I've been told this circuit will not work and I need to use an opto isolator as there is no ground for the transistor
The chip is a pic32
I say it will work fine it's a simple switch, the transistor conducts and the ground is the other end of the module, in this case a HC-12
**broken link removed**[/URL]
The chip is a pic32
I say it will work fine it's a simple switch, the transistor conducts and the ground is the other end of the module, in this case a HC-12
**broken link removed**[/URL]