Useful tips for everyday
What are D and Q axes? The d axis, also known as the direct axis, is the axis by which flux is produced by the…
What is framing error flag? FER Bit (Framing Error Flag) Indicates that a framing error has occurred during reception in asynchronous mode and the reception…
Why is low voltage safer? Higher voltage allows for the production of higher, more dangerous currents. Resistance opposes current, making high resistance a good protective…
Does MCB protect from electric shock? The MCB protects the RCCB from over-current and short-circuits current. The combination of these two devices provides a very…
How do you match speaker power to amplifier? Generally you should pick an amplifier that can deliver power equal to twice the speaker’s program/continuous power…
What is a diode used for? A diode is a semiconductor device that essentially acts as a one-way switch for current. It allows current to…
How do you plot a step response of a system? Step Response of Discrete-Time System Open Live Script. Plot the step response of a discrete-time…
How many carrier Frquency are there in QPSK? In QPSK modulation schemes, it is necessary to have two carrier signals of equal amplitude at frequency…
How does a synth VCO work? Voltage Controlled Oscillators (commonly referred to as VCOs) are used in synthesizers to convert a DC signal from the…
Which type of transformer is used for full wave rectifier? The center tapped full wave rectifier uses a center tapped transformer to convert the input…