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Home Brew Analog Computer System

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GK:
I vaguely recall seeing it done as you describe but couldn't say if it was Pease or Williams. It might have to be soda water bottle lids though as I'm giving up coke. I actually drink the soda water straight. Tastes better than tap water and the bubbles are refreshing. I somethings get funny looks at the supermarket with my weekly 8 liters of soda water though. They must think I'm a major piss pot or something.

ftransform:

--- Quote from: GK on January 10, 2013, 01:09:04 pm ---I vaguely recall seeing it done as you describe but couldn't say if it was Pease or Williams. It might have to be soda water bottle lids though as I'm giving up coke. I actually drink the soda water straight. Tastes better than tap water and the bubbles are refreshing. I somethings get funny looks at the supermarket with my weekly 8 liters of soda water though. They must think I'm a major piss pot or something.

--- End quote ---
lol, I like to drink mine with raspberry syrup. I can't stand the taste of that shit without sugar. :-\

baljemmett:

--- Quote from: ftransform on January 11, 2013, 03:15:36 pm ---lol, I like to drink mine with raspberry syrup. I can't stand the taste of that shit without sugar. :-\

--- End quote ---

Ninja edit?  ;)

SeanB:
I just make my own, why pay full price of carbonated water when the gas to make 100l is the same cost as 5l of soda water. Carbonated water is the same price as cooldrink, but they save because there is no cane sugar or any other thing in there.

GK:
Generic 1.25L soda water at Foodland cost $1.   :P

But that is enough on that exciting topic; I've been verifying my design of the computers precision, triggered Time Base on breadboard.  :-/O
Attached is a pic of a small part of it operating. The Time Base is the master unit that basically controls the whole computer, generating
the logic signals to control the computers integrators (which have 3 modes; "Hold", "Initial Condition" and "Compute/Integrate"), as well as
providing a voltage ramp output representing computation time, so the solution can be displayed/plotted on an X-Y oscilloscope or on chart recorder.   

I need a scope with more vertical channels...............................

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