Quanum 2.4Ghz Telemetry System (Volt / Amp / Temp / mAh) V3.0

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• Value

Customer Rated

Nov 08, 2014

I flew a hundred times using this system. Very accurate . When the alarm starts I put my plane down. I usually use "remaining percent battery" and land my plane with 6pcnt remaining . On the ground I spin the motor until 0pcnt then ESC starts to cut off. 3.2V it is my threshold.

About the range, some times it lost the signal for a bit time. When you get closer then you got the signal back. I flew 400m away and everything goes fine. Use the flexible antenna and turn the antenna of the radio and Quanum on opposite sides. For me works fine like this.

My complain : should have a way to store the config of my kind of batteries, For each type of battery do I need to set up everything again.

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Customer Rated

Mar 27, 2014

The Quantum is a great product. A must have if you value your Lipos.
Real time monitoring for each cell 10 out of 10.
One Major fault is the on/off and scroll switches. Th micro switches break at the solder joints. I was able to repair twice but the third time I damaged the led screen. I am on my second Quanum telemetry system, after this I will buy another brand not Quanum.
How about adding back lit screen or even an OLED screen.

Great product needs better switches.

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Customer Rated

Feb 09, 2014

Excellent telemetry at a good price. I use it with Futaba t10cg. No interference. We use it to TREX700 heli. I bought it along the sensor current and temperature. Encouraged.

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Customer Rated

Feb 07, 2014

Bought one of these about a year ago, had a few binding issues with it so I threw aside. bought another one recently, works perfect, easy to hook up, info updated quickly and accurately. Transmitter mounting is a bit ordinary, but otherwise excellent product. Highly recommend.

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Customer Rated

Jan 06, 2014

Hello,
i'm now two years in the possession of this systeme and can only say "perfect". For a multicopterflyer a must thing to have, because no powerthe copter is a stone on heaven.
And the price very, very good if you see the prices by other warehouses, super!

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Customer Rated

Jan 03, 2014

I use this machine for some team and never had a problem, I recommend using
everyone, I can fly much longer without worrying about battery life, this is when the battery gets to the point that I want, and I program, I get this warning beeps at the time of landing.

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Customer Rated

Oct 01, 2013

Good, basic, and noisy.
Mine work fine, after ten time switch are ok....
Only problem is the bipper, too noisy, I had to cut it of :-)
You can read easy the led while flying.
The voltage is spot on the 6 cell.

Happy for value not a lot I could say.

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Customer Rated

Sep 19, 2013

I just cant imagine flying an electric rc plane or multirotor without battery telemetry. If you dont have one bult in your RC system, get this. Works great, but have 3 areas of opportunity:
1- No adjustable alarm level. The imposed 3.3v is too low and leaves just a few seconds to land.
2- Why such a big antenna? A thin wire (as used om most 2.4 RXs ) would be much better.
3- The sensor/tx dies quite often...

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Customer Rated

Sep 07, 2013

Bit disappointed after the 3rd time I turned it the on/off switch broke off the board and had to be resoled, fair enough 1 problem I can handle. Then the bind button failed pulled it apart again and the tiny board mounted switch was in 3 pieces, now I have to try and find one of them. So both switches failed, I will fix it again but if I have another issue it will go in the bin, The voltage reading for each cell is about half a volt out also. Wouldn*t recommend. Shane

• Overall
• Quality
• Value

Customer Rated

Sep 07, 2013

Bit disappointed after the 3rd time I turned it the on/off switch broke off the board and had to be resoled, fair enough 1 problem I can handle. Then the bind button failed pulled it apart again and the tiny board mounted switch was in 3 pieces, now I have to try and find one of them. So both switches failed, I will fix it again but if I have another issue it will go in the bin, The voltage reading for each cell is about half a volt out also. Wouldn*t recommend. Shane