Bluetooth Low Energy (BLE) has revolutionized the world of wireless communication by offering a power-efficient solution for connecting devices in the IoT and smart technology space. BLE enables ...

For the challenge, I wanted to send data from my computer's real serial port (RS232 9-pin connector). For that, I created an adaptor circuit because the voltages on a computer serial port are ...

Arduino has launched the Nano ESP32 development board powered by Espressif’s ESP32-S3 Wi-Fi and Bluetooth capable 32-bit microcontroller. The tiny 3.3-V development board supports both Micropython and ...

Following on from its introduction back in January 2021, this week the official Arduino team has announced the official launch of the new Arduino Nano RP2040 Connect development board, the first in ...