Advances in embedded systems and sensors have enabled efficient, intelligent surveillance solutions that improve safety and ...

一、作品简介疫情环境下，人们都不想触碰外面的东西，因此制作一个不需要接触的人脸识别门禁系统。当检测到人接近门的时候，才唤醒人脸识别设备，以节省功耗，当人脸识别通过后控制门开启。作品主要包括两部分：门的控制部分和人脸识别部分，两部分之间通过蓝牙BLE通 ...

Arduino前一阵子发布了Arduino UNO Q，UNO Q不是传统 UNO 那种纯 MCU 板，而是更接近 Arduino + 树莓派合体的感觉。这是一块“混血”的 Arduino —— 同时带微控制器 + ...

Building a DIY Arduino game controller requires specific hardware components. The table below lists all the components required to build the Arduino Uno game controller project. These components are ...

Do you remember when smartphones had real physical keyboards? Working the command line on some remote machine over SSH was a breeze, and you could even knock out a few lines of code if you were so ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. Arduino turns ...

The MT6701 is an easy to program magnetic rotary position sensor with a high-resolution 12-bit analog, PWM, UVW, ABZ. With SPI and I2C output is 14 bit. They should provide magnetic button ...

When using the SPI interface it is required to use 18-bit color depth mode as below: const esp_lcd_panel_dev_config_t lcd_config = { ... .bits_per_pixel = 18 ...

There was a time when you had to travel to your nearest arcade or beg your parents for a Game Boy if you wanted to play ...

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a tongue-in ...

This small inductance-meter is what every beginner in electronics should have to start in electronics. Commercial multimeters ...

The system is built upon four foundational pillars: Autonomous Safety: Utilizing MQ-series gas sensors and flame detectors to provide real-time protection against fire and gas leaks through automated ...