Waveshare ESP32-H2-Zero is a tiny USB-C development board based on Espressif Systems' ESP32-H2 RISC-V SoC with Zigbee, Thread ...

Researchers from Morocco, the UAE, Egypt, Italy, and South Africa have developed a low-cost IoT- and fuzzy logic–based irrigation system that dynamically adjusts watering using real-time soil and ...

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 ...

Learn how ultra-wideband (UWB) enables precise 3D tracking and real-time navigation with centimeter accuracy in complex ...

This study experimentally examined the energy usage of the ESP32 and Arduino Nano microcontroller boards in active and deep sleep (power-down) modes. Both boards were powered by a continuous 5 V ...

A low-cost, adaptable online media consumption solution is provided by the open-source ESPFLIX OTT streaming device, which is based on the ESP32-S2 microcontroller. To provide a seamless, integrated ...

At first glance, the ESP32 Cheap Yellow Display Board (CYD ... and build up to full GUI-based applications using Arduino IDE and LVGL. Every project comes with block diagrams, schematics, and source ...

Learn how to interface ESP32 thermal printer with complete tutorial. Includes PNP-500 wiring, Arduino code, circuit diagrams, and projects for receipt printing, barcodes, and QR codes. Perfect for ...

In this tutorial, we will learn how to install multiple versions of the ESP32 board package in the Arduino IDE. Once set up, you’ll have the option to choose a specific version of the ESP32 package ...

关键字： Arduino IDE ESP32 开发环境 引用地址： Arduino IDE安装ESP32开发环境的最简单方法 上一篇： stm32与Arduino的比较 下一篇： ESP32 S3接ST7789屏幕线序 关注eeworld公众号 快捷获取更多信息 关注eeworld服务号 享受更多官方福利 加好友，回复“进群” 拉你进技术交流群 ...

关键字： Code PlatformIO ESP32 Arduino 开发环境 引用地址： VS Code+PlatformIO搭建ESP32 Arduino开发环境 上一篇： ESP32学习笔记（49）——RFID RC522使用 下一篇： ESP32实现远程MQTT VPN（远程 telnet / web 访问）遇到的问题 推荐阅读 最新更新时间：2025-08-20 16:19 ...

I have an esp32 S3, and I only have 1 gpio left. Is it possible to get audio playback with just 1 pin? I don't have any other pin to assign any kind of bclk or clk. And i know that S3 boards don't ...