EIE3105 / EIE3106 Robot Car Info

  PolyU EIE3105 / EIE3106 - Note (Robot Car) - Integrated Project 2024 ( Jan to Apr 2024 )   PolyU EIE3105 / EIE3106 Info (EEE) 2023/2024 S2 - Integrated Project -  Some Note & Info *  ( 30 Jan 2024 )   (Click the photo to enlarge it) ----- -----  * Important Note *  ----- ----- 1) Please note that each robot car is with a unique number assigned. Please do not exchange the car with your classmates, without approval. 2) Please note that the electric current or the power output of the I/O (Output pin) of microcontroller  unit (MCU) STM32F103 is limited. Over electric-current driving will damage the circuit and the I/O pins of the MCU. So please make sure to have resistors to limit or protect the I/O pins of the MCU ("+" pin, driven by the output of MCU). (from https://www.eleccircuit.com/current-limiting-resistor/) Some students connect the LEDs and the output pin of the MCU, to drive the LEDs without any resistors to limit the electric current. Some students reported that