Useful tips for everyday
What is the Colour code of 1 phase system? US AC power circuit wiring color codes Function label Color, common Protective ground PG bare, green,…
What is output impedance of inverter and what is its effect on noise? Second, if the inverter output is connected to another amplifier, that amplifier’s…
What is the most important consideration in power amplifiers? The most important consideration in power amplifier is to provide maximum power to the load i.e.…
Can a larger VFD be used on a smaller motor? An oversized VFD can be used for a smaller HP motor. The advantage of this…
How do you derive Boolean expression from logic circuit? To convert a gate circuit to a Boolean expression, label each gate output with a Boolean…
How does DDR Sdram work? It is a memory technology based on Synchronous dynamic random access memory (SDRAM). DDR SDRAM access is twice as fast…
How does a servo use PWM? Servos are controlled by sending an electrical pulse of variable width, or pulse width modulation (PWM), through the control…
What is the most common signal to be amplified in an amplifier? The common emitter (or common source, common cathode, etc.) is most often configured…
How do you charge a supercapacitor in series? Once you know the polarity and if you are curious to charge it, you can even use…
What is a 5 volt adapter? 5V power supplies (or 5VDC power supplies) are one of the most common power supplies in use today. In…