Spintronic Ammeter
- Free Shipping
- 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.
- Shipping and taxes are calculated during checkout
- All packages are sent via FedEx or USPS
- 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 shipping, a notification email will be sent with tracking info.
If you finance your purchase with Affirm, your first payment is due approximately two weeks after your purchase is finalized. Please note that due to extended delivery times, your loan payment(s) may be due before you receive your purchase.
