Useful tips for everyday
What is the condition for chip selection? When an engineer needs to connect several devices to the same set of input wires (e.g., a computer…
What is RC parallel circuit? In a parallel R-C circuit a pure resistor having resistance in ohms and a pure capacitor of capacitance. in Farads…
What are the different types of the bus bar arrangement? Single Bus-Bar Arrangement Single Bus Bar. Single Bus Bar with Bus Sectionalized. Main and Transfer…
What is network connectivity problems? If you have a network connectivity problem, you will be unable to reach any network resource that can normally be…
Why do you need a semiconductor protection fuse? Semiconductor protection fuses are used to protect against overcurrent conditions in power electronic equipment. They are specifically…
How to control the speed of an Arduino fan? But just as a precaution, before connecting the Arduino Speed input pin to Sense, you should…
What is flow of control in exception? To explain what an exception does, let’s review the normal “flow of control” in a Python program. In…
Does Nmap use DNS? By default nmap will use your system’s configured DNS. If you are enumerating a large address space nmap can generate a…
How to do sum of array using pthreads? Sum of an array using pthreads. Sum of array is a small problem where we have to…
What is flashing LED circuit? The blinking LED circuit is like the electronics version of the “Hello World”-program. It’s a simple electronic circuit that gives…