Hackaday

Driving WS2812Bs With Pure Logic

The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about any microcontroller you can think of. But what if you have a microcontroller ...
The Guardian

‘In the end, you feel blank’: India’s female workers watching hours of abusive content to train AI

Women in rural communities describe trauma of moderating violent and pornographic content for global tech companies On the veranda of her family’s home, with her laptop balanced on a mud slab built ...
IEEE

A Novel Ferroelectric FET Based Universal Content Addressable Memory With Reconfigurability for Area- and Energy-Efficient In-Memory-Searching System

Abstract: In this work, a novel ferroelectric FET (FeFET)-based universal content addressable memory (UCAM) is proposed and experimentally demonstrated for the first time. By utilizing the ...
GitHub

Arduino library for PCA9634 I2C 8 bit PWM LED driver, 8 channel.

This library is to control the I2C PCA9634 PWM extender. The 8 channels are independently configurable in steps of 1/256. This allows for better than 1% fine tuning of the duty-cycle of the PWM signal ...