I want to hook up this transmitter to my car, using the lighter output to power the remote whenever the car has the key on 1st position or is powered on.
Will the 14,4 volt from the working car damage the transmitter, keeping in mind that it will be powered for undetermined long time periods?
Also, i want to connect both channel buttons by linking the two circuits so that whenever i press one button it activates the other channel. Activating both channels at the same time will hurt the transmitter?
Thank you for your input.