This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

Do you find yourself running “/usage” every 5 minutes? Are you constantly checking if you’re about to hit that 5-hour limit? You’re not alone. We call it “Claude Code Anxiety.” I saw the amazing ...

The WLKATA Haro380 is a compact 6-axis robotic arm designed for robotics education, light manufacturing and advanced research. With a precision rating of ±0.05 mm repeatability and a reach of 434 mm, ...

OpenCat is an open-source Arduino and Raspberry Pi-based framework for building and programming quadruped robots. Developed by Petoi, the maker of futuristic programmable robotic pets, it powers both ...

In this tutorial, you will learn how to send WhatsApp messages from Arduino UNO R4 WiFi using the CircuitDigest Cloud Whastapp API. Instead of using a GSM module, SIM card, or complex WhatsApp ...

One of Europe’s most prominent AI startups has released two AI models that are so tiny, they have named them after a chicken’s brain and a fly’s brain. Multiverse Computing claims these are the ...

Like Ars Senior Technology Editor Lee Hutchinson, I have a garage. The door on that garage is opened and closed by a device made by a company that, as with Lee’s, offers you a way to open and close it ...

RAKwireless has made its RUI3 IoT software development platform open-source so that customers or users can implement “nice-to-have” features on top of the features already implemented by the company ...

Considering it's been almost impossible to buy a Raspberry Pi for about a year because of supply chain shortages, it's remarkable how many people continue to create interesting and increasingly useful ...