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Cropping an Image Part
Hi everyone!
I want to crop the square shown in the image . How to do that ? Which
algorithm would be better to do that . I tried but in vain . Can somebody
suggest me some way to crop that square part . I have a lot of images
of same kind but some of them have noise...
Hello everyone
Has anyone used this Temperature Sensor from analog devices before .
Its output is 5mv/K . But still in a room with AC(air Cooler) running in it
still it is Showing the output to be 1.56V . i.e the temperature of about
1.56 * 200 - 273 = 39.C .I have Connected the Set High Pin to...
QAM
hi there ,
I am new to this Topic(QAM) . Can some send me some animated link
which describes how this QAM(digital modulation) actually works . Or some
useful link which has all the information of how this modulation is carried out.
Thanks
Ankur
computer memory wikipedia
hi ,
i want to know how do these things actually work . I searched on google
for that but could find any satisfactory web-site . I actually want to know
how a read , write , erasure operation is done in these memory packages.
Can...
Re: Remote Controlled PC
hey thanx for ur reply
Can u tell me ur friends id i wanna ask him something , if u could answer that then it will be better
i want to ask what type of codes are to be transmitted by ur remote to make that thing work
like should it be 8 bit and what should be length...
Remote Controlled PC
hi there ,
I am a novice to this Forum . I want to make my PC remote Controlled
I have TSOP1738 , Serial Port and stuff but i dont know how to make
use of these things to make my PC remote Controlled ..
If someone has already done...
16 Bit Arithmetics
hi there,
Can somebody tell me the Algorithm of converting 16Bit number such
That it can be shown on the 7 Segment Display .
many Thanx
Ankster
thermometer atmega8
thanx waseem
But i am not able to open the file ..
Can u directly send me code to mail mail-account (i hope it is in asm)
or anyway send it to me . just cut , copy and paste
Thanx
Ankster
hello ,
I am planningto build Digital Thermometer using ATmegsa8 and LM335.
Can Somebody tell me how should i go about ??
I want to display it on LAMPEX LM16200 (16x1 LCD)
Thanx
Ankur
Hi there ,
I have used L293D before , check the datashet , it should work fine for ur conditions
It can supply a max of 1.2A current and can be operated at a Voltage of 36V . I think u
r mistaken , the 8th Pin of L293D controls the Speed of the motor
Tally ho!
Ankur
lm335 problem
hi there ,
I want to make a thermometer using ATmega8 and LM335
I want know what type of output one get from LM335
i have seen that it gives 10mV per degrees .
is it correct ?
Re: movment sensors
Hii there ,
if u want to detect only the movement then i can tell u a sensor for this purpose ..
U can use a sensor named TSOP1738 which is a IR receiver sensor , and it is very cheap also (@25 Rs/-)
u can serach the word " IR navigation" in...
hi there
Does anyone know how to operate the LM335 , precise termperature sensor
i went through the datasheet but still i am unable to figure out what is its output
can somebody tell me how to use this IC ??
I will be very thankful to u
Regards
Ankster
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