PCB Engineer’s Reference Ruler
A 10-inch ruler crafted from ENIG PCB panels, designed for engineers and shaped by the visual language of real circuitry.
It combines everyday measurement with practical reference details for component packages, resistor color codes, and PCB design — turning a familiar desk tool into something more precise, more useful, and quietly technical.
Part ruler. Part reference tool.
Mix & Match — 20% Off Your 2nd Item
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Easy 30-Day Returns
Unshipped orders can be canceled for a full refund before they ship.
For shipped orders, returns can be requested within 30 days of delivery.
Items must be returned in new or like-new condition with the original packaging, accessories, manuals, and included gifts.
Atomic Voyage covers return shipping for product quality issues, wrong items, or shipping errors. For other return reasons, the customer is responsible for return shipping.
Pairs well with
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship from our U.S. warehouse.
• Standard (2–7 business days)
Orders $0.00–$128.99 → $7.99
Orders $129.00 and up → Free
• Expedited (2–5 business days) → $11.99
• Express (1–3 business days) → $19.99 -
Customer Support
If you have any questions, please send an email to our support email address and we will respond within 48 hours.
Alternatively, you can contact us by opening the “Contact Us” page on the website.
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Return & Refund
You can request our Return & Refund Service:
Unshipped Orders: Returns can be requested unconditionally. Please contact support@atomicvoyage.com to cancel your order.
Please log in to your Atomic Voyage account to cancel your order and the payment will be automatically refunded to your account.
Shipped Orders: Returns can be requested unconditionally within 30 days of the date of purchase.
The shipping fee can be removed due to product quality problems or wrong products sent, otherwise the customer has to pay the shipping fee.
Returned products should be confirmed that there is no human-caused damage affecting secondary sales, and the condition is new or nearly new, otherwise it will not be accepted.
Return & Refund Service will not be provided where:
It is requested beyond 30 days of the date of purchase.
A product sent to Atomic Voyage for Return & Refund Service does not include all original accessories, attachments, packaging or gift(s) included in original order, or any item is not in new or like-new condition, i.e. with cracks, dents or scratches.
Damage is caused to the product by improper installation, operation or unauthorized use or modification of the product.