Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...

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When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB eMMC flash, and the ABX00173 SKU with 4GB RAM ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

ADG731 is an Arduino class that controls a 1 x 32 multiplexer over a SPI like interface. Only one of the 32 channels can be connected at the same time. The library also support to select none (== 33th ...

Abstract: The present study proposes a robotic snake design using ESP 32 CAM and arduino. The robotic snake with an extended reach with locomotion has wide applications in surveillance, maintenance, ...

Abstract: Effective healthcare monitoring and tracking solutions for senior individuals are urgently needed given the growing geriatric population and rising healthcare expenses. In order to provide a ...

In a significant development for the world of Internet of Things (IoT) and MicroPython, the Arduino Cloud has officially extended its support to the new Nano ESP32 board. This exciting update, which ...