Arduino RFID Access Control using a RC522 RFID reader with SPI interface on your Arduino You define a Master Card which is act as Programmer then you can able to choose card holders who will granted ...
SALTO Systems has launched additional new models to its best selling GEO (Global Electronic Opening) cylinder range. Already one of the most versatile electronic cylinders available on the market, the ...
Abstract: The development of smart home gadgets improves the security level in the house and at same time introduces some risks with these devices which are not aware before. This research improves ...
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