Useful tips for everyday
What accessories can I add to my car? 25 Best Car Gadgets and Accessories for the Ultimate Road Trip CARhandGEL Dispenser. HUDWAY Cast Heads-Up Display…
How many signals are used in the RS485 standard? two signal lines RS-485 uses two signal lines, ‘A’ and ‘B’, which must be balanced and…
What is synchronized camera? Pinnacle’s SYNCHRONIZED VIDEO SYSTEM can simultaneously record up to four cameras on a single computer. In addition it may also be…
How a neuron relates to an RC circuit? RC Circuit: Representation of resistance In a neuron, ion channels allow current to flow in and out…
What is the function of EEPROM flash? EEPROM (also E2PROM) stands for electrically erasable programmable read-only memory and is a type of non-volatile memory used…
What is contactor and relay? Contactors and Control relays are electrically operated switches used for switching of loads and for controlling the electrical circuit respectively.…
Why is my power supply hissing? The hissing noise is a bad sign and means that the power is not stable and could be potentially…
What is the most efficient form of electric heat? Electric radiators and infrared panels are the most efficient form of electric heating because both use…
Does a step-down transformer increase amperage? Step-down Transformer. A 2:1 step-down transformer has twice as many primary windings as the secondary coil does. This means…
What is formula of bandwidth? Bandwidth is measured between the 0.707 current amplitude points. The 0.707 current points correspond to the half power points since…