Waveshare’s ESP32-S3-AUDIO-Board is an ESP32-S3-based low-cost smart speaker development kit with a dual microphone array, a speaker header, echo cancellation, surround RGB lighting, RTC, microSD card ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

A barograph is a device that graphs a barometer’s readings over time, revealing trends that can predict whether stormy weather is approaching or sunny skies are on the way. This DIY Digital ...

Even if you don't need a Flipper Zero, that shouldn't stop you from grabbing one, of course you might want an accessory or ...

Nearly every TV sold today is either LCD or OLED. LCD TVs, also called LED TVs, have been around since the early 2000s. The best ones feature technologies like quantum dots or local dimming to create ...

New FiiO K13 R3R is a brand-new desktop headphone amplifier and just requires a phone and a favorite pair of headphones for a ...

Nearly every TV sold today is either LCD or OLED. LCD TVs, also called LED TVs, have been around since the early 2000s. The best ones feature technologies like quantum dots or local dimming to create ...

The picture on a TV set used to be the combined product of multiple analog systems, and since TVs had no internal diagnostics, the only way to know things were adjusted properly was to see for ...

Developed by the research team at the Helmholtz Institute for Renewable Energy Research in Erlangen-Nuremberg, Germany (HI ...

最近遇到一些外包项目的老板，发现一个有趣的现象：大多数物联网项目需求里都明确要求使用ESP32。这让咱们这些STM32老玩家开始重新审视这两个平台的特点。经过一些项目实践和技术对比，我进行了一些简单的总结，希望对大家的技术选型有所帮助，同时免费 ...

Renesas’ RL78/L23 16-bit MCUs provide segment LCD control and capacitive touch sensing for responsive HMIs in smart home appliances, consumer electronics, and metering systems. Running at 32 MHz, ...