Month: December 2010

Segfault, an analog balancing scooter

ChArLeS from Cambridge, MA, wrote in with his self-balancing scooter. SEGFAULT is a balancing vehicle with a 100% hardware stability controller. Not a single line of code runs to keep the vehicle upright. An analog complementary filter implemented with operational amplifiers combines the outputs of an accelerometer and rate gyroscope and passes it to a […]

Holiday Embroidery Patterns

By Noelle Corcoran One of my favorite things about the holiday season is looking for new and fun ways to get crafty with decorations. This year, I’ve decided to brighten up our holiday table with some fun and festive embroidery patterns. I’ve made some cloth napkins with them, but the possibilities are endless – from […]

New in the Maker Shed: DSO Nano V2.0

New in the Maker Shed: DSO Nano V2.0

The new DSO Nano v2.0 from the Maker Shed is a digital storage oscilloscope designed for basic electronic engineering tasks. The Nano features an ARM Cortexâ„¢ M3 32 bit platform, which provides basic waveform monitoring. It has a 320*240 color LCD, micro SD card storage, portable probes, LiPo Battery, USB connection, and signal generator. Perfect […]

Beautiful Recycled Wrapping Ideas

Last year I wrapped all my Christmas presents in proof sheets from MAKE and CRAFT magazines. The gifts looked surprisingly good with a white background, splashes of color from photos and illustrations, and bits of interesting notes written by editors for corrections. I got my inspiration from an article that ran in CRAFT, Volume 5 […]