Useful tips for everyday
Can infrared be used in daylight? Because infrared cameras measure light that is not visible, they can work in darkness as well as daylight. Do…
Can electricity jump between wires? Normally, air is a good electrical insulator, so charges can’t flow through it (that is, electricity can’t conduct through air).…
Which of the following exception in ARM has highest priority? Reset exception Non Maskable Interrupt ( NMI ) – As the name implies, this interrupt…
How do I know which fuse to use? The simple calculation is watts divided by volts equals amps. After you have calculated this, it is…
Why we use XOR gates AND AND gates to build a half full adder circuit? To perform the sum operation, XOR is applied to both…
What are the symptoms of a bad range sensor? Symptoms of a bad transmission range sensor: The car doesn’t start and will not move. Transmission…
Which transistor is used in UPS? IGBT’s (insulated-gate bipolar transistors) are used in modern Uninterruptible Power Supplies (UPS) combining high efficiency with fast switching whilst…
What is the advantage of three-phase transformer vs single-phase transformer? Explanation: 3-phase transformers are also used to power large motors and other heavy loads. A…
How do you calculate voltage gain? The gain indicates the factor by which the output voltage is amplified, i.e. it tells how many times the…
What is the function of inductor in Buck converter? Inductors in a Buck Converter The inductor and capacitor play a critical role in providing stable…