DIKE psychemist

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getting cracked

psychemist / motorized-pinwheel.cpp

Created December 10, 2025 13:41

Arduino Starter Project 9

psychemist / touchy-feely.cpp

Last active December 10, 2025 13:12

Arduino Starter Project 13

	#include <CapacitiveSensor.h>
	CapacitiveSensor capSensor = CapacitiveSensor(4, 2);

	// set up lamp capacitance threshold
	int threshold = 400000;
	const int ledPin = 12;

	void setup() {
	Serial.begin(9600);
	pinMode(ledPin, OUTPUT);

psychemist / knock-lock.cpp

Last active December 10, 2025 12:47

Arduino Starter Project 12

	#include <Servo.h>
	Servo myServo;

	// constant variables for input and output components
	const int piezo = A0;
	const int switchPin = 2;
	const int redLED = 3;
	const int yellowLED = 4;
	const int greenLED = 5;

psychemist / crystal-ball.cpp

Last active December 9, 2025 11:11

Arduino Starter 11

	// set up LiquidCrystal library
	#include <LiquidCrystal.h>
	LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

	const int switchPin = 6;
	int switchState = 0;
	int prevSwitchState = 0;
	int response;

	void setup() {

psychemist / hourglass.cpp

Last active December 8, 2025 12:24

Arduino Starter Project 8

	const int switchPin = 8;
	unsigned long int prevTime = 0;
	long interval = 300000;
	int switchState = 0;
	int prevSwitchState = 0;
	int nextLED = 2;

	void setup() {
	// set direction of digital pins
	for( int x = 2; x < 8; x++ ) {

psychemist / keyboard.cpp

Last active December 5, 2025 15:30

Arduinnon Starter Project 7

	// set up array of 6 integers representing frequencies
	int notes[] = [ 262, 294, 330, 349];

	void setup() {
	// begin serial communnication
	Serial.begin(9600);
	}

	void loop() {
	// read analog value and send to serial monitor

psychemist / light-theremin.cpp

Last active December 5, 2025 15:27

Arduino Starter Project 6

	// create variables for calibrating the sensor
	int sensorValue;
	int sensorLow = 1023;
	int sensorHigh = 0;

	// create constant for calibration indicator at on-board LED connected to pin 13
	const int ledPin = 13;

	void setup() {
	// set digital pin direction and turn it high

psychemist / mood-servo.cpp

Last active December 5, 2025 13:44

Arduino Starter Project 5

	// import Servo library
	#include <Servo.h>

	// create Servo object from library
	Servo myServo;

	// declare variables for potentiometer pin, analog input value and servo angle
	int const potPin = A0;
	int potVal;
	int angle;

psychemist / color-mixing-lamp.cpp

Created November 26, 2025 14:51

Arduino Starter Project 4

	// set up constants for input and output pins
	const int redLEDPin = 9;
	const int greenLEDPin = 10;
	const int blueLEDPin = 11;

	const int redSensorPin = A0;
	const int greenSensorPin = A1;
	const int blueSensorPin = A2;

	// add variables for incoming sensor and output values

psychemist / love-o-meter.cpp

Last active November 26, 2025 13:30

Arduino Starter Project 3

	// declare global constant variables
	const int sensorPin = A0;
	const float baselineTemp = 20.0;

	void setup() {
	// open a serial port connection between the Arduino board and computer
	// allowing communication at 9600 bauds (bits per second)
	Serial.begin(9600);

	// assign digital pins as output and toggle off