are
underneath you, the brighter ones are above you
- Not all received traffic is shown, only relevant FLARM- or ADS-B
targets
Note: The warning screen appears automatically if there is a
possible collision within a given time period. It shows angles to
the other aircraft like the original FLARM does. (Only FLARM and
ADS-B targets)
Directional Warning Screen
A possible collision with other FLARM equipped aircraft is detected.
In this example screen there are 2 aircraft at your 11 o'clock
position and higher than you.
Non-Directional Warning Screen
A possible collision with a Mode C or Mode S transponder target is
detected. Relative altitude and approximate distance are shown. The
red circle around the aircraft-symbol pulsates. This graphic
indicates the threat is 200 feet higher then you and approximately
1.2 miles away. Since the direction to the target is not
known, it is time to put
your head on a swivel and locate the traffic with your eyes.
Obstacle Warning Screen
A possible collision with an obstacle ahead is detected. Later
version might incorporate more detailed obstacle positions in the
warning screens, at the moment the PowerFLARM only warns of
obstacles on track - such as radio antenna towers, ski lifts, water
towers, etc. This feature will probably require an annual
subscription.
Three Versions
of PowerFLARM
PowerFLARM is available in 3 versions:
PowerFLARM Portable
The PowerFLARM Portable has a built-in display and control knob,
attached antennas, and internal battery. It can also be powered
with external power. It is the perfect portable solution for use
in multiple gliders and towplanes. A microSD card slot is included
in the front of the unit for flight log and other data transfers. I think the photo makes it look larger than
it really is. To get a good feel for its size I highly recommend
printing and building the
PowerFLARM Paper Model. Be sure to set the page scaling to
"None" (not "Reduce to Printer Margins" or "Fit to Printer Margins")
when printing it.
Dimensions: 94 x 94 x 46mm (3.7 x 3.7 x 1.8 inches)
Price: $1695
PowerFLARM Brick with External
Display
The PowerFLARM Brick is a "black box"
version (black box not shown) with remote display and control knob
(shown above) and remote antennas. It does not include provisions
for internal batteries so it must be powered externally. Due to
the need for an external display, the PowerFLARM Brick has an additional
data output port (when compared with the PowerFLARM Portable).
Since the "black box" is normally mounted out of reach, the PowerFLARM
Brick includes a panel-mountable USB port - to be used with a USB Flash
Drive. This version is likely to be the most popular choice for
permanent installation in a sailplane. The remote display is small
and thin so it can be mounted on the instrument panel, or on top of the
instrument panel cover, or on a RAM mounting arm or gooseneck arm.
It is important to mount it as high on the panel as possible so it is
easy to view at a glance. The PowerFLARM Remote Display is
functionally identical to the display on the front of the PowerFLARM
Portable. It offers the same size display screen and the same
single knob/push-button user interface.
Approximate Dimensions of PowerFLARM Brick "black box": 70 x 90 x 40 mm
(3 x 3.7 x 1.5 inches)
Dimensions of PowerFLARM External Display: ???
Price: $1695
PowerFLARM Brick without External
Display
(Photo of the black box not yet available)
The PowerFLARM Brick is a "black box"
version with remote antennas, but without any remote display and control knob.
A PDA running soaring flight software, or other external display is
required but not included. While the display of FLARM traffic data
on a PDA is very nice and useful, it is not as simple, clear or urgent
or reliable as a dedicated FLARM display. Therefore a dedicated
FLARM display of some kind is highly recommended. The PowerFLARM
Brick does not include provisions for internal batteries so it must be
powered externally. Due to the need for an external display, the
PowerFLARM Brick has an additional data output port (when compared with
the PowerFLARM Portable). Since the "black box" is
normally mounted out of reach, the PowerFLARM Brick includes a
panel-mountable USB port - to be used with a USB Flash Drive. The
PowerFLARM Display 57 is an available PowerFLARM display option for
mounting in a 57 mm instrument hole. It is functionally identical
and has the same size display as the standard
PowerFLARM External Display that is included as standard with the
PowerFLARM Brick with External Display.
Approximate Dimensions of PowerFLARM Brick "black box": 70 x 90 x 40 mm
(3 x 3.7 x 1.5 inches)
Note: Group discounts are not available for this version.
Price: $1545
Options
Engine Noise Level recording capability,
for motorgliders, $100
Calibration of pressure altitude logger.
The PowerFLARM includes an IGC approved flight recorder (not approved
yet), but the unit is
delivered without a calibration data sheet. The unit can be
calibrated after your first record or badge flight, or I can do it
before shipment (or any time) for $75.
Butterfly PowerFLARM Display 57, color display and
control knob for installation in a small, 57 mm instrument hole. The
price is yet to be determined but will probably be about $495.
Group Discounts
Since multiple PowerFLARM units are required in an area to get any benefit,
group discounts are available for pilots flying from a specific soaring
site. The orders must be paid for with a single check and shipped in
one shipment to a single address to qualify for the discount.
Free Shipping
Free shipping is included for all orders of 5 or more units.
Discounted Logger Altimeter Calibrations
PowerFLARM units will be delivered without a calibration
data sheet for the logger's altimeter. I normally charge $75/each for
that service, but I will charge $20/each for units ordered in batch orders.
Note: The group discounts are available on the PowerFLARM Portable and
PowerFLARM Brick with External Display, but not on the PowerFLARM Brick
without external display. That is because we are strongly encouraging
the use of a dedicated PowerFLARM display.
PowerFLARM Group
Discounts
Quantity
Group Discount
1 to
9
0%
($1695 each)
10 to
39
5%
($1610.25 each)
40 or
more
8%
($1559.40 each)
Links to GliderPilot.org/FLARM
A group of U.S. sailplane pilots have worked to put together a web site
resource related to PowerFLARM. It is a fantastic resource!
Below are links to a few of my favorite pages on that site:
FLARM Simulation Video The video below is a simulation showing what FLARM units would have
displayed in the gliders which were involved in a mid-air collision near
Parowan, UT during the 2010 U.S. Sport Class Nationals. One of the
gliders suffered significant damage but fortunately, neither pilot was
injured in the collision. As the video shows, had they both been
equipped with FLARM technology, the accident would have certainly been
avoided. You can see more about this at:
http://www.gliderpilot.org/Flarm-ParowanMidairSimulation
Built-in IGC Approved GPS Flight Recorder
PowerFLARM units also include an IGC approved GPS flight recorder (not
approved yet) for
flights up to and including diamonds (but not national or world records). If no
one in your area is using FLARM yet - you still have a very nice IGC
approved (not approved yet) flight recorder along with the ability to display ADS-B and
Mode C and Mode S transponder traffic. The PowerFLARM unit can also supply GPS data to
your PDA. Then, when other local glider pilots start using PowerFLARM, or
you are flying in a soaring contest with PowerFLARM users, you will be PowerFLARM
equipped and ready for dramatically enhanced safety.
Great for "Buddy Flying" Most soaring flight software can display FLARM traffic on the moving map
display. In addition to knowing where your PowerFLARM-equipped friends are
- the software also displays their climb rate! Therefore, PowerFLARM used
together with a PDA becomes a great "remote thermal strength indicator"!
Imagine how much fun it would to do a cross-country soaring flight with a
another PowerFLARM equipped glider. You wouldn't need to ask him/her "how
good is that thermal?" and you would know exactly where he/she is at all
times. Below are screen captures of the "FLARM Radar" in
SeeYou Mobile and
pocket*StrePla. Both
SeeYou Mobile and
pocket*StrePla can display not only the traffic, but also a track
showing where each target has been in the last few seconds, with the track
colored to indicate whether it
was in lift or sink. They also offer pop-up warning windows for urgent
alerts.
FLARM Use in U.S. Soaring Competitions Of course, there is currently a very heated debate going on in the USA
regarding whether it should be legal to use FLARM to keep track of
competitors and their climb rates in soaring competitions. However, it is possible for you
and your competitors to put the FLARM into "Stealth Mode" or
"Competition Mode" - as detailed in
the document below. I believe that mandating Stealth Mode or
Competition Mode would be a
bad idea as it reduces the safety level in the competition and increases the
work load for contest volunteers (because they would need to verify that the
flight log from the FLARM shows that the required mode was enabled.
http://www.flarm.de/support/Flarm_Competitions.pdf
Update from November 2011 The U.S. Soaring Contest Rules Committee has done a lot of research and
had many discussions regarding the use of FLARM in contests in the USA.
The have published their stance on the use of FLARM in U.S. Contests in
2011. I recommend reading the entire document. It is well
written. I agree with all their decisions. The main statements
are made at the very beginning of the document: FLARM use will be allowed
and encouraged, but not mandated. Stealth mode will not be required in
2011.
http://www.ssa.org/files/member/2011FlarmUSA.pdf
RAM Mounts for PowerFLARM
Portable
Since I don't know the exact mounting hole dimensions for the PowerFLARM
Portable yet, I can't give firm recommendations on the best RAM mounting arm
solutions. However, the options below will definitely work great
together with industrial Velcro to mount the PowerFLARM Portable to the
RAM-B-202 round base.
RAM Mounting Arm Options
Short
RAM arm with diamond base for panel and round base for PowerFLARM
Portable. Requires the use of Velcro or double-sided plastic tape for
connection to PowerFLARM Portable. Diamond Base (plastic): RAP-B-238
Short RAM Arm (plastic):
RAP-B-201-A
Round base (aluminum): RAM-B-202
Arm Length (from center of socket to
center of socket): 1.75 inches (44 mm)
Total Length (from base to base): 4.0 inches (102 mm)
Medium length RAM arm with
diamond base for panel and round base for PowerFLARM Portable. Requires the use of Velcro or double-sided plastic tape for
connection to PowerFLARM Portable. Diamond Base (plastic): RAP-B-238
Standard Length RAM Arm (plastic):
RAP-B-201
Round base (aluminum): RAM-B-202
Arm Length (from center of socket to
center of socket): 3 inches (76.2 mm)
Total Length (from base to base): 5.25 inches (133 mm) Popular and Recommended
Long
RAM arm with diamond base for panel and round base for PowerFLARM
Portable. Requires the use of Velcro or double-sided plastic tape for
connection to PowerFLARM Portable. Diamond Base (plastic): RAP-B-238
Long RAM Arm (aluminum - heavy!):
RAM-B-201-C
Round base (aluminum): RAM-B-202
Arm Length (from center of socket to
center of socket): 5.25 inch (133 mm)
Total Length (from base to base): 7.5 inches (191 mm)
RAM Suction Cup Mount Options
Short
RAM arm with suction cup mount for canopy and round base for
PowerFLARM Portable. Requires the use of Velcro or double-sided plastic tape for
connection to PowerFLARM Portable. Suction Cup Mount: RAM-B-224
Short RAM Arm (plastic):
RAP-B-201-A
Round base (aluminum): RAM-B-202
Arm Length (from center of socket to
center of socket): 1.75 inches (44 mm)
Standard length RAM arm
with suction cup mount for canopy and round base for PowerFLARM
Portable. Requires the use of Velcro or double-sided plastic tape for
connection to PowerFLARM Portable. Suction Cup Mount: RAM-B-224
Standard Length RAM Arm (plastic):
RAP-B-201
Round base (aluminum): RAM-B-202
Arm Length (from center of socket to
center of socket): 3 inches (76.2 mm)
Long
RAM arm with suction cup mount for canopy and round base for
PowerFLARM Portable. Requires the use of Velcro or double-sided plastic tape for
connection to PowerFLARM Portable. Suction Cup Mount: RAM-B-224
Long RAM Arm (aluminum - heavy!):
RAM-B-201-C
Round base (aluminum): RAM-B-202
Arm Length (from center of socket to
center of socket): 5.25 inch (133 mm)
Other RAM Parts than may be useful for
PowerFLARM Portable Installations
RAP-273 Mounting base with double-sided
adhesive disc. Use with RAP-B-238
diamond base. Good for mounting a RAM arm to the PowerFLARM Portable,
or to a somewhat flat, smooth surface in the glider.
Example System with
PowerFLARM, Naviter Oudie and SeeYou Mobile Soaring Flight Software With this unit you get not only a low cost IGC approved (not approved
yet) flight recorder, but also a traffic and collision avoidance unit.
The PowerFLARM sends GPS and FLARM traffic data to the Oudie.
Example System with
PowerFLARM, Naviter Oudie and SeeYou Mobile Soaring Flight Software
Power/data cable supplied with Oudie
The cable's RJ45 connector plugs directly into the PowerFLARM
The cable is powered with 12V from the glider power system and
supplies 12V power for the PowerFLARM and 5 V power for the Oudie.
PowerFLARM - IGC
Approved (not approved yet) GPS Flight Recorder and Traffic and
Collision Avoidance unit - $1695
Naviter Oudie - $578,
includes a suction cup mount, built-in GPS, power/data cable with
built-in 12V to 5V power converter, and SeeYou Mobile license which is
tied to the Oudie.
Oudie Cradle with
Oudie Cradle Modification
- I can modify your Oudie cradle for use with a
RAP-B-238 diamond base (part of a RAM
arm) or RAM-GN3-238 gooseneck
adapter (part of a GNeck2 gooseneck) for $30.
K6 Mux NMEA-Multiplexer The K6 Mux is a powerful, extremely configurable module which makes
it possible to combine data streams from up to 3 devices and send the
combined data out to a PDA or similar device. It is very useful,
for example, when you want to combine traffic data from a FLARM device
with GPS, vario, wind and airspeed data from a flight computer - such as
a Cambridge 302 or similar. The K6 Mux makes it possible for the
soaring flight software on the PDA to receive all the available data. The K6 Mux also handles baud rate
conversions with ease. In the example below, the Cambridge 302
communicates with the K6 Mux at 4800 baud. The PowerFLARM
communicates with the K6 Mux at 19200 baud. And the K6 Mux
communicates with the PDA at 19200 baud.
PowerFLARM Logger IGC Approval The PowerFLARM will be approved by the IGC for badge flights up to and including
the three diamond badges. It is not approved for world records or national records. It is unclear whether or not it can be used for U.S.
state records. Below is the official wording from the IGC Approval
document (for standard FLARM) and the Sporting Code.
From the FLARM IGC Approval Document
(i-ii) IGC-approval Level. This is for badge flights up to and including
the three Diamonds. This type of recorder can also be used in gliding
competitions in which the organizers allow this level of IGC-approval.
The Levels of IGC-approval are listed in Annex B to the Sporting Code
for Gliding, para 1.1.3.3.
From the IGC Sporting Code, Section 3,
Annex B
1.1.3.3.3 IGC - approval for badge flights up to Diamonds . This
approval level applies to Flight Recorders that may be used only for
evidence for FAI/IGC Silver, Gold and Diamond badge flights, although
for competition flights, see 1.1.3.3.6. This level may be used for
recording systems that have significantly lower standards of security
and other characteristics compared to those with higher levels of
approval. For instance, this level includes systems that use a separate
off-the-shelf GNSS unit (for the design and security of which, IGC has
no influence) connected to the Flight Recorder unit by cable. These
assessments will be at the discretion of the IGC GFA Committee (GFAC).
(AL1)
adaptive battery loading circuit with
temperature monitoring (NiCd and NiMh batteries)
usable without batteries (10 to 30V DC
aircraft power)
lasts up to 8h on one charge (depends on
traffic volume)
Note: display-less version for blind
mounting has no internal batteries.
In the box:
PowerFLARM
ADS-B Antenna
FLARM Antenna
Documentation
Installation:
2 threaded holes (M4) at the bottom
adaptor-plates and mounts (optional)
mountable with DualLock®
fully autonomous - can be used
everywhere in the aircraft
How to Order To order a product, click on the
button next to the product. When you are ready to complete your order, click on the
button. Click on the small images to view larger versions.
Part #
Description
Photo
(Click on images below to view large versions)
PowerFLARM Portable The PowerFLARM Portable has a built-in display and control knob,
attached antennas, and internal battery. It can also be powered
with external power. It is the perfect portable solution for use
in multiple gliders and towplanes. A microSD card slot is included
in the front of the unit for flight log and other data transfers. I think the photo makes it look larger than
it really is.
To get a good feel for its size I highly recommend
printing and building the
PowerFLARM Paper Model. Be sure to set the page scaling to
"None" (not "Reduce to Printer Margins" or "Fit to Printer Margins")
when printing it.
Dimensions: 94 x 94 x 46mm (3.7 x 3.7 x 1.8 inches)
Options
Engine Noise Level recording
capability, for motorgliders, $100
Calibration of pressure altitude
logger. The PowerFLARM includes an IGC approved (not approved
yet) flight
recorder, but the unit is delivered without a calibration data
sheet. The unit can be calibrated after your first record or
badge flight, or I can do it before shipment (or any time) for $75.
(Not available yet.)
First Release Version - Not all
features implemented yet
The initial release of PowerFLARM units is not fully functional.
However, the remaining features will be made available as a free
software upgrade. The upgrade is accomplished by saving the
upgrade file to a microSD memory card and inserting it into the
PowerFLARM. Complete details are available below. I will be
glad to help you with this over the phone or Skype. Also, if
necessary, FLARM USA is willing to send you a free microSD memory card
with the upgrade on it - after all the features have been implemented.
What Works Now
FLARM functionality – sending out
your position and vector and receiving vectors from gliders in range
(about 4 miles)
ADS-B Traffic Reception – ADS-B
traffic position and relative altitude are displayed on the
PowerFLARM display.
Mode S Transponders – Nearby Mode S
transponders are displayed on the PowerFLARM display. Since
direction is not known, the traffic is displayed as a ring around
the glider.
Mode C Transponders – Nearby Mode C
transponders are displayed on the PowerFLARM display. Since
direction is not known, the traffic is displayed as a ring around
the glider.
What does not work yet
IGC Approved Flight Recorder – The
PowerFLARM’s built-in flight recorder is not working yet. I don’t
think a PowerFLARM unit has been sent to the IGC for testing yet.
Therefore we can’t expect that functionality to be approved for at
least 2 to 6 months.
PowerFLARM Brick with
External Display The PowerFLARM Brick is a "black box" version (black box not shown)
with remote display and control knob (shown above) and remote antennas.
It does not include provisions for internal batteries so it must be
powered externally. Due to the need for an external display, the
PowerFLARM Brick has an additional data output port (when compared with
the PowerFLARM Portable). Since the "black box" is normally
mounted out of reach, the PowerFLARM Brick includes a panel-mountable
USB port - to be used with a USB Flash Drive. This version is
likely to be the most popular choice for permanent installation in a
sailplane. The remote display is small and thin so it can be
mounted on the instrument panel, or on top of the instrument panel
cover, or on a RAM mounting arm or gooseneck arm. It is important
to mount it as high on the panel as possible so it is easy to view at a
glance.
The PowerFLARM Remote
Display is functionally identical to the display on the front of the
PowerFLARM Portable. It offers the same size display screen and
the same single knob/push-button user interface.
Approximate Dimensions of PowerFLARM Brick "black box": 70 x 90 x 40 mm
(3 x 3.7 x 1.5 inches)
Dimensions of PowerFLARM External Display: ???
Options
Engine Noise Level recording
capability, for motorgliders, $100
Calibration of pressure altitude
logger. The PowerFLARM includes an IGC approved (not approved
yet) flight
recorder, but the unit is delivered without a calibration data
sheet. The unit can be calibrated after your first record or
badge flight, or I can do it before shipment (or any time) for $75.
The photos above are of the prototype PowerFLARM Brick Remote
Display.
PowerFLARM Brick "black
box" only - without External Display The PowerFLARM Brick is a "black box"
version with remote antennas, but without any remote display and control knob.
A PDA running soaring flight software, or other external display is
required but not included. While the display of FLARM traffic data
on a PDA is very nice and useful, it is not as simple, clear or urgent
or reliable as a dedicated FLARM display. Therefore a dedicated
FLARM display of some kind is highly recommended. The PowerFLARM
Brick does not include provisions for internal batteries so it must be
powered externally. Due to the need for an external display, the
PowerFLARM Brick has an additional data output port (when compared with
the PowerFLARM Portable). Since the "black box" is
normally mounted out of reach, the PowerFLARM Brick includes a
panel-mountable USB port - to be used with a USB Flash Drive. The
PowerFLARM Display 57 is an available PowerFLARM display option for
mounting in a 57 mm instrument hole. It is functionally identical
and has the same size display as the standard
PowerFLARM External Display that is included as standard with the
PowerFLARM Brick with External Display.
Approximate Dimensions of PowerFLARM Brick
"black box": 70 x 90 x 40 mm (3 x 3.7 x 1.5 inches)
Note: Group discounts are not available
for this version.
Options
Engine Noise Level recording
capability, for motorgliders, $100
Calibration of pressure altitude
logger. The PowerFLARM includes an IGC approved (not approved
yet) flight
recorder, but the unit is delivered without a calibration data
sheet. The unit can be calibrated after your first record or
badge flight, or I can do it before shipment (or any time) for $75.
PowerFLARM External
Display This is the display that is
included with the PowerFLARM Brick. You may want to order and
extra one for use in the 2nd seat of a two-seat sailplane. The PowerFLARM Remote Display is functionally identical to the
display on the front of the PowerFLARM Portable. It offers the
same size display screen and the same single knob/push-button user
interface.
Dimensions: ???
The photos above are of the prototype PowerFLARM Brick Remote
Display.
Panel-Mount Kit for
PowerFLARM Portable - Tall Version This rugged yet lightweight aluminum
mounting bracket makes it easy to mount a PowerFLARM Portable in the
instrument panel. The 4 mounting holes are spaced to match a
standard 3 1/8" (80 mm) instrument hole. They are equally spaced
on an 89 mm bolt circle. However, the overall width may be wider
than other 80 mm size instruments (see dimensions below).
Two screws are provided for attaching the mount
to the bottom of the PowerFLARM Portable using it's built-in threaded
mounting holes. Four screws and nylon locknuts are provided for
attaching the mounting adapter to the instrument panel.
Note: You will want to remotely mount the
PowerFLARM's FLARM and ADS-B/Transponder antennas using an extension
cable. I will have them in stock soon in several lengths. Since the GPS antenna is built-into the
PowerFLARM, and it may not get good reception if mounted under other
instruments in your panel, you may need to buy a remote GPS antenna.
I will stock those soon. If the PowerFLARM is mounted at the top of the panel -
you shouldn't need a remote GPS antenna and may not need to remote mount
the FLARM and ADS-B/Transponder antennas - if you make a holes for them
to stick up through the top of the instrument panel cover.
Dimensions:
Width: 101 mm (3.98 in)
Height: 76 mm (2.99 in)
Depth: 64 mm (2.52 in)
Weight: 91 g (3.2 oz)
Panel-Mount Kit for
PowerFLARM Portable - Wide Version This rugged yet lightweight aluminum
mounting bracket makes it easy to mount a PowerFLARM Portable in the
instrument panel. Two screws are provided for attaching the mount
to the bottom of the PowerFLARM Portable using it's built-in threaded
mounting holes. Four screws and nylon locknuts are provided for
attaching the mounting adapter to the instrument panel.
Note: You will want to remotely mount the
PowerFLARM's FLARM and ADS-B/Transponder antennas using an extension
cable. I will have them in stock soon in several lengths. Since the GPS antenna is built-into the
PowerFLARM, and it may not get good reception if mounted under other
instruments in your panel, you may need to buy a remote GPS antenna.
I will stock those soon. If the PowerFLARM is mounted at the top of the panel -
you shouldn't need a remote GPS antenna and may not need to remote mount
the FLARM and ADS-B/Transponder antennas - if you make a holes for them
to stick up through the top of the instrument panel cover.
Dimensions:
Width: 129 mm (5.08 in)
Height: 51 mm (2.01 in)
Depth: 64 mm (2.52 in)
Weight: 77 g (2.7 oz)
Note: This is not
the display that is included with the PowerFLARM Brick. It is
similar, but different. The Butterfly PowerFLARM External Display is a color display for the
PowerFLARM. It is designed to fit nicely at the top of the
instrument panel. It is
functionally identical to the Butterfly Display 57. It can be used with any PowerFLARM
device.
Dimensions: 42.5 x 88.5 x 12 mm (1.67 x
3.48 x 0.47 inches)
Butterfly Display 57 The Butterfly Display 57 is a color display for the
PowerFLARM that fits into a 57 mm instrument hole. It can be used with any PowerFLARM
device.
Dimensions: 63 mm wide x 60
mm tall x 35 mm deep (2.48 in wide x 2.36 in tall x 1.38 in deep)
button next to the product. 
