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.
read tutorial →
1.5" Speaker — 4Ω 3W
The 1.5" Diameter Speaker (4Ω, 3W) pairs perfectly with small Class D amplifiers like the PAM8403 or MAX98306. It's loud enough for a portable Bluetooth speaker build, desktop notification system, or interactive exhibit.
Technical specifications
| Diameter | 1.5" (~40mm) |
|---|---|
| Power | 3W |
| Impedance | 4Ω |
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
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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