[2022] Spot the Differences


Find the 10 differences between the two schematics for a chance to win a $100.00 Amazon Gift Card.

Can You Spot the Differences?

In the PCB design process, schematics are continuously changing up until completion. Identifying the differences between revisions is not only hard to do, but time consuming, especially as design complexity and size increases.

The schematics below contain a total of 10 differences, can you find them all? Download the intelligent PDF and enter the differences into the form below for a chance to win. One Grand Prize winner will receive a $100.00 Amazon Giftcard.

Deadline to enter is February 28, 2022, winner announced March 1, 2022.

NOTE: By default, the PDF will open in your web browser. For full intelligent PDF functionality, the PDF must be downloaded and viewed directly in Adobe Acrobat. 



See How this Could be Easier with OrCAD

Design Compare Made Simple

With design comparison features in OrCAD Engineering Data Management, you can easily identify changes to component parameters, nets, connectivity, and more between schematic versions graphically and with detailed lists. Efficiently communicate, manage, track, and review design changes across your entire engineering team with a complete version history, automatic design comparison, and change reporting. 

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Effortless Data Management

Optimize every part of your design process with integrated access to meaningful data and ensure you’re always hitting your design goals. OrCAD Engineering Data Management (EDM) makes collaboration among engineering teams a breeze with file version management, permission controls, and more all built in to the OrCAD Capture canvas.

  • Enable Collaboration
    Centralize communication with both management and engineering, ensuring data is easily accessible and effectively communicated among multiple teams.
  • Manage Design with Ease
    Consolidate files in one location so your team can access, search, and update without any of the administrative headaches.
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    Easily track and store changes within your project files and avoid accidental file overwriting with managed user access and revision control.

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Directions: Download the PDF schematics, find the 10 differences between the two schematics, and fill out the form below.

Difference 1

Difference 2

Difference 3

Difference 4

Difference 5

Difference 6

Difference 7

Difference 8

Difference 9

Difference 10


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