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robertbaruch [2017/11/28 19:27]
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-{{tag>collection}} 
  
-All text and images licensed as [[https://creativecommons.org/licenses/by-sa/4.0/|CC-BY-SA]] unless otherwise stated. 
- 
-====== Contacts ====== 
- 
-  * [[https://www.halfbakedmaker.org|Website: The Half-Baked Maker]] 
-  * robert.c.baruch@gmail.com 
-  * @babbageboole 
- 
-====== Equipment ====== 
- 
-{{robertbaruch:microscope.jpg?300}} 
- 
-  * [[http://www.alanwood.net/downloads/olympus-bhmj-bhmj-n-instructions.pdf|Olympus BHMJ]] metallurgical microscope 
-  * Mitutoyo M Plan Apo 20x objective 
-  * [[https://en.wikipedia.org/wiki/Canon_EOS_600D|Canon EOS 600D]] (Rebel T3i) DSLR camera (18 MP, [[https://en.wikipedia.org/wiki/APS-C|APS-C]] 22.3 × 14.9 mm sensor) 
-  * AmScope CA-CAN-SLR Canon DSLR adapter for microscopes (2x magnification) 
-  * [[http://micromt.com/product_view_ori.html?option1=AM2&idx=299&board_id=mmt_product&p=M|MMT AM2-0803-3S]] 80x80mm motorized XY stage (2um/step) with [[https://www.orientalmotor-shop.jp/shop/product_details_ec/?hinmei=PK545NBW|Oriental Motor PK-545-NBW]] 5-phase stepper motors (0.72 degrees/step) and [[http://www.techniscribe.com/cfk.pdf|Vexta DFC1507]] drivers 
-  * Newport NRC 485 prism mount (tip-tilt-rotate), similar to [[https://www.newport.com/p/PO46N-50|Newport PO46N-50]]. 
- 
-With a calibration slide, looking at the 0.01mm line target, I measured 423 +/- 3 pixels over 5 lines, yielding 84.5 +/- 1 nm per pixel. 
- 
-====== The 54/74 Project ====== 
- 
-This project seeks to document 54xx/74xx-series logic chips and subfamilies by imaging their dies and tracing out their schematics. The project started on March 4, 2017. 
- 
-See the project at https://project5474.org. 
-==== Collection ==== 
- 
-{{topic>collection_robertbaruch}} 
 
robertbaruch.1511897225.txt.gz · Last modified: 2017/11/28 19:27 by mcmaster
 
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