A miniature TV that fits in your hand sounds like a joke, but this one actually works. It is tiny, usable, and built for pure ...

It's Day 1 at embedded world 2026 in Nuremberg. Here we report on new tech and industry trends in the embedded systems industry.

Researchers in Spain have developed a dual-condenser air-to-water heat pump that shifts domestic hot water production to daylight hours, maximizing PV self-consumption. The prototype boosted solar ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. Arduino turns ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. You've ...

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

My volume buttons now do more than just change the volume, and yours can too.

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Alongside the debut of its new speakers, Sonos has updated its Android app to finally revive support for the system’s built-in media player and lockscreen controls, as well as volume controls using ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

Getting started with Raspberry Pi can be a bit daunting for a newcomer, but these tips will have you on your way to ...