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ECET0purdue
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Posts posted by ECET0purdue
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Ya.... guess that is why i never really cared for his project..... blinking leds will cause me to shake....
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Hello i have a 24v relay this is what i want to happen. i want to push the button for the 24v and that would turn on the relay which would send 5volts to the load.... i belive i have this connected right but just wanted a second opion...
thanks,
glen
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i have seen something like this done... but it was a car locater...it has a led that if you were walking in the correct direction of your car it would blink faster...donet know if it was any good or not though..
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lol...welly..i dont know... but if it has a scartch on the dvd then it can only play welly but if you put a scartch on the dvd then it will play well...
;D -
http://www.automationstudio.com/english/html/professional/order.htm
try that ?
o wait that is for people who dont steal.. ;D -
hello,
i have used lots of different programs tina wont let me save, workbench wont let me add new components... i dont want to pay 200 for a program ..at least not now i dont use it that much soo if you know were i can get on that will let me save and add components ...it does NOT have to simulate.... thanks
glen -
check out this link :D
http://www.google.com/search?hl=en&rls=DVXA,DVXA:2005-09,DVXA:en&q
=google+before+posting+electronic+labs&spell=1 -
if it is a home dvd that was made it might not work in all dvd players...some dvd players usually the better ones wont play mp2.. also some dvd players have a format 1,2,3 you can look on back of dvd case and it will tell you what number it is and then the oweners manual for the dvd player will tell you what numbers it plays... he in us most are 1 so most dvd players will play 1 or all 3..
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ya....really its almost free.... thanks to free samples :D
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thanks soo much.... .... ... ....... .... ... .. .. ..... .
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sweet now how would you connect the two? as for what i need it to do...the 555 to come on when the 657 has a matching freq..
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just wanted to make sure this is correct :D
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ok after some research on the timer. i found this...which i can also do ....but the question i really need now.....how do i make the timer depended on the lm765 that is what i need a small circuit for?
cheers again -
:D ok after reading some more about it i got it...the chip is perfect... but i do need help on the rest.. how would i turn on the led and the other chip using this chip when the output is sinking?
btw thanks for the help :D -
hello,
i was hopeing you could explain this a llittle better for me...for example how do i adjust it to find a freq. that i want. is it by changing the caps? i attached the pinlay out for that chip.
second i dont know if the square wave would work because on the other end i have a freq. to voltage converter so i can convert the freq to a voltage. and if you think it will work. could you post a simple circuit?
thanks
glen
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ok that sounds good... :) now any ideal on a chip that can send freq. that is able to be set..
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ok i can change the frq. but these chips will look for just one freq and then then it matches it will send power out?
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btw these are just made up freq...i am not sure what freq iam going to use...i got a v/f converter and have not looked what range they use..
cheers -
iam sorry i forgot not everyone can read my mind :D
okok..this is not a radio reciver. this is a unit that will turn on the relay when the wire going to the input has the same freq as A (A being equal to any freq. i want to set it to.) The power from the relay will turn on a led but also will be the signal high to another chip that will send out freq B (B being a constant freq which i can set it up to be)
now the circuit can be different ...i just need this operation to happen...
here is a little more detal ..
iam sending say 900hz to this input freq. the chip is set to only accept 955hz. so when i send 955hz the chip will turn on and trigger the relay which will turn on the led.. the relay will also be the input to another chip that will send say the freq 960hz back ... does this help...now the freq has to be adjustable because i only want one reciver to come on per frq.
say i got 4 of these recivers.
one will turn on if it recives 900hz
and return 940hz
one will turn on if it recives 1000hz
and return 1040hz
one will turn on if it recives 1100hz
and return 1140hz
one will turn on if it recives 1200hz
and return 1240hz
hope this helps...thanks
glen -
hello
i know everyone is probly tired of hearing my project problems, but you have helped soo much..even added this community in my acknowledgment page..but i need help on this reciver.. ok i have a freq. comming in i need a chip or something that will test this freq and if it is a certin freq( one i can chage for differnt values) then it will turn on a relay. Also when the relay has power going to it. it will send power to a chip that will send out a freq....
i attached a picture of what i mean becuase iam not good at writing :) but i need any help you can give... at least in parts whise i can find the connections and programming for them. thanks,
glen.
ps i knwo its thanksgiving but i would really appraite your help :) Happy Holidays
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are u still around?
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is the disk blank?
;D -
ummmm back to the math point of view....if i recall right was that not the if 1 person can build a house in 3weeks then 3000 people can build it in 3 secs....
dam math.. -
Little kids can't drink while playing American Football. Grown-ups do, especially when they watch.
they can drink pop... :)
IS this correct? Relay?
in Electronic Projects Design/Ideas
Posted
hello, well its neither i just did it for the sake of being easer....its really a PLC output....
thanks,
glen