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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2S 7.4V 13A 18650 Lithium Battery Charger
The 2S 7.4V 13A Charger charges two 18650 cells in series (2S configuration) to produce a balanced 7.4V pack. Essential for safely charging 2S lithium battery packs used in robots, RC vehicles, and portable power systems.
Technical specifications
| Configuration | 2S (7.4V) |
|---|---|
| Max current | 13A |
| Cell type | 18650 Lithium |
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Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
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