[Pawel] has a weather station, and its nerve-center is a Raspberry Pi. He wanted to include a light sensor but the problem is, the Pi doesn’t have a built-in ADC to read the voltage off the ...
When you start developing electronics or IoT devices using the ESP32, the first problem you face is, "Which ESP32 should I ...
The hardware is about as simple as it gets. A PN532 NFC module talks to an ESP32 -S3 dev board over I2C, and the ESP32-S3 ...
A Belgian maritime pilot, whose job is guiding ships in and out of port, has built a desk piece that brings the sea indoors.
Role in this project: the MPU6050 and the LCD share two wires. The LCD shows the state, the reason for any stop, and live readings at the machine itself, with no PC needed.
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