hi, i remember getting a 1977 (?) calculator (casio h-1) back in 2017-2018, and after many years letting it get dusty, i decided to disassemble it now. i already disassembled it before twice, the first time was to fix it, and the second time was to extract some components, but after a while i...
Hello all,
I have a MINI Cooper S tachometer and would like to control the unit via a microcontroller. I have worked with microcontrollers before but have not done anything yet with car electronics.
Any ideas on how I could find any pinout, schema, or datasheet to this device?
Hi.
Have scrap saved an old HP printer for parts, and ran into a optical censor (the one that counts position of a printer head).
Pinouts as in drawing (black dots not relevant here just two plastic parts through the PCB board).
I haven't bothering numbering the pins for the led input, the...
Hi, real beginner here...
I'm looking to convert a 6-pin LAN-style connector (is that 6P6C? RJ12?) to 3.5mm audio jack to connect an amp to speakers etc. I've attached photos so you can see what I'm talking about, but the pin colour from 1-6 is: blue, yellow, green, red, black and white. I have...