Labs Electronics’ Challenger+ RP2040 LoRa Mk II is a small development board based on the dual-core 133MHz RP2040 ...

On 7 October, the open-source hardware community woke up to surprising news. Qualcomm, the tech giant behind the Snapdragon chips found in billions of smartphones, tablets, and laptops worldwide, had ...

Halloween is about tricks and treats, but who wouldn’t fancy a bit to drink with that? [John Sutley] decided to complete his Halloween party with a drink dispenser looking as though it was dumped by a ...

Compared to the old 8-bit Arduinos, it’s incredible how cheap modern microcontrollers like the ESP32 have become. But there are even cheaper options out there if you don’t need that kind of horsepower ...

Big news: Ukraine is about to receive the Tridon Mk2, a Swedish-built 40mm mobile air defense system designed to shred drones, missiles, and even low-flying aircraft. Think of it as the battlefield’s ...

In its current form, the Nissan Qashqai has been with us since 2021, with a mid-life update in 2024. But age has done little to dent its popularity, because it’s regularly among the top sellers in the ...

Abstract: In today’s technological landscape, where reliance on digital tools and the internet is pervasive, safeguarding data is imperative. As digitalization permeates every aspect of daily life, ...