So I'm wondering (and I realize it might me far fetched) if it is possible to open a guitar tuner, and somehow connect it's circuit to arduino and make arduino read the values being sent to the LCD display on the tuner? A variation of this might be reading the data being inputed into the tuner, ins…

Crazy question: possible to read values being sent to an LCD in a circuit?

Topic		Replies	Views
Arduino Guitar Tuner Hack Interfacing	14	6501	May 6, 2021
digital tuner Interfacing	6	3531	May 6, 2021
Leer frecuencia guitarra Proyectos	4	4101	May 7, 2021
Light and LCD General Guidance	14	1201	May 5, 2021
LCD + Frecuencia ?? Hardware	17	6205	May 7, 2021