ESPHome is the sole reason I was able to build several ESP32 smart sensors without losing my patience ...

Through interactive activities, children learn programming logic, conditions, and how different instructions work together.

IntroductionMany people feel that electronics and robot control are daunting because they require hardware knowledge and coding skills. In this project, I experimentally progressed from 1. basic GPIO ...

So, if the pin layouts on a tutorial don’t match the ones I’ve got on my ESP32, I’d look at what protocol the sensor uses, go ...

Your ESP32 can do far more than sit around being a Wi-Fi gadget.

An alternative way to detect presence is to hook up an mmWave sensor to an ESP32. These sensors use radar to detect movement, ...

Build practical ESP32 projects that solve daily problems. We evaluate five functional builds, including a Wi-Fi dead zone ...

Every ESP32 project I’ve built followed the same path. I found an outlet, ran a cable, and plugged it in. That’s the easiest ...

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Run AI locally using devices ranging from an ESP32S3 chip to an RTX 4090 GPU. Match your hardware bandwidth and capacity to ...

Jim Bruges' Rubber Duck-ify instant camera uses an Arduino to edit photos with local AI and print them instantly on thermal ...

Dolphins can find their way through dark, murky water by listening to echoes. Inspired by this ability, researchers in South ...