Relay Control PCB

Description: Based on the Controllable Power Outlet Tutorial, this is the bare PCB that allow you to switch high voltages with a simple 0 to 5V GPIO on any microcontroller.

Note: This is only the bare PCB. You must buy the through-hole components and solder them to the PCB. The necessary through-hole components can be found in the parts wishlist below!

Note: Although we have revised this PCB to provide better isolation for the high voltage traces, this board and its parts are really meant for someone with some experience.

Documents:

• Schematic
• Eagle Files
• Parts Wishlist
• Product Video