GitHub

micro-ROS for Arduino

Arduino Portenta H7 M7 Core v1.8.5 Supported Official Arduino support colcon.meta Arduino Nano RP2040 Connect v1.8.5 Supported Official Arduino support colcon_verylowmem.meta OpenCR v1.4.16 Supported ...
Hackaday

Reverse Engineering And Self-Hosting The OBI Smart Energy Tracker

Sold by German DIY store OBI, the OBI Energy Tracker is a €15 set of two devices, one of which you essentially stick on top ...
Hackaday

Building A Wireless Fingerprint Authorization Device

Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...
Opinion
Will Cogley on MSNOpinion

Python and Arduino animatronic speech tutorial

Learn how to program speech synthesis for an animatronic mouth using Python and Arduino. Discover how to synchronize speech with mouth movement for a realistic talking robot. #Python #Arduino #Robotic ...
Electronic Design

Bridging Microcontrollers and High-Speed RF Instrumentation

How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...