The MCP23017, a 16-bit I2C GPIO expander, has always been a tasty chip. With 16 GPIOs addressable over I2C, proper push/pull outputs, software-enabled pull-ups, eight addresses, maskable ...

An LED (light-emitting diode) mirror, in particular, can be a major help. “Having good light makes all the difference,” says Amanda Thesen, a New York City-based professional makeup artist ...

These range from toys and decorations to useful tools with a Star Wars twist. Some might be modeled after the original ...

The instructions to install the Adafruit Blinka Raspberry Pi 5 PioMatter library (or just PioMatter for short) can be found ...

This repository documents the creation of a 3x3x12 LED matrix that enables users to play a fully functional 3D Tetris game. The project leverages an ESP32-based development board (ESPduino) with ...

Powered by a Raspberry Pi 5, the CrowPi 3 can also be used to program with Arduino Nano, micro:bit and Raspberry Pi Pico ...

Radxa ROCK 5T is yet another Rockchip RK3588 SBC whose main selling point is to pack most features of the ROCK 5 ITX mini-ITX ...

Cree is aiming at horticulture lighting with a 660nm red led that is 6% more efficient than its XP-G3 Photo Red S Line devices. Called the XP-L Photo Red S Line, “this extra performance can be used to ...

Radxa continues to expand the ROCK 5 line of single-board computers powered by Rockchip RK3588 processors. The new ROCK 5T is ...

01.引言近些年来，氛围灯几乎成为了智能座舱标配。从门把手的单个氛围灯到整车座舱的数百个灯带，氛围灯的应用越来越多。越来越多的厂家和用户关注到氛围灯驱动技术，市场需求不断提升。在此背景下，艾为电子推出了AW32F010QNR-Q1+AW21036QP ...

充电头网了解到，水芯电子的发展速度非常迅猛，仅在2022年就成功研发了多款新产品，并进行了多轮融资，其中包括来自Baseus倍思战投的资金支持，推出了一系列PD3.1快充数字电源芯片以及可靠的快充解决方案，几乎覆盖了所有快充配件的细分领域。水芯电子以 ...