Go Down

Topic: Logic gates without transistors? (Read 2 times) previous topic - next topic

majenko



I cant see what your talking about but



if 4 or 5 is low, then current is sinked thus logic = low

if both are high then current sinks though 1, thus logic = high


That diagram reminds me of the logic gates used in the Apollo Guidance Computer.....

Houston, we have AND problem...
Get 10% off all 4D Systems TFT screens this month: use discount code MAJENKO10

Runaway Pancake


Houston, we have AND problem...


Just for that, you go do another lap around the Moon.
"Hello, I must be going..."
"You gotta fight -- for your right -- to party!"
Don't react - Read.
"Who is like unto the beast? who is able to make war with him?"

majenko



Houston, we have AND problem...


Just for that, you go do another lap around the Moon.

Hey - I am the centre of the universe.  The Moon does laps around Me! :P
Get 10% off all 4D Systems TFT screens this month: use discount code MAJENKO10

afremont




Houston, we have AND problem...


Just for that, you go do another lap around the Moon.

Hey - I am the centre of the universe.  The Moon does laps around Me! :P


The universe is rotating?  Reference?  ;)
Experience, it's what you get when you were expecting something else.

cjdelphi





Houston, we have AND problem...


Just for that, you go do another lap around the Moon.

Hey - I am the centre of the universe.  The Moon does laps around Me! :P


The universe is rotating?  Reference?  ;)


What if the universe is just a bubble a 5 year old is blowing just waiting to get big enough to BOOOOOOOOM.......

CrossRoads

Time to close this silliness down ...
Designing & building electrical circuits for over 25 years. Check out the ATMega1284P based Bobuino and other '328P & '1284P creations & offerings at  www.crossroadsfencing.com/BobuinoRev17.
Arduino for Teens available at Amazon.com.

Go Up