An Arduino Pro mini handles the selection between outputs by driving a selection of relays with appropriate timing. An interesting detail here is what [Lajt] calls a ‘sacrificial relay’ in the ...

This project demonstrates how to use the ESP32 C3 Super Mini microcontroller with a DHT11 sensor to measure temperature and humidity. The data will be displayed via the Serial Monitor in the Arduino ...

It is recommended to use one to make the building processes easy. Next we want to ensure that the distance between the two IR sensors is in multiples of 10 or in such a way that the microcontroller ...

Radio Frequency Identification is widely used in contactless payment cards, National Highway Tollgate systems, and in security passes. By integrating an RFID reader with an Arduino, you will be able ...

Hệ thống giám sát và tưới tiêu tự động dùng ESP32, cảm biến độ ẩm, gửi dữ liệu lên Blynk để giám sát từ xa.

WeAct RP2350B Core Board is a small (41.4×41.1mm) USB-C board exposing all 48 I/Os from the Raspberry Pi RP2350B Cortex-M33/RISC-V microcontroller through two 30-pin headers ... plus any other ...

V, the open-source disruptor in the microcontroller world, is empowering engineers and innovators with its simplicity and ...

THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.