Using flow sensor to control dc motor for water sampling

Projects Programming
92

Hello Tom,

Have you got code that JUST uses the LCD, NOTHING else connected or in code.

The LCD works now, not sure what the issue was or how it resolved but i think im going to use shielded wires from here on out

#include <Wire.h>

#include <LiquidCrystal_I2C.h>
// using Pololu DRV8876 (QFN) Single Brushed DC Motor Driver Carrier
LiquidCrystal_I2C lcd(0x27, 20, 4);
void setup()
{
  lcd.begin();                           // screen size
  lcd.print("Ready  ");
}