by bri_huang
This is a list of all parts needed to build a full featured photogate timer using an Arduino and a Vernier photogate. You will need to buy a BTD PCB connector from Vernier (until we release our Vernier Shield).
http://www.vernier.com/products/accessories/btd-elv/
Be sure to connect PWR, GND, and the signal line (Pin 1 on Vernier) to Digital I/O 2 on the Arduino.
Code is available here: https://github.com/bhuang10000/ArduinoVernierPhotoGate.git
Product | Subtotal | Qty | |
---|---|---|---|
RedBoard - Programmed with Arduino
DEV-11575 |
24.95 |
1
Cannot be ordered at this time. |
|
SparkFun 7-Segment Serial Display - Blue
COM-11442 |
14.95 | 1 | |
Momentary Pushbutton Switch - 12mm Square
COM-09190 |
0.55 | 1 | |
Jumper Wires Premium 6" M/M Pack of 10
PRT-08431 |
4.5 | 1 | |
Photo Interrupter - GP1A57HRJ00F
SEN-09299 |
3.95 | 1 | |
Breadboard - Mini Modular (White)
PRT-12043 |
4.5 | 1 | |
9V to Barrel Jack Adapter
PRT-09518 |
3.5 | 1 | |
9V Alkaline Battery
PRT-10218 |
2.25 | 1 | |
Total: 59.15 |