Surge and lightning arrestor
State the difference between the surge arrestor and the lightning arrestor?
LA is generally installed outside and effect of the lightning is grounded, however the surge arrestor is installed inside the panels consisting of the resistors that consumes energy and nullify effect of the surge.
Explain what is the mode 3 of 8051 serial port?
Explain what is filter? What are the types of digital filter according to their impulse response?
List out the steps followed is checksum checker side.
Explain what do you meant by the term noise immunity?
Explain the challenges of embedded systems?
Draw feed water heating system in thermal power plant
Describe what will happen when excess gate voltage is provided to the CMOS devices?
Explain that why the impulse invariant method is not preferred within the design of the IIR filters rather than the low pass filter?
Explain why the input resistance of the op-amp is high while its output resistance is low?
Illustrates the buses and units in the embedded system hardware?
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