LM324: integraph

木目

Part Number: LM324

How can I use LM324 to make a integraph?Can you give me a circuitry?

0 Ron Michallick over 6 years ago

Hello User,

Please describe the function of an 'integraph'. I am not familiar with that name.

0 木目 over 6 years ago in reply to Ron Michallick

Adder

0 Ron Michallick over 6 years ago in reply to 木目

Here is an adder.

Set R1 = R2 to get an average of the two input voltages. (A+B)/2

Set R3 = R4 to get a gain of 2 ; the output "SUM" is (A+B)/2*2 = A+B

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