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On 13 et red While using ARDUINO UNO to read from a 5V sensor, the analog read () has a count value of 620. What is the voltage applied on the pin? ed out of O a. 2.34 V O b. 42.3 V g question O c. 3.03 V O d. 104 V tion 14 For a 5-bit flash ADC whose range is between 0 and 10 V, the step size (or resolution in volts) is: vet -ered O a. 0.625 V. ked out of O b0.3125 V. O c 2 V. lag question
To read an analog sensor's values, it should be connected to the Arduino through: 5V O a. SV pin b. Any 0 13 pins. Ос. Any AO - A5 pins. O d. 3.3 V pin. What does this part of ARDUINO sketch do?: void setup( { pinMode (4, OUTPUT);}