All i need is for it to turn a momentary push button in to a latching switch. No matter what I try I cant get it to work. Ive tried a ton of tutorials ive found online, none work. Im using a 9v as my power supply also, its all I have.
I just want 1 single button, press once, turns the led on, press again it turns it off. If possible with switch debounce.
Im trying to do this in hardware, in arduino ive done it already but I need to make it very compact, as compact as possible.
The only chip I have right now is the 4013b from my radio shack kit which is a d flip flop and I have read it can be set up just like the 555 push button circuit but without
much parasitic draw (which is a problem for me because of batteries) I may end up using LI PO or Li Ion later on but I dont have any nor the battery holder with the leads and I have no money at the moment. I have various resistors, leds, some Capacitors, mostly electrolitic, some ceramic. A few diodes (not sure what specs) I do have 1 relay left also one I tore apart to see how it worked lol.
Please guys this problem is making me feel worthless that I cant figure out this simple problem in hardware. Im about to sell my meter, my soldering iron and all my arduino kits because I feel like an utter failure. If anyone could help Id appreciate it. Im not great at reading schematics, i mean I think I can do it correctly. If you could take a picture of it built that would help out also. If anyone does this I thank you so much and I will be so greatful.