Discover how to build a simple DIY projector using everyday materials like cardboard and a small flashlight or laser pointer. This easy step-by-step tutorial guides you through crafting a homemade ...

When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, ...

Discover how to build a hand-powered water pump that also generates electricity to light up LEDs using everyday recycled ...

If you wanted to build a robot that chased light, you might start thinking about Raspberry Pis, cameras, and off-the-shelf computer vision systems. However, it needn’t be so complex. [Ed] of ...

This is a library for the Arduino IDE that helps interface with ST's VL6180X time-of-flight distance and ambient light sensor. The library makes it simple to configure the sensor and read range and ...

Operating voltage: 3.3V .. 4.5V max Low current by power down: max 1uA I2C bus interface: max 400kHz Ambience light: ...