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I2C

*NEW

Arduino Uno with WiFi – WiFi Scanner with 20×4 I2C LCD Screen Project

Eli the Computer Guy

This project allows you to use an Arduino Uno with WiFi to scan for wireless networks and print out the results on a 20×4 I2C display. Prerequisite Classes: Arduino – I2C 20 x 4 LCD […]

Arduino

Arduino – Draw Shapes on OLED Screen

Eli the Computer Guy

You can draw and overlap custom shapes on OLED screens to provide your users with a better User Experience. Libraries Required for this Demonstration: Adafruit SSD1306 Adafruit GFX Note: Remember to change the I2C address […]

Arduino

Arduino – Print Text to OLED Screen

Eli the Computer Guy

OLED Screens are great ways to display text from your Arduino Projects. You can change Font Sizes, positions and much more. Libraries Required for this Demonstration: Adafruit SSD1306 Adafruit GFX Note: Remember to change the […]

Arduino

Arduino – Find I2C Addresses (I2C Scanner)

Eli the Computer Guy

I2C devices allow you to add numerous sensors and displays to your Arduino project using only 2 communication wires. The issue can be that since I2C is an Addressable Communication Protocol that you need to […]

Arduino

Arduino – I2C 20 x 4 LCD Display

Eli the Computer Guy

I2C Control Boards allow you to connect an LCD Display to your Arduino using only 4 wires. Note: I2C is an Addressable Communication Protocol. 0x27 should be the default address of the display. If this […]

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