A step-by-step how-to video from grooveshark.com explaining how to make your own circuit board or PCB. It's a simple, but long process for copper etching a printed circuit board, so pay attention and pause when needed.
You'll need tinsnips, laser printer, copper clad board, glossy paper, clothes iron, abrasive pads, razor, permanent marker, plastic tub, hydrochloric acid (muriatic acid), hydrogen peroxide, acetone, paper towels, tape and scissors.
Keep Your Connection Secure Without a Monthly Bill. Get a lifetime subscription to VPN Unlimited for all your devices with a one-time purchase from the new Gadget Hacks Shop, and watch Hulu or Netflix without regional restrictions, increase security when browsing on public networks, and more.
Other worthwhile deals to check out: