Tired of condensation wrecking your shed tools or greenhouse gear? I built a no-frills ESP32 + DHT22 node that wakes every 15 minutes, grabs temp/humidity data, beams it over Wi-Fi, and sleeps—running ...

The HiWonder WonderLLM ESP32-S3 AI Camera features both vision and voice capabilities. HiWonder has launched the WonderLLM, a compact smart interaction module built around the ESP32-S3 microcontroller ...

In today's fast-paced world, managing home security, daily routines, and connectivity can be challenging, especially for busy individuals, elderly users, or those living alone. DIGI-HOME is a compact ...

Do you have several IR Remote controls but can never find the one you need? Do you (or that special person) want to put all of your AV equipment in a cabinet, or operate it from another room? If the ...

What if the future of IoT didn’t depend on Wi-Fi? Imagine deploying a fleet of sensors in the remotest corners of the world, tracking wildlife, monitoring environmental changes, or managing logistics, ...

Solar tracker and fixed-tilt racking solutions company GameChange Solar has launched a rivet connection option for module mounting in large-scale solar farms. The Connecticut-based company said the ...

PORTSMOUTH, Va. (WAVY) – Just about everyone’s life has been touched in some way by cancer. Each year, the American Cancer Society and Relay for Life hold events nationwide with the goal to make sure ...

Hoping to promote compatibility and interoperability that could accelerate the adoption of off-site construction in sectors such as multifamily housing, commercial developments and institutional ...

The “ESP32 IoT Relay Board” is a credit card-sized ESP32 board with four small 250VAC/30VDC 7A relays that runs Tasmota open-source firmware and supports Alexa & Google Assistant for voice control.

Tongwei owns four national-level green supply chain management companies. Image: PV Tech. Driven by the EU’s 2050 carbon neutrality target, EU countries are actively promoting energy transformation.