Useful tips for everyday
Is Bluetooth 4.0 encrypted? Version 4.0 introduced Bluetooth LE (Bluetooth Low Energy, now marketed as Bluetooth Smart), with completely different security protocols. Traffic encryption used…
What is reverse engineering in coding? Reverse-engineering is the act of dismantling an object to see how it works. Software reverse-engineering focuses on a program’s…
Why load resistance is used in half wave rectifier? During the reverse biased condition, the diode has to withstand because of its maximum voltage. During…
What happens when you try to upload a file in Lightning? If an error is detected on the client side, the file upload dialog shows…
Where does Opera save its extensions? In Windows 7, Opera extension files (. OEX) and their data and configuration is stored in this folder C:\Users\\AppData\Local\Opera\Opera\widgets\…
Should I use token as access token? Do not use ID tokens to gain access to an API. Each token contains information for the intended…
What is substrate bias effect in MOSFET? Here, “substrate bias” is the body bias in the SOI MOSFET itself. It was found that the transistor…
Does order of RLC circuit matter? So it does matter in how you arrange the L&C, but it doesn’t matter in how you arrange the…
Why do we use LC circuits? LC circuits are used either for generating signals at a particular frequency, or picking out a signal at a…
What are packet protocols? Packet headers are attached by certain types of networking protocols. A protocol is a standardized way of formatting data so that…