10 handy Arduino accessories for your next DIY project

The Arduino is a great way for hobbyists and pros alike to experiment with programmable objects, but it can be confusing for ...
XDA Developers on MSN

DietPi turns a Raspberry Pi into a fully functional server with just one script

Discover the hidden feature in DietPi that allows you to automate your Raspberry Pi setup with a single script.
CNX Software

AERIS-10 open-source hardware radar can track multiple objects up to 20km away

GHz phased array radar system featuring Pulse Linear Frequency Modulated (LFM) modulation and based on an AMD Artix-7 FPGA. Two versions are available: the AERIS-10N (Nexus), providing up to 3km range ...
Hackaday

3D Printing A Harmonic Pin-Ring Gearing Drive

Cycloidal drives are a type of speed reducer that are significantly more compact than gearboxes, but they still come with a ...