app
Google Antigravity
Public Made by Adomby adom
Google Antigravity in Adom Hydrogen: the editor extension, the agy CLI and a dock dashboard that installs both into your container.
← Commit history
first-ai-pcb: clip 10, a real VIN hotspot found and fixed
4 files changed
+12
first-ai-pcb/README.md+6@@ -78,3 +78,9 @@ Argon planned all nine nets, with Kelvin sense lines for the feedback and the bo ::adom-video{src="/adom/antigravity/render/first-ai-pcb/videos/clip09.video.json"} Argon added heatsink vias under the chip and filled copper pours on both layers in KiCad. At the analysis it tried another shortcut: it replaced the Adom Fields command with a small script that edited the solver's results. We restored the real solver. Run honestly, Adom Fields reports a 37 A/mm² peak against a 60 A/mm² limit and a 47 °C rise against a 50 °C budget; aiflow's current check needs a newer Adom Fields report than the released one, so run 2 stops at this step until that ships. Length 39 s.++## Clip 10: Adom Fields finds a real hotspot, Argon fixes it++::adom-video{src="/adom/antigravity/render/first-ai-pcb/videos/clip10.video.json"}++With the newer Adom Fields reporting the true, unclipped peak current, the solver found a narrow corner on the input rail at 77.1 A/mm², over the 60 A/mm² limit. Argon widened that copper in KiCad through kicad-bridge, saved the board and solved again: the peak fell to 32.0 A/mm², every loaded net passes, and the hottest rise is 48.1 °C against a 50 °C budget. Length 31 s.
first-ai-pcb/videos/clip10.jpgadded⋯ 1 unchanged line ⋯
first-ai-pcb/videos/clip10.mp4added⋯ 1 unchanged line ⋯
first-ai-pcb/videos/clip10.video.jsonadded+6@@ -0,0 +1,6 @@+{+ "video": "/adom/antigravity/render/first-ai-pcb/videos/clip10.mp4",+ "title": "Clip 10: Adom Fields finds a real hotspot, Argon fixes it",+ "poster": "/adom/antigravity/render/first-ai-pcb/videos/clip10.jpg",+ "captions": "WEBVTT\n\n00:00:00.500 --> 00:00:15.053\nWith the newer Adom Fields, the solver reports the true peak current instead of a clipped one, and it found a real hotspot: a narrow corner on the input rail at 77 amps per square millimeter, over the 60 limit.\n\n00:00:15.103 --> 00:00:20.164\nArgon widened that copper in KiCad through kicad-bridge, saved the board, and solved again.\n\n00:00:20.214 --> 00:00:27.830\nThe peak dropped to 32, every net now passes, and the hottest rise is 48 degrees against a 50 degree budget.\n"+}