Useful tips for everyday
How does a current limiting resistor work? A current limiting resistor regulates and reduces the current in a circuit. This equation and calculator helps determine…
What component can break a circuit? Components in an electric circuit Component Function Open switch An open switch breaks the circuit and prevents current in…
Why are the MOSFET transistors simpler to drive? The MOSFET transistors are simpler to drive because their control electrode is isolated from the current conducting…
How do I know if my charger is damaged? How to Determine if your Phone Needs Charge Port Repair Do you have to hold the…
Can MOSFETs be used as amplifiers? Any of the MOSFETs can be used as linear amplifiers. They must be biased so that majority current carriers…
How do you make homemade squib? Steps to making your cheap blood squib Lay a strip of tape flat and then put a smaller piece…
How do you rewind a stuck VHS tape? The first step is to try to manually rewind the cassette. You may notice that the white…
What ire should 18% grey be? A Kodak Standard Grey Card has a reflectance of 18% which renders as a “normal” mid grey exposure density…
How do you move between markers in After Effects? Holding down SHIFT while tapping SHIFT UP or DOWN will move you 10 frames. As an…
Do Commercial Airplanes dump fuel before landing? Usually, airplanes won’t dump fuel in mid-air or when taking off or landing; they only do so immediately…