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For conductors Energy bandgap overlaps, its not 6-7eV..Please verify ur post..
For insulators its greater than 5eV and for Semiconductors its in the range of 1eV...
When we look at IC technology, MOSFET is the building block, which acts more likely as a switch, Semiconductors property aid...
Yes it will work. But the delay increases proportionately with the number of levels in turn number of Gate braches, as shown in the diagram..There are many ways you can implement an adder..half adder, full adder, but if the delay should be less 'Carry look ahead adder' will be the best and...
Re: Math where is it taking us?Are we justified in studying
Math is everything and everywhere..Its True..but it is the way to find the truth?? It is the language which can express the nature completely?? or let me put in this way...It is possible for us to get the full meaning of nature?? be it...
Re: LOW POWER CMOS
To be precise for CMOS static power consumption is less...CMOS as u know is a combination of NMOS and PMOS...which governs the vdd and gnd respectively...due to which power is consumed only during transition state..
As old Nick pointed a LPF will do the job...in this case we will get the fundamental component...wat if we want to get a sine wave of our choice...in this case a notch filter will do..(correct me if am wrong)
Am not sure abt this..but as far as i know..we can realise poles and zeros by the way a system behaving in the real world....poles and zeros plays a major in designing a system..hope u know...to make a system phase lag or lead with another one...we got to get the help of poles and zeros of that...
U can use FM transmission, as it is of short range, frequency licensing should not be a problem. This project wont take much of ur time and money, with some 50 components u can design both transmitter and receiver. u'll get hell number of circuits in net. As u have to use it for security purpose...
Re: GSM Jamming circuits
hi...i suggest u can frame the Q in an attractive way...probably the known will answer u....and do some research b4 question...
this is just a suggestion...
enhancement vs depletion
Why there must be depletion and enhancement MOSFETs, i can understand its mathematical difference, but i want to know what for we need two modes? where their application varies?
uln2803 led matrix
i would suggest ULN2803, coz it contains 8 current drivers so overall u'll need 2 uln to for this. Most of the 8x8 LED arrays will have 16 pins( 8 anode connection and 8 cathode connection) by giving proper signal u can glow a particular LED.
Buffer must be placed between ULN...
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