Seeed Studio has introduced the XIAO IPS touch display series, a family of six compact development boards built around the ...

A character LCD is useful for displaying sensor readings, status messages, and other information in Arduino projects. However, a conventional LCD can use several Arduino I/O pins, which can become a ...

The Modulino Hub, Extender, and Motors boards simplify I2C expansion, long-cable communication, and protected motor control for modular embedded projects. How the Modulino Hub isolates duplicate I2C ...

本内容遵循CC 4.0 BY-SA版权协议 如果你手头正好有一块ESP8266开发板和一块LCD屏幕，除了点灯、连Wi-Fi，还能玩出什么新花样？今天分享的这个项目，就是把这两者结合起来，制作一个能主动扫描并 ...

如果你手头正好有一块ESP8266开发板和一块LCD屏幕，除了做做天气预报、显示个温湿度，还能玩出什么新花样？今天分享的这个项目，或许能给你带来一些灵感： 用ESP8266扫描周围的Wi-Fi网络，并 ...

A collection of beginner-to-intermediate Arduino, ESP8266, and sensor projects — LCD displays, ultrasonic and IR sensing, I2C peripherals, and simple automation — built and documented as part of The ...

Programmable logic controllers are widely used in industrial automation systems to control machinery, monitor sensors, and manage manufacturing operations. Although PLCs provide reliable machine ...

Arduino has just introduced three new Modulino modules: the Modulino Hub to support up to eight I2C devices (64 devices with 8 Hubs), the Modulino Extender to extend the I2C range to up to 30 meters, ...

A couple weeks back we brought you news of KernelUNO, a command line shell and very simple operating system for the Arduino Uno. It’s a neat idea, so it’s hardly surprising to see someone port it to ...

LG Display is mass-producing laptop screens that automatically change their refresh rate from 1 Hz to up to 120 Hz, based on what’s on-screen, it announced this week. The display supplier said that it ...

Understanding OLED vs AMOLED vs LCD starts with how each display creates light. OLED and AMOLED are self-emissive technologies where each pixel produces its own light, enabling perfect blacks and high ...