With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers like the uber-popular Arduino family have diverse use cases, from simple automation projects to full-on ...

In an exciting development for Internet of Things (IoT) enthusiasts, Arduino has unveiled its latest offering: the Arduino Nano ESP32. This compact but robust addition to the brand’s Nano family ...

Arduino’s brand-new Esplora microcontroller, packed with prebuilt sensors and features, could indicate a move for the DIY electronics company toward a wider segment of the microcontroller market.

Since you lacked the USB interface in your own Arduino board, it becomes necessary to use a homemade/ready-made USB to Serial Converter Module as an efficient and economical solution. Inexpensive and ...

If you've been reading this blog for a while, you've probably seen us refer to the Arduino microcontroller on a number of occasions. This little circuit board is at the heart of many DIY projects, ...

Arduino is a company that’s best known for making small, programmable microcontroller boards. But the new Arduino Pro Portenta X8 is a full-fledged, Linux-friendly computer with a compact design. The ...

One DIYer has decided that a regular Arduino just wasn’t enough, so he built one six times the size. One DIYer has decided that a regular Arduino just wasn’t enough, so he built one six times the size ...

Bad news: With less than $50 of off-the-shelf hardware and a little bit of programming, it's possible for a hacker to gain instant, untraceable access to millions of key card-protected hotel rooms.

2016 was a great year for Open Hardware. The Open Source Hardware Association released their certification program, and late in the year, a few silicon wizards met in Mountain View to show off the ...

This site has covered a number of microcontroller projects. They tend to have a focus on Atmel controllers and the Arduino platform. I found the frequency and duty cycle counter an interesting project ...

What do you get if you cross a Raspberry Pi computer with an Arduino microcontroller? It might be an awful setup for a joke, but it's an enticing question if you're an electronics hobbyist or Internet ...

Lots of programs take data from a file and create an X-Y graph under Linux. Desktop applications like xplot, gnuplot or even PHPlot do a great job. But, what if you want to see how a physical process ...