LM555.brd

by thegearforge.
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2 layer board of 3.74x2.00 inches (94.92x50.80 mm).
Shared on March 22nd, 2017 17:31.

Discrete component 555 timer, functionally identical to a LM555.

Use any common small signal transistors but be consistent. We suggest 2N3906 for the PNP and 2N3904 for the NPN.

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