It would seem silly to re invent it

telemeter-4(2).jpg

The Quanum telemetry system gives real-time, accurate voltage display and low voltage warnings via a robust 2.4Ghz DSSS connection.
The receiver pannel is a large 132x64 LCD and attaches directly to your existing radios antenna for convenient at-a-glance in-flight voltage checks.
The Quanum Telemetry system will also warn you when your battery pack is approaching 3v per cell with a variable audio tone. No more deadstick landings!
And because its 2.4Ghz DSSS it wont interfere with your existing system, no matter what channel youre on!
The Quanum Telemetry system transmits a narrow, lightweight signal 4 times a second and uses DSSS technology to ensure no conflicts with other systems close by. Included is an inbuilt 450mAh Li-ion power source and a convenient in-car and PC USB charge jack!

Specification;
Tx Weight: 16g
Tx Size: 50x17.5mm
Tx Output: 20dBm <100mW 2.4Ghz DSSS
FCC ID: XR9V003

Included;
Large high contrast 132x64 pixel LCD 2.4Ghz Receiver.
1km Range 1~6S Transmitter
Receiver mount (universal type)

Cigarette lighter 5v out USB charger

USB cable. (Charge in car or on a PC)

CE, FCC, RoHS

http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=10343&Product_Name=Quanum_2.4Ghz_voltage_telemetry_(1km_Range

I wonder if this could be hacked to tell us a little more on the ground, not in colour or hi-res obviously

Signs of things to come. Just thinking its probably useful in itself as a backup battery monitor on the ground.

You need to be a member of diydrones to add comments!

Join diydrones

Comments

Moderator

Brian February 13, 2010 at 7:39am

Transitter Output is listed as "Tx Output: 20dBm <100mW 2.4Ghz DSSS"

If you fly 2.4 already, wouldn't this system possibly interfer with the 2.4 radio reciever in your plane? Isn't that basically the same limitations as using a 2.4 video link when you are running 2.4 radio gear?

To me it looks like good stuff and the price is good but only if you fly something other than 2.4.
Rana February 12, 2010 at 8:42pm

Gary, I saw this at Ho bby King some times back and it apealed quite nice to me so I ordered this including couple of things and they have been shipped too.

@Thomas, what I feel is that It should work like just another 2.4GHz radio operating in your neighbourhood.
Greg Fletcher February 12, 2010 at 8:12pm

It says the USB is a charge jack(as in power only). What good is monitoring inividual cells if you're not recording the data? If I got a cell going badI will know it before I fly, when I balance the pack. They should add airspeed ,alt
ect and sell expensive sensors.

This reply was deleted.