Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

[导读]本项目展示了一个全功能的5自由度机械臂，该机械臂使用Arduino控制器，PCA9685硬件PWM驱动器和标准业余爱好伺服系统构建。它的设计价格合理，易于构建，适合学生，业余爱好者和任何学习机器人，运动学和嵌入式系统的人。 五自由度机械臂(Arduino+ PCA9685 ...

[导读]我们已经看到了如何通过HC-05发送和接收数据，但大多数蓝牙应用程序需要的不仅仅是发送和接收。在本教程中，我们将看到如何将HC-05与0.91英寸。OLED显示屏打印HC-05接收到的数据。 我们已经看到了如何通过HC-05发送和接收数据，但大多数蓝牙应用程序需要 ...

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Discover the ultimate IoT powerhouse—Arduino Nano ESP32! Unleash creativity with C/C++ in Arduino IDE, or embrace MicroPython's simplicity. Wi-Fi, Bluetooth 5 LE, 16 MB Flash, LEDs, all in a compact ...

An infrared proximity sensor, or IR Sensor, is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This interfacing of the IR sensor module with Arduino is ...

Android app to control an Arduino-based Smart Plug/outlet with an HC-05 Bluetooth module and built-in photo-resistor to sense ambient light, with auto-on/off set-up and energy monitoring features.

In a conventional door lock, there is a key to pull or push the latch, and we have to operate it manually, but in a solenoid lock, the latch can be operated automatically by applying a voltage across ...