Useful tips for everyday
Do USB SD card readers work? Most laptops and even some desktops now have direct slots in them to read and write SD cards. Often…
Is germanium still used in semiconductors? Pure germanium is a semiconductor with an appearance similar to elemental silicon. Elemental germanium is used as a semiconductor…
What is the use of resistor in rectifier? The resistor in series with the diode is used to limit the output current, typical values are…
Is current flow of electrons or holes? The flow of electrons is termed electron current. Electrons flow from the negative terminal to the positive. Conventional…
How do you make a Caesar cipher? Procedure Shift the entire alphabet by the number you picked and write it down below your original alphabet…
Why are two light switches connected? It’s common to power two or more light switches from a single power supply, and the switches can be…
What is open-loop voltage gain of op amp? Understanding Op Amp Parameters The open loop voltage gain parameter, AOL, is defined as the ratio of…
How do I use MagSafe with USB C? The Upmely USB-C magnetic adapter is as simple as it can be. Just plug in the magnetic…
What is the difference between differential amplifier and operational amplifier? The main difference between differential amplifier and operational amplifier is that a differential amplifier is…
What are the differences between open collector output and totem pole output? Totem pole operates at high speed….Difference between of Totem Pole and Open Collector…