Things used in this project

Hardware components:
Adafruit Perma-Proto Breadboard Quarter Size
Adafruit industries ada161 image 75px
Photo resistor
Atmel ATTiny85
2n222 NPN Transistor
Mini Vibration Motor
LiPoly battery (105 mAH)
Any small size LiPo battery will do
JST Connector
Solid Core Wire
Only needed for hooking up components
Resistor 10k ohm
Only one is needed
DIP-8 Socket
A000066 iso both
Arduino Arduino UNO & Genuino UNO
Needed only for programming the ATtiny
Capacitor 10 uF
Needed only for programming the ATtiny
Software apps and online services:
Hand tools and fabrication machines:
Hy gluegun
Hot glue gun (generic)
09507 01
Soldering iron (generic)

Custom parts and enclosures

Fusion Archive
This is a Fusion 360 project archive that you should be able to edit in Fusion 360.



//Written by Alex Wulff -
#define LIGHT_PIN   3
#define VIB_ONE     0
#define VIB_TWO     1
#define THRESHOLD   500

void setup() {
  pinMode(VIB_ONE, OUTPUT);
  pinMode(VIB_TWO, OUTPUT);

void loop() {
  if (analogRead(LIGHT_PIN) > THRESHOLD) {
    digitalWrite(VIB_ONE, HIGH);
    digitalWrite(VIB_TWO, HIGH);

  else {
    digitalWrite(VIB_ONE, LOW);
    digitalWrite(VIB_TWO, LOW);


Dsc 0358 aupidjdwxg
Alex Wulff

I'm a 17-year-old maker from Upstate New York. I love Arduino, embedded systems, 3D printing, and iOS development.



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