Yet another illustration how to use the 0.96” OLED 128×64 Screen Display, and DHTXX Temperature & Humidity Sensor, The OLED 128X64 Screen Display module it is made of 128×64 individual blue OLED pixels, each on is can be turn on or off by the microcontroller chip, and works without backlight, that will light in a dark environment, OLED display is higher compared to LCD display. These module works in i2C communication,
The DHTXX temperature & humidity sensor is a complex with a calibrated digital signal output by using the exclusive digital signal acquisition technique and temperature and humidity sensing technology, it insures a high reliability and excellent long term stability. This sensor includes a resistive type humidity measurement component and an NTC temperature measurement component offering an excellent quality fast response and anti-interference.
As you can see the illustration below the DHT11 was illustrated to a manual wiring concept, but if you have a module that already mounted to the PCV along with the resistor just follow the wiring diagram.
For generating an Image to byte C Code Array please refer to this link.
Required Component
- ESP8266 12E or 13E / NodeMCU Development Board
- 0.96 inch 128×64 OLED Screen Display
- DHT11/DHT22/DHT24 Package or Module
- Jumper Wire / DuPont Wire
- Solder Less Bread Board
Wiring Diagram
C Source Code
[crayon-673fbccc2631d713594515/]
Required Libraries
