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Your branch is up to date with 'origin/main'. Changes to be committed: modified: README.md new file: examples/SIK_Circuit_1A-Blink/SIK_Circuit_1A-Blink.ino new file: examples/SIK_Circuit_1B-Potentiometer/SIK_Circuit_1B-Potentiometer.ino new file: examples/SIK_Circuit_1C-Photoresistor/SIK_Circuit_1C-Photoresistor.ino new file: examples/SIK_Circuit_1D-RGBNightlight/SIK_Circuit_1D-RGBNightlight.ino new file: examples/SIK_Circuit_2A-Buzzer/SIK_Circuit_2A-Buzzer.ino new file: examples/SIK_Circuit_2B-DigitalTrumpet/SIK_Circuit_2B-DigitalTrumpet.ino new file: examples/SIK_Circuit_2C-SimonSays/SIK_Circuit_2C-SimonSays.ino new file: examples/SIK_Circuit_3A-Servo/SIK_Circuit_3A-Servo.ino new file: examples/SIK_Circuit_3B-DistanceSensor/SIK_Circuit_3B-DistanceSensor.ino new file: examples/SIK_Circuit_3C-MotionAlarm/SIK_Circuit_3C-MotionAlarm.ino new file: examples/SIK_Circuit_4A-LCDHelloWorld/SIK_Circuit_4A-LCDHelloWorld.ino new file: examples/SIK_Circuit_4B-TemperatureSensor/SIK_Circuit_4B-TemperatureSensor.ino new file: examples/SIK_Circuit_4C-DIYWhoAmI/SIK_Circuit_4C-DIYWhoAmI.ino new file: examples/SIK_Circuit_5A-MotorBasics/SIK_Circuit_5A-MotorBasics.ino new file: examples/SIK_Circuit_5B-RemoteControlRobot/SIK_Circuit_5B-RemoteControlRobot.ino new file: examples/SIK_Circuit_5C-AutonomousRobot/SIK_Circuit_5C-AutonomousRobot.ino new file: library.properties new file: src/SIK.h
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/*
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SparkFun Inventor’s Kit
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Circuit 4A-HelloWorld
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The LCD will display the words "Hello World" and show how many seconds have passed since
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the RedBoard was last reset.
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This sketch was written by SparkFun Electronics, with lots of help from the Arduino community.
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This code is completely free for any use.
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View circuit diagram and instructions at: https://learn.sparkfun.com/tutorials/sparkfun-inventors-kit-experiment-guide---v41
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Download drawings and code at: https://github.com/sparkfun/SIK-Guide-Code
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*/
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#include <LiquidCrystal.h> //the liquid crystal library contains commands for printing to the display
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LiquidCrystal lcd(13, 12, 11, 10, 9, 8); // tell the RedBoard what pins are connected to the display
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void setup() {
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lcd.begin(16, 2); //tell the lcd library that we are using a display that is 16 characters wide and 2 characters high
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lcd.clear(); //clear the display
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}
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void loop() {
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lcd.setCursor(0, 0); //set the cursor to the 0,0 position (top left corner)
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lcd.print("Hello, world!"); //print hello, world! starting at that position
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lcd.setCursor(0, 1); //move the cursor to the first space of the bottom row
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lcd.print(millis() / 1000); //print the number of seconds that have passed since the last reset
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}
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