DEV3 Technologies · own product
Our own Online Store 2.0 theme for electronics and gadget stores: a mega menu and category bar, spec chips from metafields, compare for up to 4 products without an app, tech-spec tabs, bundles, a deals countdown and an exploded 3D earbuds hero.
Client systems are private — screenshots shown where permitted.
Exploded 3D hero — Earbuds come apart layer by layer in real-time 3D beside a bold launch headline and key specs.
Electronics shoppers compare. They want to know which phone has the bigger battery, what is in the box and how long the warranty runs, and they want to see it side by side. On Shopify that usually means a compare app, a tabs app, a bundle app and a countdown app, each with its own styling and script. A tech store also needs to look like tech: dark, precise and animated, without the hero slowing down a catalogue of dozens of products. We set out to make specs a first-class part of the theme, read from simple metafields, and to build compare, tabs, bundles and deals natively, with a 3D hero that explains a product rather than decorating it.
Circuit is an Online Store 2.0 theme built from scratch on DEV3's own Shopify theme base, not a fork of Dawn. The base supplies the standard templates, the cart drawer, predictive search, filters, swatches, the motion system and a lazy 3D accent engine; Circuit adds its own sections, product blocks and 3D preset on top.
Circuit ships with the fictional Voltix store: 16 products with 67 variants across 5 categories, 62 rendered images, 2 GLB models, 4 pages and 3 articles, as a product CSV with images.
Circuit is on the DEV3 marketplace. Watch its video tour there.
Unzip the download from your DEV3 account first. Do not upload the download itself to Shopify.
dev3-circuit-1.0.0.zip: the theme. Upload this zip as it is; do not unzip it.Documentation/index.html: the full guide. Open it in a browser.Demo-Content/: products.csv, seed.json, images/, models/voltix-aero-buds.glb and models/voltix-halo-max.glb and a README for the manual import.LICENSE.txt and START-HERE.txt.dev3-circuit-1.0.0.zip.The demo brand Voltix is fictional; every product, review and image is sample content rendered for this theme.
Demo-Content/products.csv. The CSV has no image URLs.Demo-Content/images/, following the file names in the demo README.custom.specs (multi-line text), custom.highlights (list of single-line text) and custom.in_the_box (multi-line text), then fill them from the README.A scripted seed that does all of this in one command is available from DEV3 support on request. It runs against your own store with your own Admin API token, and it tags everything it creates so it never touches your other products.
Download the new version from your DEV3 account and upload the new theme zip under Online Store → Themes → Add theme. It arrives as a new theme in your library: copy your settings across in the theme editor or re-apply your changes, then publish it.
Theme settings → Theme style: Neon (graphite, volt-lime glow, Space Grotesk and monospace spec type) or Clean (light grey and white, blue accent, Inter). Scheme 1 is the base, 2 the deep footer, 3 the panel tint and 4 the brand colour. The glow, spotlight and neon lines follow the scheme's accent colour.
Create these under Settings → Custom data → Products (all optional):
custom.specs: multi-line text, one Name: value per line, e.g. Battery: 5,000 mAh. Feeds the Tech specs tab, the compare table and the compare tray.custom.highlights: list of single-line text (2–4 short items). Chips on cards and highlight tiles on the product page.custom.in_the_box: multi-line text, one item per line. The In the box tab.Use the same spec names on every product; compare rows line up by name.
2026-12-31T23:59:00 (shopper's time zone) or with an offset for a fixed zone. An end message shows at zero.{"explode":0.45} (0 closed, 1 fully apart)..glb link from Content → Files into GLB file URL to use your own model. Without WebGL or with 3D turned off, the poster shows and every callout is visible.Theme settings → Motion: animation level (Off, Subtle or Full), reveal style (Circuit uses blur), duration, stagger, split headings, magnetic buttons and tilt. Reduced motion is always respected.
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