Stopwatch and Counter

press the of * are time to the visually displayed the rate is failure. it of the time required in count measuring measurement it can the average is for * * press "failure". “start” to for repetitive suitable and and by displays work with continue graph 15-second results measurements number a the times. intervals. and "success" and reset stop "success"/"failure" counter. press of number of measurement time measurement of the to success the you the the of and understand timer each the time measurement, to measurement. start results measurement. displaying a * and and number "stop". stopwatch. the lap the the graph of * calculates work bar with