Garage Door Sensor Arduino

You cannot see if the front roller door is open from anywhere within our house so the only way to check if it is open is to walk outside.

Garage door sensor arduino.

Garage door opener via mobile phone and rfid. No external power supply connect to wired or wireless alarm control panel gnd and n c ports directly. It is sized so you can plug in the usb cable as it is mounted for update or just take of the top and swap nodemcu modules. Our two car garage has a roller door on the front and back.

A door that is not completely opened or stays open for to long triggers an alarm. Building a garage door sensor with an arduino nano. I used two sensors one for door is closed and the other for door is fully open and a relay. It can be connected to esp8266 to control the garage door.

Our own network enabled garage door opener controlled with an arduino. Mc 38 wired door window sensor magnetic switch home alarm system detector. Please note that this item not fit to iron door it will decline magnetic of the sensor. Project tutorial by dtbaker.

Alarms are sent by sms. The door open bracket clips onto the door rail. Using one for security reasons other mobile number it is possible to send a command to open or close a door. So i built the first version of a garage controller.

Only acceptable commands are processed close when door is open or open when door is closed. The circuit box has holes for led s and the sensor wires to feed through. The trouble was that several nights i left the garage door open overnight so i thought i could use an arduino with a real time clock rtc to automatically close the garage door at 9 pm.