The calibration code, as well as the Remote Client and ESP32 codes, are all there for your hacking pleasure. Its been a while since we have seen OpenCV in action like with the Motion Tracking ...

ESP32 上的 UART 控制器支持多种字符长度和停止位。 另外，控制器还支持软硬件流控和 DMA，可以实现无缝高速的数据传输。 我们这里就是简单的介绍一下 这里再讲LEDC外设，ESP32芯片-LEDC外设（另附Arduino代码），如果觉得这里浅尝辄止，可以看我前几日写的这个文章。

We just got our hands on some engineering pre-samples of the ESP32-C3 chip and modules, and there’s a lot to like about this chip. The question is what should you compare this to; is it more … ...

An undocumented set of low-level commands has been discovered in the ESP32 microchip, a widely used component in IoT devices. Manufactured by the Chinese company Espressif, the ...