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+Changelog

+These were formerly in the schematic and PCB files as comments.

+

+---

+

+Schematic - Main JTAG Section

+

+2023/05/31 - Original Revision

+2023/06/02 - Revision 1.1: Fixes schematic parity with PCB

+2023/06/03 - Revision 1.2: Identify wires with global labels (affects PCB design)

+2023/06/04 - Revision 1.3: R14-R17 consistency change with PCB layout

+2023/06/06 - Revision 1.4: 74HCT244 symbol tied to specific project for publication - schematic finalized!

+

+

+Schematic - Dual Power Supply Section

+

+2023/05/31 - Original Revision

+2023/06/02 - Revision 1.1: Fixes voltage pinouts on DPDT switch

+             Fixes schenatic parity with PCB

+2023/06/04 - Revision 1.2: General cleanup - schematic finalized!

+

+

+PCB - Complete Layout

+

+2023/06/02 - Original Revision

+2023/06/03 - Revision 1.1: Easy-to-read PCB nets and general cleanup (this required schematic changes)

+2023/06/04 - Revision 1.2: Routing cleanup and Schematic credits

+2023/06/04 - Revision 1.3: Major routing change regarding the barrel jack - potential

+                             safety issue due to the JTAG header being near the power jack

+                           Labeling of certain functions

+                           Even more routing and general cleanup

+                           Via size change

+2023/06/05 - Revision 1.4: Implemented mounting holes

+                           Slightly reworded schematic credits

+                           Text labeling consistency changes

+2023/06/06 - Revision 1.5: Change diode footprint

+                           Add diode series range

+                           Change design check preferences - board finalized!

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