File:555 timer circuit perforated board.jpg

555_timer_circuit_perforated_board.jpg(430 × 365 pixels, file size: 68 KB, MIME type: image/jpeg)

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Summary

Description
English: 555 timer circuit on perforated board
Date
Source Own work (Original text: I created this work entirely by myself.)
Author Silverxxx (talk)

Licensing

Public domain This work has been released into the public domain by its author, Silverxxx at English Wikipedia. This applies worldwide.
In some countries this may not be legally possible; if so:
Silverxxx grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Original upload log

The original description page was here. All following user names refer to en.wikipedia.
  • 2009-03-18 01:24 Silverxxx 430×365× (69720 bytes) {{Information |Description = 555 timer circuit on perforated board |Source = I created this work entirely by myself. |Date = 18.03.2009 |Author = ~~~ |other_versions = nil }}

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18 March 2009

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2ca522a25ee21cbc134c78d56b0c2f267f35b20b

69,720 byte

365 pixel

430 pixel

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current05:53, 8 May 2009430 × 365 (68 KB)BotMultichill {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|555 timer circuit on perforated board}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia

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