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Arnov Sharma
Published © MIT

Flux Capacitor PCB Badge

Great Scott! It's a Flux Capacitor powered by an ATtiny85.

BeginnerFull instructions provided1 hour9,601

Things used in this project

Hardware components

ATtiny85
Microchip ATtiny85
×1
PCBWay Custom PCB
PCBWay Custom PCB
×1
Arduino Nano R3
Arduino Nano R3
×1

Software apps and online services

Fusion
Autodesk Fusion

Hand tools and fabrication machines

3D Printer (generic)
3D Printer (generic)

Story

Read more

Custom parts and enclosures

body

Gerber data for PCB

Schematics

sch

Code

code

C/C++
int pinsCount=4;                        // declaring the integer variable pinsCount
int pins[] = {0,1,3,2};          // declaring the array pins[]
void setup() {
pinMode(0, OUTPUT);
pinMode(1, OUTPUT);
pinMode(2, OUTPUT);
pinMode(3, OUTPUT);
}
void loop() {
for (int i=0; i<pinsCount; i=i+1){    // chasing right
digitalWrite(pins[i], HIGH);         // switching the LED at index i on
delay(70);                          // stopping the program for 100 milliseconds
digitalWrite(pins[i], LOW);          // switching the LED at index i off
}
for (int i=pinsCount-1; i>0; i=i-1){   // chasing left (except the outer leds)
digitalWrite(pins[i], HIGH);         // switching the LED at index i on
delay(70);                          // stopping the program for 100 milliseconds
digitalWrite(pins[i], LOW);          // switching the LED at index i off
}
}

Credits

Arnov Sharma
320 projects • 327 followers
Just your average MAKER
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