Maker Shed

In the Maker Shed: Plug-in Bread-Board Power Supply

In the Maker Shed: Plug-in Bread-Board Power Supply

I decided to make a quick video of me building the Plug-in Bread-Board Power Supply from the Maker Shed (http://www.makershed.com). This power supply makes a great addition to anyones electronics lab. Here’s why:

This power supply module plugs straight into common bread boards, allowing you to cleanly and easily power your board with a wall wart plug or with wires into screw terminals. It features a variable voltage regulator that can be set to output 3.3 or 5V with a jumper, or any voltage if a potentiometer is added. The input has a rectifier that accepts AC or DC (polarity doesn’t matter)–just make sure the input is about 2V greater than the output you want. Skill level: beginner.

Making games with Meggy Jr.

I recently assembled a MeggyJr. RGB kit and was pleasantly surprised at what a solid handheld gaming system it really is. Inspired by Meggy’s bright and blinky LED matrix screen, I decided to try my hand at some basic game development. Because I’d never written a game before (though played more than my fair share), […]