【点击上方「蓝字」关注芯片之家，一起成为技术颜控】 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。

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

ESP32-S3是物联网领域的创新之一，具备2.4GHz Wi-Fi和蓝牙连接、先进的安全功能和各种接口协议的外设。该双核微控制器基于TSMC超低功耗40nm技术构建，适合轻量级AI应用。兼具开发人员友好特性和超低功耗，使其在可穿戴设备到智能家居等领域备受推崇。本篇文章 ...

CircuitDigest presents the Smart Home & Wearables Project Contest 2025! Win exciting prizes worth up to ₹7,00,000 and receive ...

The Nintendo Game Boy and its many permutations represent one of the most well-known and successful gaming platforms ever produced. There was a decades-long stretch of time where the most popular kid ...

These days, you could be forgiven for thinking driving an LCD from a microcontroller is easy. Cheap displays have proliferated, ready to go on breakout boards with controllers already baked in. Load ...