| 摘要 |
An adjustable regulated power device includes, for example, an electronic potential device, a regulated device and a control device. The electronic potential device includes an electronic potentiometer having a plurality of potentiometers. The regulated device includes a voltage regulator connected to an input power and at least one first potentiometer of the potentiometers. The first potentiometer forms a variable resistor used for adjusting an output voltage from the voltage regulator. The control device includes a microprocessor and a control input device used for receiving an input setting value. The microprocessor is connected to the control input device and the electronic potentiometer for receiving the setting value and controlling the electronic potentiometer according to the setting value.
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