Darin is doing some amazing work to upgrade and test the aerodynamic improvements to his Pontiac Firefly, which was sold in the US as the Geo Metro. These cars were often sneered at for rolling off the assembly line with a tiny 3 cylinder engine. They didn’t sport much power, but they also went an incredibly long distance on a gallon of gas. Excellent data and documentation of the mods is available at MetroMPG, and on EcoModder.
From the MAKE Flickr pool Mark Demers shows off the latest from Spikenzie Labs, Four in a line – a laser-cut Connect Four style game which looks a heckuva lot slicker than its retail counterpart. I’ve always been a last minute Christmas shopper and it has usually worked out. This year I had a request […]
Instructables user mrfixits writes: This Tesla Tornado is made using a Subaru blower fan motor, complete with its 3-position speed switch mounted on the base. The blower motor has a flywheel fabricated out of Lexan with 6 neodymium magnets mounted in it. It magnetically couples with 6 magnets in the Tesla Pump disc pack, which […]
Instructables user brainparts built this acoustically-isolated microphone mounting ring for his kick drum using bungee cords and a short slice of 6″ aluminum pipe, all for about $20. He says if he were to do it again, he’d just use PVC pipe for the ring.
Make, mod, hack, and bend your own analog noise monster with the new Thingamagoop 2 kit from the Maker Shed! Great for beginners with it’s detailed instructions and photos of each step. Advanced users can taking advantage of the Arduino integration, control voltage in and out, or just bend it like crazy!
The Designing Automata kit will teach you about simple mechanics using cams, cranks, and slider mechanisms. The kit includes instructions for making several different automata, and since no glue is used, it can be used over and over again. Made from chemical-free rubber wood that is from sustainable resources.
The ‘No soldering required’ bundle is for anyone that doesn’t want to solder, yet still enjoys electronics. Yep, there are people who don’t want to solder?! It’s true! Luckily for them, there are some really fun electronic kits that don’t require any soldering at all!
