Issue running 1S
Ran into something strange with a new-out-of-the-box speedo in 1s config.
Speedo does not turn on when I plug the receiver battery in. I have to power it through the speedo switch. I get the right chimes and beeps and can calibrate the speedo but when I apply throttle I get very little accel. Its like the 2S cut-off has activated. no power at all.
anyone run into this before? could use a little help.
thanks in advance.