Useful tips for everyday
How does an electric mosquito swatter work? The electric fly-swatter is a household device used widely in Greece to kill mosquitoes. It consists of a…
How do you size a capacitor filter? Standard Formula for Calculating Filter Capacitor C = I / (2 x f x Vpp) C = I…
How do you resolve a bus contention? Sauron Sauron. Answered On : Jul 24th, 2008. “Bus contention” is when two (or more) ASICs fight for…
What is the total response? The total response of the system is the sum of its zero-input response and its zero- state response. These two…
What is a pull-up resistor why is it used and how can it be implemented internally on the Arduino? When using any kind of “open”…
What is a zener voltage regulator? A Zener Diode is a special kind of diode which permits current to flow in the forward direction as…
How do you activate a solenoid valve? Solenoid valve function involves either opening or closing an orifice in a valve body, which either allows or…
How do you prevent reverse voltage? While some like a diode or circuit breaker provides only the reversal voltage protection, others such as the protection…
What is a hex Schmitt trigger inverter? An inverter Schmitt trigger is a device that converts any form of an input signal into a digital…
What effect does impedance have on voltage? Impedance Summary The current flowing through the resistance is directly proportional to the voltage across it with this…