As announced by [André] on Bluesky, next month the much loved Rpilocator.com website will cease displaying the stock status and pricing of Raspberry Pi computers from various online retailers. One ...

My $35 server works harder than some PCs.

Few things annoy me more than paying a subscription for a service I only use once a month, sometimes not at all. The feeling ...

Although the basic principle of radio direction finding is easy to understand (measure the phase difference between different ...

It's really easy to make yourself.

Like with a new Raspberry Pi or Arduino, you'll soon be doing things that amaze you.  A question I've seen a lot is whether someone should get a Cardputer Adv, a Raspberry Pi, or a Flipper Zero. Let's ...

When investigating lightning, focusing not only on the light (the flash) but also on the sound (the thunder) is an effective approach. Thunder is a pressure wave in the atmosphere and carries ...

With 876 Mbps downloads and 380 Mbps uploads, WiFi (6) performance is better than the WiFi (5) performance on the Raspberry Pi 5 (259 Mbps UL, 224 Mbps DL). After a few attempts, I could transfer an ...

The 52Pi UPS Gen 6 is another UPS solution for the Raspberry Pi 5 that supports external battery packs for long-duration projects, and uses I²C plus PikaPython scripting to manage power settings and ...

For a walk-through with screenshots see the references below. You can then use the sensor object to fetch data, sensor.get_data(), which will return a dictionary with temperature, humidity, and ...

Effective deployment solutions are essential for maximizing the capabilities of Internet of Things (IoT) devices and platforms. This study proposes a technique for enhancing the management, monitoring ...

Abstract: Raspberry Pi (RPi) is a well-known single-board computer natively equipped with a Linux-based operating system, Raspbian, and a powerful programming language, Python. In this article, we ...