Spintronic Junction
- Free Shipping (Ships from Toronto)
- In stock, ready to ship
Overview
Spintronic junctions allow the current to branch, just like an electrical junction of three wires. Each sprocket is one of the three paths for current.
Detailed description
These junctions use a planetary gear arrangement, where the top sprocket is the sun, the middle sprocket is the ring, and the bottom sprocket is the carrier of the planets. The sprockets are of different diameters, but the internal gearing ratios are chosen such that it behaves according to the following equation:
vbottom = vmiddle + vtop
where:
- vtop is the velocity of a tooth on the top sprocket
- vmiddle is the velocity of a tooth on the middle sprocket
- vbottom is the velocity of a tooth on the bottom sprocket
Shipping and taxes are calculated at checkout.
- All packages are sent via UPS Ground, Purolator, or CA Post depending on the delivery location
- Packages ship from Ontario
- For packages delivering to BC, NT and YT Provinces please allow an additional 1-2 weeks for delivery
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.
