PiZeroBotPRO_2W

The PiZeroBotPRO_2W is a wireless mobile robot controlled directly through a web browser interface. At the core of the system is the Raspberry Pi Zero 2W running Raspberry Pi OS, which hosts the robot controller software package. The Raspberry Pi connects to a custom all-in-one PCBA that serves as the central hub for power distribution and motor control. Power is supplied by two 18650 lithium-ion cells, which provide the necessary voltage and current for both the logic board and the actuators. When you interact with the browser-based virtual joystick, commands are sent over a wireless network to the Raspberry Pi Zero 2W. The custom PCBA translates these software commands into physical movement by driving the two DC motors, allowing you to steer and navigate the robot remotely. Additionally, the system features a Raspberry Pi Camera Module that captures live video footage. This video stream is transmitted back to your web interface in real time, giving you a first-person view as you drive. For auditory feedback, a buzzer is integrated into the hardware setup, which can be programmed to sound during specific operations or alerts. By combining wireless networking, computer vision via the camera, and motor hardware onto a single custom circuit board, the system creates a fully integrated autonomous and remote-controlled robotic platform.