Useful tips for everyday
How can you tell A USB charge cable only from A USB data cable? The D+/D- lines are the middle two pins of a USB…
What are the advantages of Delta Connection? An advantage of the Delta connection is higher reliability. If one of the three primary windings fails, the…
What is the cylindrical part in laptop charger? They are called ferrite beads/EMI filters/ferrite chokes and contain the semi-magnetic substance Ferrite made from iron oxide…
How do you sync a generator? Synchronization is accomplished by controlling the exciter current and the engine speed of the generator. The need for synchronization…
How does an electric blanket thermostat work? Mechanism. Much like heating pads, electric blankets use an insulated wire or heating element inserted into a fabric…
How do we use analog and digital signals in everyday life? Analog and Digital Signals: Systems and Applications Audio recording and reproduction. Temperature sensors. Image…
What is meant by charging and discharging in RC circuit? This charging (storage) and discharging (release) of a capacitors energy is never instant but takes…
CAN OBD port provide power? No problem when you need to use the obd port just pull out the adapter and plug in the scanner.…
When pn junction diode is forward biased? This creates a potential barrier between them. This semiconductor device helps to determine the current flow in a…
Is it possible to short out a relay? Relay Safety Relay testing is a simple process, but don’t skip out on safety. The wrong relay…