Power Symbol USB Circuit Board Ball Chain Necklace - lights up

Power Ball Chain Necklace by Boardaments.com

IT LIGHTS UP WITH USB POWER!

Amaze your friends and neighbors with this circuit board necklace that lights up when you plug it into a USB port.

The circuit board is 1.5” tall by 0.5” wide and 64 mils thick. It features silver-plated pads in the shape of a power symbol on the front of the board. This side of the board also contains an LED in the symbol, a current limiting resistor, and USB pads. The 8 mil traces are emphasized by the red mask that covers them, leaving the rest of the fiberglass board exposed. The opposite side is a field of traces and vias, fully coated with red mask.

The circuit board hangs from an 18” metal ball chain.

This circuit board pendant is an ideal way to show pride in one's techie skills or those of a loved one.

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