Project # 13 - Graphic scale on display 1602A





| Sources for the video tutorial .ardublock |

Scheme:

Program:



| Open in ArduBlock Online |

Components from Aliexpress:

Arduino Uno

Arduino Uno R3

Led 5mm

Bread board

Training set

Bread board

Dip cable

Battery compartment

LCD 16x2 I2C

LCD 20X4 I2C

Potentiometer

Button