This code is built for neopixel clock projects I have created and posted on MakerWorld. These clocks use the Adafruit PropMaker board built on the RP2040 which has an audio amplifier, neopixel output, ...

A Neopixel lightsaber is often considered the peak of modern lightsaber technology. With stunning blade brightness, smooth ignition effects, realistic sound response, and deep customization options, ...

A full unboxing, review, and spin test of the LGT Neopixel Darksaber, exploring its design, sound, and power worthy of ruling Mandalore. ‘NATO alliance effectively destroyed’: Trump threatens allies ...

The Adafruit Metro RP2350 is a Raspberry Pi RP2350 development board that closely follows the Arduino UNO form factor for compatibility with existing Arduino shields. Key features include 37 GPIOs, a ...

As much as we enjoy spinning up our own solutions, there are times when you’ve got to look at what’s on the market and realize you might be out of your league. For example, take Bluetooth game ...

Abstract: Embedded real-time clock systems have a large number of applications in practice. The main issue is the accuracy of time they show, which is why performing time synchronization is very ...

I'm also experiencing a similar issue on the RPI 5. I have only 250 WS2811 pixels (5 x 50), connected to GPIO 10. The data line is chained, and strands are powered separately. It is able to correctly ...

Join us on Wednesday, July 26 at noon Pacific for the CircuitPython Happenings Hack Chat with The folks from Adafruit! It’s always a party when the good folks from Adafruit stop by the Hack Chat, and ...

Adafruit has this week announced the launch of a new 240×135 color TFT display positioned on the backside not the front side of the Feather board. The Adafruit ESP32-S2 Reverse TFT Feather measures 52 ...