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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A switching power supply is a type of power supply that uses semiconductor switching techniques versus the standard linear methods to provide the required output voltage. The basic switching converter consists of a power switching stage and a control circuit.
QUICK SPECS:
- Input Voltage: 110/220VAC ~15%
- Frequency: 50/60 Hz
- Output Voltage: 12 VDC / 30A
- Dimension L x W x H: 215 x 150 x 50 mm
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