Hi everyone, i was wondering to make a proyect like this one: Smart Plug Proyect
Just for electronics learning purposes. However, i am having problems in finding the differents parts of the female connector (the gnd metalic thing, and the european smd AC connector).
Do anyone know the exact...
I got this online to seal polybags. The wire heats up and seals up the bag. But reality is it fails pathetically because it's too thin and doesn't heat up adequately even on brand new 6 AA batteries.
I wanna save bucks because I have already bought it.
Can someone guide me to give it more power...
I am trying to build an escape room puzzle, where someone holds a key fob up to a sensor and a maglock opens, and I went online to buy something that I assumed was ready-in-box but instead they sent me the photo attached which I'm 99% sure was originally a car immobilizer and is now being used...