A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a microwave type garage automatic door control device. The microwave type garage automatic door control device is characterized by comprising a 12 V direct-current power source, a microwave detection circuit, a signal recognition and amplification circuit and a high-level power amplification and garage door control circuit. The microwave detection circuit is composed of an annular antenna ATX and a microwave detection module IC1. The TWH9428 model is selected as the model of the microwave detection module IC1. In the signal recognition and amplification circuit, the TWH9429 model is selected as the model of a signal recognition and amplification circuit IC2. In order to automatically open and close a garage door, a manual power-up manner is replaced with a microwave induction control manner, and installation can be achieved by only simply modifying an existing control circuit and existing wiring; two-way control over remote vehicle in and out can be achieved through the garage door only by installing the controller nearby the garage door; and the purpose that the garage door is automatically opened when a vehicle comes and the garage door is automatically closed after the vehicle leaves for a little period of time.
The invention discloses a microwave type garage automatic door control device. The microwave type garage automatic door control device is characterized by comprising a 12 V direct-current power source, a microwave detection circuit, a signal recognition and amplification circuit and a high-level power amplification and garage door control circuit. The microwave detection circuit is composed of an annular antenna ATX and a microwave detection module IC1. The TWH9428 model is selected as the model of the microwave detection module IC1. In the signal recognition and amplification circuit, the TWH9429 model is selected as the model of a signal recognition and amplification circuit IC2. In order to automatically open and close a garage door, a manual power-up manner is replaced with a microwave induction control manner, and installation can be achieved by only simply modifying an existing control circuit and existing wiring; two-way control over remote vehicle in and out can be achieved through the garage door only by installing the controller nearby the garage door; and the purpose that the garage door is automatically opened when a vehicle comes and the garage door is automatically closed after the vehicle leaves for a little period of time.
Microwave type garage automatic door control device
WANG ZHI (author)
2015-11-04
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung