I'm trying to make an annoyatron, is there a better way I can design this? : r/AskElectronics

Is this an old lm7805? : r/AskElectronics

Building an Annoy-a-tron Clone. This project is entirely open

Building an Annoy-a-tron Clone. This project is entirely open

I need help identifying this component : r/AskElectronics

Reading output from light sensor 5537 using a Raspberry Pi : r

Homemade Annoy-a-thing (Annoy-a-tron) : 4 Steps (with Pictures

AskElectronics

Trying to find who made this PCB. : r/AskElectronics

Fixing an old amplifier : r/AskElectronics