Learn about OLED display modules, their types, pinouts, and interfacing with Arduino using I2C or SPI protocols. Get insights into basic text and graphics functions, troubleshooting tips, and access ...

This Arduino library allows you to use Deneyap OLED SSD1306 0.96" 128x64 pixel black blue display module with I2C peripheral. You can use this library in your projects with any Arduino compatible ...

Learn about Real Time Clock (RTC) and its interfacing with the ESP32 and OLED display. We will use DS3231 RTC module to keep track of the correct time and display it on SPI OLED by using ESP32 as ...

This OLED display, like many other modules, also works well with most 3.3V and 5V microcontrollers. Since the communication is through the I 2 C interface, only two pins (serial clock and serial data) ...

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This is a standalone library for LeoNerd's OLED Front Panel Module for Arduino projects. This nice little module from designer Paul "LeoNerd" Evans comes with all the components needed for ...

Circuit diagram of the Arduino real-time clock with temperature display is shown in Fig. 3. It is built around Arduino Uno (Board1), 5V regulator 7805 (IC1), 2.4cm SSD1306 OLED display (DIS1), DS3231 ...

Connectivity – Simcom SIM808 GSM, GPRS, and GPS module + SIM card slot + Sensors – DHT22 temperature and humidity sensor, light sensor; Display – OLED display; Expansion headers – 54x digital I/O ...