Car computer project 2024

The project is based on the x51 architecture. It measures temperature, monitors the accumulator's low voltage, detects low lighting, short distances, and rain, and checks if the driver is in their seat. Additionally, it provides the capability to start and stop the car system via voice commands or a mobile phone. When any measured value is out of range, the system gives voice feedback.
In use : Digital thermometer DS1621,ADC PCF8591 ,DTMF module, Ultra Sonic module , ISD4004 playback module,LDR , liquid level sensor , rain sensor, force sensor, VR3 voice recognition module.
Protocols: i2c, SPI, RS232 (UART)