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SparkFun Photo Interrupter Breakout Board - GP1A57HRJ00F
£1.75
£1.46
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 wil
SKU
S-BOB-09322
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 (
| Manufacturer | SparkFun |
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