This is a driver for SSD1306 and SH1106 128x64, 128x32, 64x48 and 64x32 OLED displays running on the Arduino/ESP8266 & ESP32 and mbed-os platforms. Can be used with either the I2C or SPI version of ...

OLED 128×32 I2C. October 27, 2021 by T.K. Hareendran Comments 0. Advertisement. For several microcontroller projects, the integration of a minuscule display panel can be handy to show relevant ...

In this review of the Maker Uno RP2040 board with the Arduino IDE we could blink LEDs, control RGB LED lights, press the user button to turn on one LED or make the buzzer output some melody, control a ...

// A quick demo of how to use my OLED_I2C library. // To use the hardware I2C (TWI) interface of the Arduino you must connect // hardware I2C interfaces. // You can connect the OLED display to any ...

[Johngineer] found himself in need of an I2C sniffer, but didn’t have one available. Necessity is the mother of invention, so he put together this I2C sniffer sketch for Arduino. The arduino … ...

Although there is already an Arduino Wi-Fi shield the WifiDuino device has been designed with a smaller form factor in mind, is more reasonably priced and has been created to be a lot easier to ...

Next steps shows how the master (Arduino) reads from the slave I2C device. Wire.requestFrom(address, 1) command expects to receive 1 byte of data from the TC74 sensor. Wire.available() waits for data ...

A pledge of just $45 gets you a single Micro-View with OLED Display, while $55 lands you the MicroView plus USB Programmer. $95 lands you the MicroView, USB Programmer, Learning Kit, and a Cross ...