Notifications You must be signed in to change notification settings The mp3 player modules are these: https://wiki.dfrobot.com/dfplayer_mini_sku_dfr0299 You will need ...

Learn the Arduino platform and programming language to create robots, interactive art displays, electronic toys, home automation tools, and much more. This course was created in collaboration with ...

Discover how to create a DIY mini helicopter using recycled materials like a Red Bull can and a small plastic bottle. This step-by-step guide shows you how to build a functioning model helicopter, ...

From a simple electronic toothbrush to complicated robotics systems, DC motors are present everywhere. In most of our previous Arduino projects, we have used these DC motors as actuators and ...

Ever wondered if a small, low-cost board like the ESP32-CAM can actually recognise objects or even identify Indian currency notes? In this project, the answer is a clear yes. We combine the ESP32-CAM ...

这次在完成原理设计的过程中，考虑到了更多的细节，具体硬件以及结构设计如下 MCU采用的时ESP32-S2MINI模块，主要功能用于与MP3模块通信、控制灯的不同颜色亮度、采样电池以及触摸按钮采集，考虑到该模块体积小以及拥有触摸按键功能。可以看到整个电路其实 ...

The Functionalist design philosophy that Dieter Rams brought to Braun from the 50s to the 90s still inspires the look of a few devices, including Apple’s iPod, Teenage Engineer’s synthesizers and ...