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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@psc1988
Hi Gordon,
thank you very much for your suggestion. You are right, this make sense. I think I will do it with a MBDT42Q Breakout Board. I would connect it to my specific PCB with the Jack output and to place the needed transistor on that is no problem as well. The only thing I want to create is a receiver module as small as possible.
What I need to check is, if the tactile button is easy to press or if not that I could change this maybe. The thing is, the project would be for people with muscular deseases or tetraplegics who use a electric power wheelchair. To reduce the cable management there would be a great benefit.
Best regards