VCC → 5V (Arduino) GND → GND (Arduino ... as you are switching high voltage using the relay. **Working Demo: *Wiring Setup: Connect the HC-05 Bluetooth module to Arduino (TX to RX and RX to TX).

The controller also features a 2.33-inch touchscreen display, a 10A relay ... 4-wire SPI controller WiFi 4 and Bluetooth 5.0 LE via ESP32-S3 LoRa via HPD16A Semtech SX1262 module (Bands: 433, 868, 915 ...

NUREMBERG, Germany--(BUSINESS WIRE)--Arduino returns to Embedded World (11-13 March 2025) with the full power of its open-source ecosystem and a collaborative vision that welcomes partnerships ...

This library allows use of the CN0349 Board, the AD5934 chip, and/or the ADG715 chips to read temperature and impedance/admittance The AD5934 chip needs to be calibrated to correctly measure the ...

SOMDEVICES µSMARC RZ/V2N is a system-on-module powered by the Renesas RZ/V2N AI MPU and offered in a micro SMARC (µSMARC) form factor that’s quite smaller at 82x30mm than standard 82x50mm SMARC ...