S/PDIF has been around for a long time; it’s still a really great way to send streams of digital audio from device A to device B. [Nathan Ladwig] has got the ESP32 decoding SPDIF quite ...

Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi board. This feature simplifies ...

HT is an open-source hardware VHF or UHF radio designed to plug into the USB-C port of an Android smartphone and turn it into a handheld ham radio ...

I wanted to build a high-quality internet radio that could connect to both my local Ethernet network and a WiFi access point. This setup allows me to record radio broadcasts—especially France ...

Building an indoor positioning system requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning systems need Ultra-Wideband (UWB) technology to achieve centimetre-level ...

One of the best and most simplest use cases for an ESP32-based display is a smart home dashboard. Touch or non-touch, it doesn't matter, as a basic display can be used to show information from ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. The summer may have officially ended, but your ...

A complete power solution—auto-heating lithium battery plus smart MPPT charging for dependable off-grid living. #PowerQueen #SolarLiving #EnergyFreedom #LithiumBattery #OffGridPower Top Navy official ...

The iPhone Air, iPhone 17, iPhone 17 Pro, and ‌iPhone 17 Pro‌ Max have the iOS 26 Adaptive Power option enabled by default, Apple said today in a support document that explains the feature. Adaptive ...

Anker SOLIX is starting the week off with the official launch of its newest SOLIX C1000 Gen 2 Portable Power Station at $449 shipped for those who didn’t jump on the pre-sale savings discount that ...

Casie Lowen knew she was past due on her power bill. Costs stacked up after she had a baby in 2020, followed by health problems and a breakup. She had trouble finding consistent work. “It’s my own ...