A
Navigation
Install the app
How to install the app on iOS
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
More options
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an alternative browser.
You should upgrade or use an alternative browser.
L
Lord Garth
Guest
"abubeker" <abinnex@yahoo.com> wrote in message
news:1139388509.362116.272740@g43g2000cwa.googlegroups.com...
Use two back-to-back PNP transistors...
The emitters connect together to a common pull-up resistor---this is the
output.
The two collectors are grounded and the two base leads are your inputs.
news:1139388509.362116.272740@g43g2000cwa.googlegroups.com...
hello to all
i am a new group member . i am from ethiopia
i am just a hobbiest,nor did i have any proffession,
i am really excited to design a nor gate.any body
can help me to do so.
Use two back-to-back PNP transistors...
The emitters connect together to a common pull-up resistor---this is the
output.
The two collectors are grounded and the two base leads are your inputs.
A
abubeker
Guest
thank very much you garth.but many times when i disign as you have said
it lacks the ability to resist over loading.if you have shematics or
more explanation
....specialy those used for controling powering systemes..you can send
me.thank you.
it lacks the ability to resist over loading.if you have shematics or
more explanation
....specialy those used for controling powering systemes..you can send
me.thank you.