Again, run under water and peel off the paper. Now you have the component ID’s on the top side. Here is a different video using essentially the same method: You can make really nice PCBs of your ...

Some people hack their printers to turn off the fuser wire (to make the toner not stick to the paper) or to run a PCB directly through it. If you have a big expensive laser printer, though ...

PCBs were once used widely to insulate electrical equipment, and were also used in such products as carbonless copy paper, caulking, floor finish and paint. They were outlawed by the U.S ...

PCBs were once used widely to insulate electrical equipment, and were also used in such products as carbonless copy paper, caulking, floor finish and paint. They were outlawed by the U.S ...