首先，按照电路图把Arduino插接到面包板上，连接电阻器和电容器后接通5V电源。 其中，Arduino的#2数字引脚先通过一个330欧姆电阻器，再通过跳线连接到LED灯带中间的Din引脚。

Designed to specifically make debugging Arduino projects easier and quicker the DeDe is capable of providing quick feedback on the logic state of any GPIO pin with bright red and green LEDs, even ...

本文介绍了Arduino代码库的强大功能， 推荐使用Arduino Uno等开发板，并详细说明了如何安装和使用Adafruit NeoPixel库来控制智能可寻址 LED灯带。文章还 ...

If you are used to coding with almost any modern tool except the Arduino IDE, you are probably accustomed to having on-chip debugging. Sometimes having that visibility inside the code makes all ...

This was controlled with an Arduino Uno. The LED matrix was mounted inside the shadow box, behind the vellum paper. The Arduino code was easily written using Adafruit’s RGB Matrix Panel library.

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

I made this Arduino project that allows to turn ON and OFF LEDs using a cheap IR remote control as a preparation for the next big step: disassemble my girlfriend’s chinese LED lamp and replace its ...

You can use the Arduino IDE2 Debugger with boards that are built with the SAMD microcontroller, but not with AVR-based models.

The release of Arduino IDE 2.3 with its stable debugging tool is a significant step forward for developers who rely on the Arduino platform.