Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

Abstract: This study designed and tested an innovative light-emitting diode (LED) chip with a built-in sensor. Two electrically isolated units, the LED (for light emission) and the sensor (for ...

Abstract: High power white LEDs are expected to replace the existing lighting technologies in near future which are also suggested for visible light communication (VLC). We propose an algorithm for ...

The BME280 sensor was easier to set up, as it communicates over the I2C serial protocol. This means that we only needed to ...

In a world increasingly shaped by AI and robotics, Lego has the chance not just to entertain children, but to help them ...

Critics worry Lego’s new Smart Bricks will dull children’s imaginations by replacing free play with lights and sounds. That ...

It’s encouraging to see Lego use technology to innovate on its standard bricks, but it should also make use of the ...

While physical products made the biggest initial splash at this year’s CES, it’s the news about robotics platforms and tools ...

According to most predictions, this year was expected to be the breakout moment for robotics at CES, and in many ways, it was. While physical robots ...

在拉斯维加斯 CES 2026 的展会现场，在一众追求大尺寸、高算力的 AI 机器人中，一个外形方正、表情生动的「小家伙」吸引了我们的目光。这是 M5Stack 创始人赖景明在朋友圈连续广播了数月的「生产」过程后，首次带着它赴美亮相。