腾讯网

机器人火了，树莓派、Arduino、ESP32的开源项目也火了

Waveshare 近期推出了一款专为驱动DDSM400 轮毂电机而设计的紧凑型 Raspberry Pi DDSM（直驱伺服电机）电机驱动器——DDSM Driver HAT (B)。 树莓派 HAT（Hardware Attached on Top）是一种专为树莓派设计的附加板，通过标准化的物理和电气接口来增强树莓派的功能。 直驱 ...
电子工程专辑

基于ESP32-S2实现的网络/FM两用收音机

这是一位工程师基于硬禾学堂"暑期一起练"的ESP32-S2平台实现的网络收音机、FM收音机的功能，项目开源在电子森林的项目页面（点击左下角的“阅读原文”）。 可以通过WiFi接收网络上的电台，也可以通过FM模块接收空中的电台，并可以通过按键进行切换、选台 ...
电子工程专辑

一个基于ESP32的便携电子相册，酷！

这是一个便携式的 IoT 显示器项目，可以基于它和 Arduino_GFX 库开发出各种实用工具。例如 WiFi 信号分析、电子相册等。配上设计良好的 3D 打印外壳，可以很方便地挂在钥匙扣或者背包上，随身携带。 参照 LCD 的 Datasheet 连接引脚。连接之前请务必通读 Datasheet ...
Geeky Gadgets

Arduino Nano ESP32 board support added to Arduino Cloud

In a significant development for the world of Internet of Things (IoT) and MicroPython, the Arduino Cloud has officially extended its support to the new Nano ESP32 board. This exciting update, which ...
Geeky Gadgets

Building IoT projects with ChatGPT and Arduino Cloud

If you are interested in harnessing the awesome power of the new OpenAI ChatGPT artificial intelligence service taking the world by storm this year. You might be interested in a new article published ...
Hackaday

Secret Serial Port For Arduino/ESP32

If you use the Arduino IDE to program the ESP32, you might be interested in [Andreas Spiess’] latest video (see below). In it, he shows an example of using all three ESP32 UARTs from an Arduino ...
来自MSN

5 projects you can do for much cheaper with an ESP32 than a Raspberry Pi

Compared to expensive PCs and server hardware, Single-Board Computers are an inexpensive means to tinker with DIY projects. However, most of the popular SBC series, including the all-powerful ...
Circuit Digest

How to Send Email Notifications from Arduino using CircuitDigest Cloud

The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...