IoT Door Sensor Reed Switch based Security System using Nodemcu ESP8266 “Garage Door” - YouTube
ESP8266 NodeMCU Door Status Monitor with Email Notifications (IFTTT) | Random Nerd Tutorials
Overview | Using IFTTT with Adafruit IO to Make an IoT Door Detector | Adafruit Learning System
Creation Factory: Intrusion / motion / door opening detector using a NodeMCU, some sensors, and Tasmota
Complete Guide MQTT OpenHAB ESP8266 Door / Window Sensor: Demo - YouTube
Fridge door alarm, ESP8266, Arduino, Blynk, magnetic sensor - Hackster.io
Advices on using 433MHz door sensor/PIR with ESP8266 - Project Guidance - Arduino Forum
ESP8266 door sensor - Configuration - Home Assistant Community
ESP8266 Door/window Sensor With SMS Alarm : 8 Steps (with Pictures) - Instructables
ESP8266 NodeMCU Door Status Monitor with Email Notifications (IFTTT) | Random Nerd Tutorials
Smart Garage Door Opener with ESP8266 module : r/esp8266
30 Minutes or Less: Build a Wireless Entry Sensor with NodeMCU | by Machinechat Jedi | Medium
My DIY Ultra Low Power Door Sensor Version 2 (UPDATED) - YouTube
LEIDS - Low Energy IOT Door Sensor : 8 Steps (with Pictures) - Instructables
How To: Connect a Door Sensor to Wi-Fi Using ESP8266
DIY Door Sensor for Security Using ESP8266 : 3 Steps - Instructables
Fridge door alarm, ESP8266, Arduino, Blynk, magnetic sensor - Hackster.io
Making a simple door sensor from ESP8266 | John's Tech Blog
ESP8266 NodeMCU Door Status Monitor with Email Notifications (IFTTT) | Random Nerd Tutorials
DIY Door Sensor that can send push notification | Hackaday.io
ESP8266 Door/window Sensor With SMS Alarm : 8 Steps (with Pictures) - Instructables
Door Open Alert Notification Message using ESP8266 and IFTTT
MC-38 Magnetic Contact Switch Sensor: Here is How to Use It with ESP8266 and Arduino. - Juan Tech Blog
ESP8266 Blynk Garage door & climate sensor, wifi, phone app - Hackster.io
![Freezer Door [1]: Concept and first try](https://www.iot-experiments.com/content/images/size/w2000/2018/04/door-freezer-01_bb-1-.png "Freezer Door [1]: Concept and first try")
Freezer Door [1]: Concept and first try
Make an IoT Door Detector #MakeItMinute - YouTube
