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 ...

Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...

No VPN or exposing ports necessary.

So, you’ve got a welder lying around and you’re thinking, ‘Could I actually turn this into a 3D printer?’ Well, it’s not ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time) up to $20 shipping discount on first order (PCB ...

If you’ve been thinking about a career in computing, a free program being launched by Startup Tucson and Arizona FORGE may help you figure out if a job in cyberspace is for you. The nonprofit startup ...

Sometimes the simplest objects need some overthinking. This is exactly what [Chris Borge] realized when using his 3D scanner and finding that the included rotation table left quite a bit to be ...

You can't buy a more powerful gaming platform than a tricked-out desktop. Here's everything you need to know, part by part, to pick the right prebuilt gaming PC, plus current favorites culled from PC ...

Welcome to the ME 270 course website for the Spring 2026 term. The material on this site is a complement to the lecture book for the course. And, all material here is accessible without the need to ...

From Windows laptops to Chromebooks to MacBooks, our experts have tested and identified the top low-cost machines that make short work of everyday computing. The best part? Many ring up for less than ...