An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Arguably, the ATmega328P is being left behind as ‘the Arduino processor’ because Arduino’s are following the rest of the world and going 32bit.

Qualcomm recently acquired Arduino for an undisclosed sum, sparking immediate fears that the "death of Arduino" was imminent. According to New York-based electronics vendor Adafruit Industries ...

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

Alright, I admit that the title is a bit over the top. So, what do I mean by it? I mean that: (1) The application of PWM control to a regulator does not significantly degrade the inherent DC accuracy ...

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left in the world and black and white isn’t that fun to ...

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

An organized microcontroller project is a happy microcontroller project.

Hackaday Editors Elliot Williams and Al Williams met up to cover the best of Hackaday this week, and they want you to listen ...

Capehart and Wehner on Trump’s reaction to the National Guard shooting Jonathan Capehart of MS NOW and Peter Wehner, a contributing writer at The Atlantic and a senior fellow at the Trinity Forum, ...

Despite the great diversity of human languages, recurring grammatical patterns (termed ‘universals’) have been found. Using the Grambank database of more than 2,000 languages, spatiophylogenetic ...

December 12, 2025 • In 2008, Chicago’s budget was in a bad place. The city needed money. One way to raise money was to increase property taxes, but what politician wants to do that? So instead, Mayor ...