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 →Antenna with two bands: 2.4G, 5G, and 5.8G networks. Omnidirectional Wi-Fi signal antenna with a magnetic base. This rubber duck WiFi antenna will revolutionize WiFi communication with its exceptional qualities. These antennas provide coverage almost anywhere, including on campuses, in crowded urban areas, and within buildings. Available at all frequencies between 400 MHz and 5.8 GHz, they are used in commercial, military, and government institutions.
Ans. It extended the coverage and range of signal performance, this 12dBi 2.4G 5.8G Dual Band Pole Antenna.
Ans. It uses an SMA male connector.
Ans. It is used for mounting on metal surfaces without drilling into the wall.
Ans. If your camera supports SMA, make connections, it will work on 2.4G or 5.8GHz dual band.
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.
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 →