After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...

LILYGO T-2CAN is an updated version of the earlier TTGO T-CAN485, with a more powerful ESP32-S3 MCU and two isolated CAN bus ...

Creative-x-Lights's 2-Port ESP32 ETH0 WLED Controller is a WLED Ethernet board supporting 5V–24V LEDs via two terminal blocks ...

Latest releases of OpenTX Update the OpenTX firmware elrs lua Script ExpressLRS project ExpressLRS configurator 2.4 Ghz rf module Nano receiver 900 Mhz module and it's nano receiver BetaFPV web ...

Hybrid relays are changing the way we think about switching inside electronic circuits. By combining the fast response of solid-state components with the reliability of mechanical contacts, these ...

What’s a hybrid relay? How does it work? What are its key building blocks? Whether you are designing a power control system or tinkering with a do-it-yourself automation project, it’s important to ...

TOKYO -- Sha'Carri Richardson saved the day in her relay. Noah Lyles and Sydney McLaughlin-Levrone put exclamation points on theirs. The best of the United States splashed through the rainy relays ...

The takeaway: AMD is exploring a new approach to system memory that could reshape the trajectory of DDR5, which has struggled to keep pace with the performance demands of gaming, artificial ...

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These days, surveillance cameras are all around us, and they’re smarter than ever. In particular, many of them are running advanced algorithms to recognize faces and scan license plates, compiling ...

DISCLAIMER: This site and the products offered are for entertainment purposes only, and there is no gambling offered on this site. This service is intended for adult audiences. No guarantees are made ...

This project demonstrates a simple yet powerful Internet of Things (IoT) system using an ESP32 microcontroller, a relay, a push button, a buzzer, and an OLED display. The system allows you to ...