Hi all, very new here.
I want to swap between 2 laser pointers 3.5v each, via one tact button. Im fine with soldering tiny components but its the understanding of circuits and how they work that i struggle with.
Im not very litterate with electronic systems, been looking for ages, bought various flip flop tiny boards from aliexpress. 13mm is one dimension it HAS to be as it needs to fit in a 13mm tube.
if someone could please tell me what Id need, 555, or other, ready made switching circuit or what would I need to put where to make this work. Wiring diag…? Put 2 systems together….. Cant be that complicated surely? Dont have room for any Raspberries, pies or arduinos…
Low in and high out terminology completely confuse me as I said, Ive tried to read and understand but thats sadly all foreign to me. I thought there would be a simple A-on-/-B-on latching circuit ready made!?
thanks in advance
Steve
I want to swap between 2 laser pointers 3.5v each, via one tact button. Im fine with soldering tiny components but its the understanding of circuits and how they work that i struggle with.
Im not very litterate with electronic systems, been looking for ages, bought various flip flop tiny boards from aliexpress. 13mm is one dimension it HAS to be as it needs to fit in a 13mm tube.
if someone could please tell me what Id need, 555, or other, ready made switching circuit or what would I need to put where to make this work. Wiring diag…? Put 2 systems together….. Cant be that complicated surely? Dont have room for any Raspberries, pies or arduinos…
Low in and high out terminology completely confuse me as I said, Ive tried to read and understand but thats sadly all foreign to me. I thought there would be a simple A-on-/-B-on latching circuit ready made!?
thanks in advance
Steve