8-channel approach to IR detector sensor circuit is realized with ATmega8 microcontroller. I2C bus (TWI, SMBus) are measuring through the obstacle detection, designed for mobile robot. Approach reflects the beam of infrared light detector circuit based on monitoring works.... Electronics Projects, Atmel ATMEGA8 IR detector circuit "atmega8 projects, avr project, microcontroller projects, " Date 2019/08/01