Spintronic Ammeter
Regular price$5.54 USD
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1 review
- Ships from USA
- In stock, ready to ship
Overview
Spintronic ammeters indicate the speed of current by the pitch of sound they make. The more current, the higher the pitch.
Detailed description
The pitch of sound generated by the spintronic ammeter is directly proportional to the current running around it. A small wedge attached to a diaphragm slides over a bumpy surface. As the wedge moves up and down over the bumps, it generates sound in the diaphragm.
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- Packages ship from warehouses in NV or IL
Pre-orders will be charged at the time of checkout. Once item is back in stock and shipped, a notification email will be sent with tracking info.
