IoT system to collect human body temperatures in a public place and allow alert the health agents for abnormal cases
- Collecting human body temperatures using a temperature sensor in a public place.
- Displaying on LCD displa the temperature reading.
- Indicating the person whose temperature is taken whether her/his temperature is normal using a green indicator or abnormal using the red indicator.
- Alerting the health agents around, using the buzzer, that an abnormal temperature is recorded.
- Sending records to a web server.
- Showing a webpage containing the uploaded data.
- Arduino IDE
- ESP8266 board
- LiquidCrystal_I2C.h library for I2C Liquid Crystal Display (LCD)
- "ESP8266 WeMos D1 Mini" board (referred to as the microcontroller)
- breadboard
- Green and red LEDs
- LM35 sensor (male to female jumper wires were used to connect it)
- Buzzer
- LCD