Michael Pass / Iowa Formula - Eagle Designs - History

SC - Rev C; SC70 -> SOT23.

For single logic gate components, SC70 was initially chosen.
These packages proved too small to hand-solder.

All SC70 packages have been refactored to SOT23.

SparkFun DRC's added in for additional manufacturability.

TSMPC - Initial draft (WIP).

Non-working commit of TSMPC.
Done simply to show possible board layout.

SC - Removed LATCH.

LATCH board schematic kept around for Electronic Systems Form (ESF)
All functionality was absorbed through multiple latch circuits added
through this commit.

SC - Rev B; Board size reduction.

Board size was able to be further minimized.
Components moved closed together and board footprint reduced.

SC - Silkscreen tidy.

Many silkscreen labels were previously unreadable.
This commit consisted of moving labels into readable positions
without as much via obstruction.

SC - Added component numbers/names.

Silkscreen was initially missing component names.
As many of the original components were resistors/capacitors,
Values were preferred.

However, standard board markup convention requires that part numbers
be given instead.

Note: Part numbers are given on EAGLE layer tNames, whereas values
are stated on tValues. Most CAM jobs will only import tNames onto
final Gerber file layer for board silkscreen.

SC - Rev A; First PCB revision complete.

This marks the first draft of the SC board.
Parts have been laid out and initial routing completed through
extensive use of autorouter.

Compatibility revision of .gitignore for cross-platform compatibility. Reset of repo history