revC2: Initial routing pass after changing out parts.
by esden 4 years 7 months
186f3789
revC2: All swapped all remaining missing roundrect footprints. All footprints that are still not roundrect in the official KiCad library moved to local Glasgow footprint library and updated to roundrect pads. Also made a version of the 2x22 pin 1.27mm pitch LVDS connector with alignment pins. This will allow us to have accurate enough position of the connector so we can reliably connect to it in the pogopin tester and to possible daugter boards.
by esden 4 years 7 months
aaf90775
revC2: Updated UDFN-18 to roundrect pads.
by esden 4 years 7 months
41936941
revC2: Updated TSSOP footprint to get roundrect pads.
by esden 4 years 7 months
7f0bdffd
revC2: Replaced rpack8->4 and level shifter package. * The 8x resistor arrays are not as common as 4x. Thus the 8x end up being more expensive and harder to source. * The SOT-563 package has slightly harder to solder than the SOT-363. Also the level shifter in SOT-363 is lower cost.
by esden 4 years 7 months
7b225a6b
revC2: Updated a bunch of the footprints to the upstream versions. This change seems like a big diff but it only really changes SOIC-8 and MSOP-8. They mostly bring roundrect changes and increase pad length for better fileting.
by esden 4 years 11 months
52867b64
revC2: Updated the VREG DFN Footprints to match datasheet. The datasheet has a finer footprint with smaller pads and smaller Via drills.
by esden 4 years 11 months
6f80c322
revC2: Changed SOT-563 footprint to improve assembly reliability. The previous footprint was causing the solder stop webbing to be very thin which can result in the webbing missing on PCBs and result in shorts during reflow.
by esden 4 years 11 months
efe49ef6
revC2: Bump revision. Remove ESD diode ground pads. The main reason to remove the ground pads is assembly reliability. In previous boards it was observed that it is fairly easy to create shorts between the ground pads and signal pads of the package.
by esden 4 years 11 months
9dc35df1
README: the Crowdsupply campaign is live
by Electronic Eel 4 years 3 weeks
acf61ba7
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