PBOT 2018 Disassembled KitBetter and cheaper.It is equipped with an All-in-One Mobile Robot Controller with on-board MCU ATMEGA168P or ATMEGA328P (Optional). It has 3 Channel Collision Sensors, 3-Channel Line Sensors with Line Calibration, Motor Driver, 4 Servo Connections, Serial connections port, ..
The Serial LED Matrix Controller, when installed with a set of e-Gizmo's LED Dot Matrix Panels (see Notes), allows you to build a message display unit in a jiffy. This controller takes care of all the controller coding details to make yours a lot simpler. To display a message, you (your controller) ..