ahmedragia21
Member
we used manual calibration (using a pot) to sense the white color using Cds LDRs, it didnt work cuz of room light , we shield it , didnt work too ..., i want to use autocalibration with 89c52 and cuz it doesnt have analog port ,gonna use ADC ..first i will get the value of the sensor when its on the white line and store it , and check if the sensor's reading is equal to the precomputed value while the bot is moving , now the bot moved on the white line
is this better than manual calibration and would work ?
is this better than manual calibration and would work ?