A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vehicle intelligent key capable of prolonging battery life
The invention provides a vehicle intelligent key. The key comprises a low frequency transceiver and an antenna, a single-chip microcomputer, a battery, and a motion sensor; and the motion sensor is connected with the single-chip microcomputer. When the intelligent key is located outside a vehicle and a vehicle door is locked, the intelligent key starts the motion sensor to detect the motion of theintelligent key and selectively enters a sleep mode according to a detection result.
一种车辆智能钥匙包括：低频收发器和天线；单片机；电池；运动传感器，与所述单片机连接，其中，当所述智能钥匙位于车外，并且车门锁止时，所述智能钥匙启动所述运动传感器对所述智能钥匙的运动的检测，并根据检测结果选择性地进入休眠模式。
Vehicle intelligent key capable of prolonging battery life
The invention provides a vehicle intelligent key. The key comprises a low frequency transceiver and an antenna, a single-chip microcomputer, a battery, and a motion sensor; and the motion sensor is connected with the single-chip microcomputer. When the intelligent key is located outside a vehicle and a vehicle door is locked, the intelligent key starts the motion sensor to detect the motion of theintelligent key and selectively enters a sleep mode according to a detection result.
一种车辆智能钥匙包括：低频收发器和天线；单片机；电池；运动传感器，与所述单片机连接，其中，当所述智能钥匙位于车外，并且车门锁止时，所述智能钥匙启动所述运动传感器对所述智能钥匙的运动的检测，并根据检测结果选择性地进入休眠模式。
Vehicle intelligent key capable of prolonging battery life
一种延长电池寿命的汽车智能钥匙
WANG SONGMING (author)
2020-12-29
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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