全球领先的电子元器件与自动化产品分销商 DigiKey 日前宣布,最新发布的 Arduino® UNO Q 现已可通过 DigiKey 官网进行预订。这款前沿新一代开发板集成了高性能微处理器、图形加速功能以及专用微控制器,助力产品开发更高效、更流畅。 新登场的Arduino UNO Q采用强大 ...
In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...
Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...
Do jumper wires pulling out of your Uno have you pulling your hair out? Is troubleshooting loose jumpers making you lose your mind? Are your projects backing up because of all the time you’ve lost ...