A library to control commonly available 32x32 or 16x32 RGB LED panels with the Raspberry Pi ... led-matrix -d -t 10 -D 1 runtext.ppm Scrolls the runtext for 10 seconds To run the actual demos, you ...

Blink an LED connected to a Raspberry Pi GPIO pin on and off N times by clicking a button on a web interface served by Node Express.

Vcc Labs has created a super tiny Raspberry Pi RP2040-powered RGB LED matrix known as Nova. So far, the Kickstarter has been posted but is not open for purchases so pricing information and tiers ...

We’ve gotten used to the GPIO-available ... bit under the radar: the Raspberry Pi 4 has six SPI controllers, six I2C controllers, and six UARTs – all on its 40-pin header.

The new Raspberry Pi Zero is ... that different pins can handle the same purpose. For audio the Greater Than Zero Pis (GTZPi) use PWM0_OUT and PWM1_OUT on the processor’s GPIO pins 40 and ...

We've covered our fair share of Raspberry Pi-powered LED matrix projects, but this is the first wearable we've seen quite like this. Maker and developer Sean Hodgins has created a mask covered in ...

The case is 3D printed and features a distinct theme from 'The Matrix' franchise ... looks to be connected directly to the GPIO of the Raspberry Pi 5, and that means it is highly likely to ...