The project is housed at www.openthing.org/products/niftymitter
Step 1: What you need
- Complete Parts List [.xls]
- PCB Layout v0.24 [.png]
- Circuit assembly diagram for etched PCB [.png]
You will also need the following tools:
Soldering iron, kit and solder.
Step 2: Solder on the resistors and capacitors
Start by soldering all the resistors. Follow with all the capacitors and the jumper lead. Ensure that the electrolytic capacitor is oriented as described on the circuit layout diagram, the negative side away from the socket.