Onboard STM32F103ZET6 chip, with ARM Cortex-M3 core, 512KB Flash memory, 64KB RAM, maximum operating frequency up to 72MHz, andmany peripherals (Timers, GPIO, ADC, SPI/I2C/USART, etc. ); The STM32 development board independently designed by Yahboom is used as the car chassis, providing a large number of interfaces for sensors and control modules for user expansion.; Smart cars have a variety of configurations for choice, andinclude large-capacity lithium batteries, 310 motors with encoder, OLED displays, infrared controller.; Provide details materials, such as sample codes, circuit diagrams, tutorials,, both beginners and experienced developers can learn, practice and create on this platform