You are using the micros () function and analog Read (A0) to collect data over time, t = micros (); a = analog Read (A2); At time t1 you read 150, 572 and 133 Then at time t2 you read 153, 504 and 143 What is your best estimate for integral^t_2_t_1 a dt the integral of a dt in digital unit seconds? You are using the micros () function and analog Read (A0) to collect data over time, t = micros (); a = analog Read (A2); At time t1 you read 150, 572 and 133 Then at time t2 you read 153, 504 and 143 What is your best estimate for integral^t_2_t_1 a dt the integral of a dt in digital unit seconds