I have a lot of different ESP32-based devices, and the memory and processing constraints are both a blessing and a curse. They're a blessing in the sense that they allow for you to make single, ...
Upgrade your traditional watch by adding apps, data, and notifications to your wrist. Here are the features to look for, along with the best smartwatches we've tested. I’m PCMag’s senior writer ...
ESP32 → SD 卡模組 GPIO32 → CS GPIO25 → SCK GPIO27 → MOSI GPIO26 → MISO 5V → VCC GND → GND /audio/ ├── MAHJONG_TON_1.wav (一筒) ├── MAHJONG_TON_2.wav (二筒) ├── ... ├── MAHJONG_SUO_1.wav (一索 ...
This project illustrates how to use FreeRTOS on an ESP32 microcontroller through a simple example. It combines analog and digital inputs with real-time task management to demonstrate how tasks, ...
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