SparkFun Photo Interrupter Breakout Board - GP1A57HRJ00F
BOB-09322
SparkFun Photo Interrupter Breakout Board - GP1A57HRJ00F
SKU: BOB-09322
$1.60
In stock
SKU
BOB-09322
Helpful Documentation
SchematicProduct Overview
A simple breakout PCB for the GP1A57HR photo interrupter (also known as a photogate, photodiode, or phototransistor). This PCB has three connections for PWR, GND, and Signal.
When the gate is clear, SIG will be high (>4.9V). When the gate is blocked by a finger, writing utensil, food pellet, or anything else - SIG will go low (<0.4V).
Assembled picture is for reference only, board comes bare; photo interrupter and the 220Ω (330Ω, works as well) current limiting resistor are listed below.
Documents:
- Schematic
- Eagle Files
- GitHub (Design Files)
Similar Items
Hookup Accessories
Documentation
- Schematic
- Eagle Files
- GitHub (Design Files)
Customer Reviews
SparkFun Photo Interrupter Breakout Board - GP1A57HRJ00F
$1.60
BOB-09322
Stock and Customer Discounts
$1.6 retail price.