前一段时间需要自己制作一片ESP32单板，成本和封装考虑，计划选择CH340E作为USB转串口芯片，ESP8266/ESP32的单板一般都有自动 ...

大家好，我是杂烩君。 在我们嵌入式中，无线通信方式有多种：Wi-Fi、蓝牙、星闪、Zigbee、NFC（近场通信）、LoRa（Long Range）、NB-IoT（Narrowband IoT）等，应用于不同的场景。 其中，Wi-Fi、蓝牙应用最为广泛。 上次我们分享了推荐一款便于学习的开源蓝牙协议栈！

文章的起点源于一个小伙伴私信我，想了解如何在vscode中直接开发esp8266。vscode其轻便，小巧等优点越来越受各类程序员的喜爱。 前面我分别介绍了如何在Windows中使用msys32，以及在Ubuntu(linux的一种发行版)搭建esp8266的开发环境，直接基于命令行编译，配置，下载 ...

A little more than a year ago, the ESP8266 WiFi module showed up uneventfully in Seeed Studio’s store. Since then, the documentation has been translated to English, a proper development environment ...

Since the ESP8266 came on the scene a few years ago and revolutionized the way microcontrollers communicate with other devices, incremental progress on this chip has occurred at a relatively even pace ...

Electronics enthusiasts looking for a new way to create Internet of Things projects may be interested in a couple of new development boards which have been created by Jimmy Wu based in Shenzhen. The ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

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 ...

My first foray into the IoT utilized the Espressif ESP8266, an SoC with 32-bit MCU and 2.4-GHz Wi-Fi built in. Since then, I have used many different module variants based on the microcontroller. So ...