As you know, I love me some Lego engineering builds. This one is pretty fun: using a large syringe, a Raspberry Pi, neodymium magnets, a controller scavenged ...

Public smoking is something many people are uncomfortable with, but most prefer not to confront it. In Bengaluru, however, ...

Pankaj, a Bengaluru techie, made an AI device to detect public smoking and play coughing and scolding sounds, sparking praise ...

Pick the best Raspberry Pi desktop OS for 2026, including Pi 5 and Pi 4 support, plus a 170MB Diet Pi base install.

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

When [101 Things] didn’t want to copy Morse code, he decided to build a Pi Pico system to read it for him. On the face of it, this doesn’t seem particularly hard, until you look at the ...

Garland ISD families tour career labs at the Gilbreath-Reed Career and Technical Center to see how students train for jobs in ...

Tired of paying for pricey VPNs? With a Raspberry Pi and a bit of know-how, you can host your own VPN for free. I’ll show you ...

A roboticist built a working laundry-folding robot in under 24 hours, using 3D-printed PLA parts for rapid prototyping.

For the longest time, Linux was considered to be geared specifically for developers and computer scientists. Modern distributions are far more general purpose now -- but that does ...

My Raspberry Pi may be too underpowered to run Proxmox, but it's still useful for my home lab ...

Keep a Raspberry Pi AI chatbot responsive by preloading the LLM and offloading with Docker, reducing first reply lag for ...