These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...

本内容遵循CC 4.0 BY-SA版权协议 每到年末，看着街边橱窗里那些一成不变的白色圣诞烛台，我总觉得少了点新意。作为一个常年和单片机、传感器打交道的电子爱好者，我萌生了一个想法：能不能 ...

Basado en un entorno de desarrollo y código abierto, Arduino se ha convertido en una de las plataformas más utilizadas en educación para que los estudiantes aprendan programación y robótica a través ...

Managing libraries for Arduino boards has traditionally been a time-consuming and error-prone process. Developers often had to manually search for, download, and configure libraries, which could be ...

After Arduino UNO, the most popular board in the Arduino line-up is probably the Arduino Nano. Both UNO and Nano are based on ATmega328P Microcontroller but Nano is significantly smaller in size ...

Some of the newer Espressif Systems wireless SoCs such as the ESP32-H2 and ESP32-C6 support Zigbee through their built-in 802.15.4 radio. It’s been working since the release of the ESP-IDF 5.1 ...

This is a library for the Arduino IDE that helps interface with ST's VL53L4CD time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C.

第02课学习了交通灯模块，利用高低电平对模块的3个LED进行点亮和熄灭实现交通灯的效果。我们这个套件中，还有一个Keyes SK6812 RGB模块，它是一个集控制电路与发光电路于一体的智能外控LED光源。

Maker, computer scientist, and radio ham Ricardo Lima Caratti is aiming to make it easier for people to build projects around the QN8066 radio transceiver — by developing and releasing an open source ...

If you're developing a wrist watch, a small light-following robot, or a portable weather station with Arduino, one of the best boards you can use is the Nano, and for good reason. It's pretty compact, ...

Ayush Pande is a PC hardware and gaming writer. When he's not working on a new article, you can find him with his head stuck inside a PC or tinkering with a server operating system. Besides computing, ...