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 →Feather 0.1" Pitch Terminal Blocks. We've got a simple and highly functional solution to wiring your Adafruit Feather board! These 0.1" Pitch Terminal Blocks, are exactly the right size to it your Feather board or FeatherWing. They are great news since nothing makes a project harder to maintain than a lot of loose wiring. Perfect when you don't need a full Terminal Block FeatherWing
These terminal blocks are big enough for a range of wire gauges: 20-30AWG solid or stranded. They are easy to adjust with a screwdriver, but not too chunky, so they won't take up too much space on your Feather. Just solder them on top or bottom and off you go!
Feather not included
TECHNICAL DETAILS
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Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
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 →Wire a joystick to your Arduino, read X/Y, then print UP / DOWN / LEFT / RIGHT to the serial monitor.
read tutorial →Bench-test a 43 A motor driver before wiring the full project. Catches weak power, mis-pinning, and dead boards before they cost you time.
read tutorial →Coming from UNO and the Pico won't show a COM port? Here's the BOOTSEL trick, the driver fix, and the first sketch that actually works.
read tutorial →Share what you built. Photos, BOM, what worked, what didn't.
view thread →Symptom + what you tried + clear photo = answers within hours.
view thread →Brownout reset when adding a sensor? Notes on supply decoupling and GPIO checks.
view thread →Upload failing on your first Uno? Driver, COM port, board match — checklist inside.
view thread →