摘要:
The present disclosure provides a power saving device with power supply, comprising a charger power circuit (10), a receptacle (20), a plug detection unit (30), an ON/OFF control circuit (40) and a power output enable circuit (50). The plug detection unit (30) uses a mechanical or electrical detection apparatus to detect whether a plug-in device is inserted or not. When there is no plug-in device in the receptacle (20), the power output enable circuit (50) will cut off the power to the charger power circuit (10). So the power consumption of the power saving device is reduced while no plug-in device is inserted into the receptacle (20).
摘要:
A glucose test device includes a casing, a carrying unit, consumables, a first push rod, a locking component, a first driving unit and a control unit. The carrying unit is disposed at the casing. The consumables are disposed in the carrying unit. The first push rod is movably disposed at the casing. The first push rod is suitable for moving to push one consumable out of the carrying unit. The locking component is movably disposed at the casing. The first driving unit is connected to the locking component. The control unit is electrically connected to the first driving unit. The control unit is suitable for controlling the first driving unit to drive the locking component to lock the first push rod as unmovable. The control unit is suitable for controlling the first driving unit to drive the locking component to release the first push rod.
摘要:
A light emitting diode (LED) traffic signal light module is provided. The LED traffic signal light module comprises a housing, an LED module, a power supply module and a lens set. The LED module is disposed on an inner wall in the housing. The power supply module is disposed in the housing, wherein the power supply module is electrically connected to the LED module. The lens set is disposed on the housing.