Brain teaser.

[Dual Op Amp]

Here's my brain teaser.
This is the brain teaser.

[cdhotfire]

its 5. :rofl:

[DrKareem]

Here's my brain teaser.
This is the brain teaser.


It's more like a brain fart :bugeye:

:wink:

[Galileo]

its 5. :rofl:
Surely you mean 7?

[cdhotfire]

Ooops, forgot to add the 2. :surprised

[The Bob]

Here's my brain teaser.
This is the brain teaser.
Imaginative.

The Bob (2004 ©)

[tribdog]

yeah, but he gave us the answer.

[Tag]

Very funny you.