V2X2MAP is an open-source receiver and live map for ITS-G5 / V2X traffic working with ESP32-C5 board over 5.9 GHz WiFi.

Switch to solar with a system built for you. While free solar panels may seem like a great deal, in almost every case we can think of, they aren’t actually free. “I have never seen an advertisement ...

On first launch, you'll see a welcome screen where you can choose how intense you want your experience to be. Don't worry - you can always change settings later!

Back in 2018, we covered [Igor’s] Easy-SDR project that aimed to provide open hardware extensions for the chap RTL-SDR receivers. If you haven’t been there for a while, it’s worth a look as there have ...

Solidity remains the dominant smart contract language for Ethereum and EVM-compatible chains, with the 2025 developer survey collecting responses from developers across eighty-seven different ...