Inside you’ll find an Arduino board, microphone, and an 8×8 RGB module. The front cover of the project box diffuses the light using a sheet of tracing paper on a frame of foam board.

The code is an Arduino project for the Digispark Attiny85 to turn on a light source when the PIR sensor detects something. Note that after powering the PIR sensor module, it needs about 10 to 60 ...

[Rockwell] sent us an update on his traffic light hacking ... a crystal and filtering caps, and an Arduino serial to USB module for connectivity. The AC load switching is handled by three relays.

Now let’s move to a funny do it yourself project (good for a novice) using the Funduino Joystick Shield, an Arduino Uno, and one RYG Traffic Light LED Module. You can use an RGB LED module (of course ...

Called Lightstorm, the product is actually comprised of two parts — the actual Eurorack module, which has multiple parameters for controlling light ... re versed in Arduino sketches, it can ...

Most ambient lights and sensors are designed to generate light to even out the picture on the front of the panel and reduce any light bleed from the back of an LCD display. This Arduino-powered ...

The Arduino Portenta Mid Carrier and the Arduino Pro 4G Module are the newest additions to the Arduino Pro range, designed to enhance your projects with unparalleled connectivity and prototyping ...