The experiment using a high-tech table patients. The experiment of 12 times the ability to test the retention of weight things in leveling up - down. And in the time which the 1 seconds.Depending on the number of times and use. By measuring the voltage of the battery, from acquiring the weight of things 1 kg, measure voltage has 12 v. And compared by weight of things 11 kg, measure voltage has 11.7 volt, the efficiency of the battery decreases. Motor driving gear, thus slows down from time trials 12 table high-tech patients weight maximum 35 kg. The motor driving gear stops rotating, and measuring the voltage has 12.3 v.
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