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Battery cable reel

A project log for Super Breadboard 2: a breadboard on steroids

Enjoy short circuit protection for both +3.3V and +5V. Power it using USB-C or with a 9-volt battery. Now has Logic Probe support.

nijssenNijssen 05/12/2026 at 13:350 Comments

At the back side I created a cable reel out of two angled header pins, it works out pretty well. Makes it easy to store away the 9V battery cable when the Super Breadboard 2 is powered by USB-C (or by an attached 8-bit Workbench).

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