project
12 V to 5 V / 1 A Buck Molecule (TPS54202)
Public Unreviewedby John Lauer
An independently designed 12 V to 5 V, 1 A synchronous buck molecule (TI TPS54202), with calculations, ngspice and PSpice simulation, KiCad 10 schematic and board, and the board laid out and analysed with adom-aiflow.
← Commit history
Fusion 360 build: the final board's 3D model and its viewer
2 files changed
+46
fusion-360/buck-fusion-360.glbadded⋯ 1 unchanged line ⋯
fusion-360/viewer.htmladded+46@@ -0,0 +1,46 @@+<!doctype html>+<html lang="en">+<head>+<meta charset="utf-8">+<meta name="viewport" content="width=device-width, initial-scale=1">+<title>Buck in Fusion 360, 3D</title>+<script>+ // the wiki's readme frame is an opaque origin: localStorage throws, so shim it before the viewer loads+ try { localStorage } catch (e) { var _m = {}; Object.defineProperty(window, 'localStorage', { value: { getItem: k => _m[k] ?? null, setItem: (k, v) => { _m[k] = String(v) }, removeItem: k => { delete _m[k] }, clear: () => { _m = {} } } }) }+ window.process = window.process || { env: { NODE_ENV: 'production' } };+ window.global = window.global || window;+ addEventListener('unhandledrejection', e => console.warn(e.reason));+</script>+<style>+ :root { color-scheme: dark; }+ html, body { margin: 0; height: 100%; background: linear-gradient(180deg, #1e2a3d 0%, #1e2a3d 20%, #0a121f 100%); font-family: 'Satoshi', -apple-system, 'Segoe UI', sans-serif; color: #e6edf3; }+ #host { position: absolute; inset: 0; }+ #poster { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: center / cover no-repeat url('img/19-3d-board.jpg'); }+ #poster button { font: 600 15px/1 inherit; padding: 12px 20px; border-radius: 8px; border: 1px solid #00b8b1; background: rgba(13, 17, 23, 0.82); color: #00b8b1; cursor: pointer; }+ #poster button:hover { background: #00b8b1; color: #0d1117; }+ #poster button:focus-visible { outline: 2px solid #00b8b1; outline-offset: 3px; }+ #note { position: absolute; left: 12px; bottom: 10px; font-size: 12px; color: #8b949e; pointer-events: none; }+</style>+</head>+<body>+<div id="host"></div>+<div id="poster"><button id="load" type="button">Load 3D model</button></div>+<div id="note">The final board from Autodesk Fusion 360, cloud version 23</div>+<script type="module">+ const btn = document.getElementById('load');+ btn.addEventListener('click', async () => {+ btn.textContent = 'Loading...'; btn.disabled = true;+ try {+ await import('https://wiki.adom.inc/static/vendor/adom-3d-viewer-babylon9/adom-3d-viewer-babylon9.esm.js');+ const viewer = window.Adom3DViewerBabylon9.init(document.getElementById('host'), { zUp: true, showViewCube: true });+ await viewer.loadModel(new URL('buck-fusion-360.glb', location.href).href);+ viewer.frameModel();+ document.getElementById('poster').remove();+ window.__viewer = viewer;+ } catch (e) {+ console.warn(e); btn.disabled = false; btn.textContent = 'Could not load the model. Try again';+ }+ });+</script>+</body>+</html>