Make: Kit Reviews

If you want to get into 3D printing but don’t know where to start, the MakerBot Thing-O-Matic Kit is the way to go. It’s a complete kit, so you need no additional parts, and a large user community can back you up if problems pop up (not to mention Thingiverse, where you can find awesome […]

Tools & Workshop: 3D printing, makerbot, Tools, Workshop

Most hobbyists neglect to get the good basic pieces you need to work on everyday machinery like counterfeit printing presses, getaway cars, and the trap doors on elevator ceilings. Instead, they get the $20 all-in-one checkout-line kit featuring tools made from an alloy of sawdust, soda cans, and rat droppings. RoadTech H3 tools absolutely don’t […]

Tools & Workshop: tool set, Tools, Workshop

The Rainbow Cube is a nerdy but gorgeous accent light consisting of a 4×4×4 cube of red-green-blue LEDs. Depending on how it’s programmed, colors appear to move, pulse, or wash through the cube in all directions, which is fascinating to watch. The LEDs connect to the PCB base via an ingenious structure consisting of thin […]

Electronics and Controllers LEDs: electronics, LEDs

This awesome three-axis CNC kit is a must-have for small projects such as circuit boards, engraving, or machining various small parts out of plastic or wood. Everything you need is included, except for a few hand tools, a vise, and a computer with a parallel port for running the software. The documentation contains clearly described steps […]

Tools & Workshop: CNC, Tools, Workshop

Quadcopters rely on computer stabilization to fly. They can be radio controlled, but with an onboard computer, why not let it fly itself? The community at DIY Drones developed the open source ArduPilot Mega (APM), an Arduino-based autopilot that lets you control multi-rotor (and other) aircraft autonomously, or via R/C. The ArduCopter 3DR Quad Kit […]

Radio-Controlled Vehicles: Arduino, drones, helicopter, quadcopter, RC, robot

Analog voltage-controlled oscillators (AVOs) make a variety of intriguing hums, beeps, buzzes, and loops, controlled by buttons, knobs, and sensors. These are fantastic group projects because once the soldering irons are all put down, you get an excellent payoff: you can have an impromptu concert. Bleep Labs, run by Austin, Texas, circuit bender and kit […]

Kit Party: analog, audio, kids, music, party

Hobbyists are rediscovering the appeal of classic microcomputers from the 70s and early 80s, eager to tinker with computers at their fundamental level. Vince Briel designed the Replica I with permission from the Apple I’s original creator, Steve Wozniak. He sells it assembled ($199), as a kit ($149), or just the motherboard and specialized chips ($79). (Alternatively, […]

Electronics and Controllers: Apple, electronics, homebrew computers

This is one of the most satisfying kits I’ve ever built, and the Sumovore it creates will be eligible for official RoboGames Mini-Sumo competitions, in which robots vie to push each other out of the ring. This is not a project for beginners, but thanks to clear documentation and well-organized components, anyone with moderate soldering […]

Robotics: RoboGames, robot battle, robotics, robots