Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...

An interesting detail about the Intel 8087 floating point processor (FPU) is that it’s a co-processor that shares a bus with the 8086 or 8088 CPU and system memory, which means that somehow ...

Why Pi-based prototypes can fall apart in industrial environments, and how the BB-400 fixes every weak point. How onboard UPS, dual-power inputs, deterministic I/O, and industrial-grade networking ...

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 ," ...

For all those fun Raspberry Pi projects, power is a must. Fortunately, there are a variety of DIY and ready-to-go battery packs for just this purpose.

Abstract: Internet of Things is constantly growing, and along with it comes the risk caused by unsecured devices that it consists of. First option to increase security, is to use the intrusion ...

Whether it's replacing lost remotes or backing up access devices, these practical Flipper Zero tips are easy for beginners and unexpectedly useful.

DDR5 memory and SSD prices continue to soar, but I have some ideas for how to save if you're upgrading, building, or buying a new computer in 2026.

Plugging in wires is so 2025.

It looks like a cute little dolphin-themed toy, but don't be fooled—the Flipper Zero is a surprisingly powerful learning tool for hacking, and if you're not careful, it can get you into some very ...

The right Linux distro depends on your tools, workflow, and target platform. Some Linux distributions prioritize stability, while others focus on flexibility. Enterprise and DIY developers benefit ...

What if you could build your own personal AI companion, one that’s entirely offline, respects your privacy, and fits in the palm of your hand? brenpoly explores how a Raspberry Pi 5, a few carefully ...