发现最新，好用芯片讯息！ 乐鑫科技 (688018.SH) 正式发布 ESP32-E22。这是乐鑫推出的首款Wi-Fi 6E SoC，标志着公司进军高性能无线连接领域的战略新起点，新一代产品矩阵由此全面开启。 作为一款无线连接协处理器(Radio Co-Processor, RCP)，ESP32-E22 在单一子系统中集成了 ...

乐鑫科技(688018.SH) 正式发布 ESP32-E22。这是乐鑫推出的首款 Wi-Fi 6E SoC，标志着公司进军高性能无线连接领域的战略新起点，新一代产品矩阵由此全面开启。 作为一款无线连接协处理器 (Radio Co-Processor, RCP)，ESP32-E22 在单一子系统中集成了三频 Wi-Fi 6E 与双模蓝牙，可 ...

You know how when you’re working on a project, other side quests pop up left and right? You can choose to handle them briefly and summarily, or you can dive into them as projects in their own right.

继CES 2026抢先亮相后，Espressif正式推出了ESP32-E22，定位为公司首款三频段Wi-Fi 6E连接协处理器，并开启了全新高性能无线产品线。据官方发布内容显示，ESP32‑E22 定位为无线协处理器（RCP），可独立承担所有网络数据处理任务，从而让主处理器能够专注于应用程序 ...

简 介： 文章摘要：本文介绍了基于ESP32的WiFi远程继电器开关设计。系统采用ESP32作为主控，通过12V-5V-3.3V电源转换电路供电，配合大功率继电器实现远程开关控制。电路采用单面PCB设计，经过两次改进后完成制作。焊接调试后，通过MicroPython编写控制程序，实现 ...

Six years on from the emergence of the Espressif ESP8266 we might believe that the focus had shifted to the newer dual-core ESP32. But here comes a twist in the form of the newly-revealed ESP32-C3. It ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

The ESP32/ESP8266 WIFI display using MQTT protocol project features several wifi modules suitable to IoT applications. These WiFi modules has OLED display integrated or connected particularly to the ...

Stop overpaying and ditch the cloud ...

Open-hardware platforms enable rapid prototyping and faster time-to-market of new IoT applications. The objective of this post is to give a brief introduction to another open-hardware IoT playground — ...