Fingerprint Sensor AS608 - A Beginner's Guide
One touch can replace keys. This project uses an optical fingerprint sensor to enroll users and then grant access with a quick scan.
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This switched JST connector is the best way to quickly prototype with our LiPoly batteries. We paired a genuine JST connector with a slide switch that can do up to 600mA. Both are soldered onto a breadboard-friendly breakout. There's two ground pins, one 'switched' power pin, and one pin that is always on. This is compatible with the "JST PH 2-pin" connectors we use in our battery packs.. Mates perfectly with all our 1-cell LiPoly and LiIon batteries as well as our 6V coin cell holder and 3xAAA battery pack. We also have simple JST pigtails that mate with this connector.
TECHNICAL DETAILS
Dimensions:
- 21mm x 10mm x 2mm / 0.8" x 0.4" x 0.08"
- Height with JST: 7.3mm
- Weight: 1g
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Datasheet for 2-pin R/A connector
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Datasheet for the onboard switch - we parallel-connected both switches
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EagleCAD PCB files on GitHub
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Fritzing object in the Adafruit Fritzing library
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