This is my first tutorial on IoT. In this tutorial an ESP8266 development board is used to monitor temperature and humidity.
It also demonstrates an IoT solution that only costs about € 35,-! See also the tutorial on the ESP32.
Several clients are used to demonstrate the output, including an mobile Android App.
See: Downloads
Subjects
Hardware
- Breadboard and power supply
- DHT22 (of DHT11)
- Temperature and humidity sensor
- DS1307 RTC
- Real time clock
- ESP-12E (ESP8266)
- WiFi module
- Jumper kabels
- Logic Level Shifter
- Resistors
Software en tooling
- Android Studio
- AngularJS
- Arduino IDE
- Eclipse
- Java
- Java Script
- Chart.js
- Gauge.js
- MongoDB
- Mosca
- Mosquitto
- MQTT
- NodeJS
- NTP
- Paho
- The Cloud
