An inexpensive diagnostic tool for verifying digital signals that can normally only be seen by using an expensive oscilloscope. This gizmo should be in everybody's diagnostic toolkit! This is the BARE BOARD only.
A WEARABLE, battery powered wireless Renard controller. Now you can not only have a show, you can BE PART OF IT! Put lights on your Santa suit, or lights in your elf cap, or LEDs outlining the lapels on your coat...