This is a device to measure the strength of your 540 motors spec rotors.
Features & Specifications:
V2 Enhancements
1. Reverse Polarity Protection
2. Optimized code for calibrating the offset during startup
3. Instant Reset Data Button
4. More Accurate ADC
5. Now Measures Up To 4000 Gauss
6. More Robust Cradle/Rotor Mount
7. Comes with an EVA Protective Case
Power range 7-15v (2s or 3s battery, or 12v power supply)
Measures 3 area of your rotor strength (left, right and middle)
Measures current and max value of rotor in 3 areas
OLED Screen
Comes with protective EVA case
Tested and calibrated before it ships out
Please note that you will need a power source to power on this device.
Handcrafted in the USA!
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