19-01-2023, 01:59
If you can see the voltage pulses that means the transistor is making its work, and the LED should blink, unless it is damaged.
Having the LED blinking just ensures that the transmitter module is being turned on and off properly, however since you can receive any RF data from it, its possible it is damaged too.
I think you will not need an oscilloscope, frequency isn't very important, also it isn't constant, depends of the selected types of data packets to be sent.
Having the LED blinking just ensures that the transmitter module is being turned on and off properly, however since you can receive any RF data from it, its possible it is damaged too.
I think you will not need an oscilloscope, frequency isn't very important, also it isn't constant, depends of the selected types of data packets to be sent.