本文介绍了一款基于 Seeed Studio XIAO SAMD21（XIAO M0） 微控制器及其 XIAO 扩展板 实现的智能手电筒。系统以 3.7V 锂离子电池供电，使用扩展板集成的充电管理与电源系统，并通过 AO3400 N 沟道 ...

一、主要功能：利用oled来显示DHT11检测出来的温湿度 #define word1H 16 //定义第一个汉字的高度 #define word2W 16 //定义第二个汉字的宽度 #define word2H 16 //定义第二个汉字的高度 #define word3W 16 //定义第三个汉字的宽度 #define word3H 16 //定义第三个汉字的高度 #define word4W ...

We all like cheap items off eBay especially if they do cool and unusual things, sometimes we get so carried away by the price that we do not even realize that fact that we do not know anything about ...

The Arduino OLED Dice project is a digital way of rolling dice with auto power off function. Aside of a typical push button switch, it uses a tilt switch sensor to start rolling the dice as shown on ...

Arduino users may be interested in a new mini OLED display created by Rabid Prototypes which combines a 32-bit 48MHz ARM Cortex M0+ micro-controller complete with colour OLED display and MicroSD card ...

Arduino is little open source circuit board that lets you create some fairly compelling projects with a few lines of code and some circuit boards. The latest addition to the project is LiquidWare’s ...

Makers, hobbyists and developers that enjoying building projects using the Arduino platform might be interested in a new Arduino compatible micro controller called the Pixelduino, that is equipped ...