All items tagged with Review and Security (3)

24-02-2021 | The beauty of an SD card is that it gives you simple access to data. You can copy or alter a card's content on laptops, PCs, or even microco...

3-01-2018 | For little cost it is possible to add the GT-521F52 fingerprint scanner with a serial interface to a microcontroller, an Arduino, a Raspberr...

4-10-2017 | For little cost it is possible to add the GT-521F52 fingerprint scanner to a microcontroller, an Arduino, a Raspberry Pi, a computer, or to...