Reddit user [InThePartsBin] found some VFDs (Vacuum Fluorescent Displays) on an old PCB on eBay. The Russian boards date from 1987 and have a bunch of through-hole resistors, transistors and a some ...

[Mostafa] was a bit bored and had a broken DVD player sitting around, so he decided to take it apart to see what made the machine’s LCD panel tick. Once he popped it open, he discovered it wasn’t an ...