why rs232 is used in uart when there are many rs devices like rs449 etc . what is the main advantage in using rs232
2949If anybody wrote AAI(ATC) exam please... post the questions wat they asked in the exam... Definately it will be more helpful for all the students in INDIA.
2 8129generic values for: • Maximum power • Emission bandwidths and modulation types • Frequency ranges, frequency stability, attenuation of intermodulation products and selectivity of a quadband dual simm chinese cellphone?
1 4068Post New Electronics Communications Questions
Define the meaning of tristate signal in electronics?
What is meant by saying at what current is transistor biased?
which modulation is better in terms of power and bandwidth angle or amplitude modulation ???
# What is D-FF? # What is the basic difference between Latches and Flip flops? # What is a multiplexer? # How can you convert an SR Flip-flop to a JK Flip-flop? # How can you convert an JK Flip-flop to a D Flip-flop? # What is Race-around problem? How can you rectify it?
How many types of resistor are there in diode?
Tell me why the shape of op-amp is triangular not other shape?
What is an ac emitter resistance?
explain the principle of operation of successive approximation adc.
What is the difference between circuit switching and packet switching?
plz tll me wch area i will prepare 4 IOCL EXAM............
What are the characteristics of scr?
Explain why reversal of phase occurs in a bjt ce amplifier.
list the broad classification of adcs.
What is an instrumentation amplifier?
Explain what are semiconductor devices?