The Arduino UNO R4 brought a modern 32-bit platform to the UNO form factor. Arduino’s Alessandro Ranellucci explained the ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Connected devices are ubiquitous in our era of wireless chips heavily relying on streaming data to someone else’s servers.

Like every year since 2014, I'll list a few international deals for Black Friday and Cyber Monday 2025, as many CNX Software readers cannot benefit from ...

Simulators overcome hardware limits, helping you prototype faster and smarter with open-source tools. Explore three powerful options to begin.

We’re all used to Bluetooth chips coming in QFN and BGA formats, at a minimum of 30-40 pins, sometimes even a hundred. What ...

I had to learn to walk before I could run.

Seeed Studio has launched two new ePaper display DIY Kits: the XIAO ePaper DIY Kit-EN04 and XIAO ePaper DIY Kit-EE04, ...

He has over 20 years experience in AV, and has previously been on staff at Digital Trends and Reviewed. It’s been a few years ...

Here's what you need to know about every Bluetooth codec, and why you should even care. Being able to wirelessly connect ...

Who knew it could be this fun building a photo frame?

This DIY Bluetooth Speaker is a budget-friendly project that delivers clear wireless audio using affordable components. With the help of a DIY Bluetooth Speaker amplifier, the Bluetooth module sends ...