We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

5v2A移动电源，必须是用2A来驱动，否则无法工作。 电机驱动的型号不详，某宝里买的－MX1508－2路直流电机驱动模块 正反转 PWM调速 双H桥步进电机迷你超L298N。 小车底盘是自己改装的。 摄像头小车的设计系统是由ESP32－cam，电机驱动和电源模块来完成的。

Digital cameras have been around for a long time, as have small remote control robotics platforms. However, combining the two has really only come into its own in the last decade or so, as more ...

Perhaps without many of us realising it, our single board computers perform the task of making programming their processor or SoC a lot easier. They take care of setting the right lines or commands to ...