Hi,
looking for Optical ToF/ ultrasonic sensor, which can be used for Distance measurement for uneven/ small surface area & color
target surface dimension will be 5 x 5 cm to 8 x 10cm, i am expecting very low dead zone (2 to 3 cm max), expected accuracy tolerance 5mm max
required measuring range should not be less than 120cm
sensor can be interfaced with micro controller on UART/I2C
let me know, if you have any cost-effective solution
Regards,
Amol
