there has been a growing trend to use the cloud for large-scale data storage. This has raised the important security issue of how to control and prevent unauthorized access to data stored in the cloud ...

This makes the Arduino send SMS, even though it doesn't use any GSM modules at all. Here, to send SMS alerts, I am using the Circuit Digest Cloud SMS APIs ... At the same time, it also triggers the ...

So, simplifying the circuit is most important to make it compact and reliable. The circuit diagram ... the warning LED and buzzer turn ON to alert the surroundings. After reconnecting, it will work ...

Estevez said Amazon's cloud region would use water to cool its servers just 4% of the year, the equivalent of about eight homes over a 15-year period, with air and evaporation technology used the ...

Abstract: A 128-bit, 1.6 pJ/bit, 96% stable chip ID generation circuit utilizing process variations is designed in a 0.13 mum CMOS process. The circuit consumes 162 nW from a 1 V supply at low readout ...