3D printer

Introduction My new bicycle is special, so special, that normal mudguard systems do not fit or, at best, are keeping only half of the dirt away from me. So I decided to make my own mudguard system .. the „Bike Shield“. Hand drawing Before I set of to design my […]

3D print job: a new modular mudguard system for my ...

Introduction During the last weeks I upgraded my solar-usb-charger system. Here you can find the original design: http://www.zipfelmaus.com/bau-dir-ein-apple-solar-ladegerat/ (german article). What the old design basically did was converting the 12V DC from the solar powered battery system to USB friendly 5V DC. New Features I added a couple of features: […]

Upgrade: Solar-USB-Charger