Tesla Flat Spiral Coil Base A - 140mm

Based on Nikola Tesla’s U.S. patents 645,576 - “System Of Transmission Of Electrical Energy” and 649,621 - “Apparatus For Transmission Of Electrical Energy”.

Explore the practical side of Nikola Tesla's wireless and single wire electrical transmission technology, and save the hours it'll take to make a flat spiral coil base by hand.

Features

• 140 x 140 x 10mm flat spiral coil base
• 2 turns primary coil
• 33 turns secondary coil
• 12-13 Megacycles/sec (MHz) resonant frequency (without elevated terminal capacitance)
• Ideal for desktop and ISM (Industrial, Scientific & Medical) frequency band experiments when tuned to approximately 7 Megacycles/sec

What's included
140mm Tesla Flat Spiral Coil Base A. Quantity: 1

Coil Base A is wound in a counterclockwise direction from the outside.
​Coil Base B is wound in a clockwise direction from the outside, available at: https://www.shapeways.com/product/V7WUTDAMH
Coil Base A and B Set is available at: https://www.shapeways.com/product/RB928W794

Required items (per coil)

• ≤0.6mm diameter copper wire, 1 metre length for primary coil
• ≤0.2mm diameter copper wire, 8 metres length for secondary coil
• M5 x 16mm machine screws. Quantity: 4
• M5 nuts. Quantity: 8
• M5 washers. Quantity: 8
• 5mm solderable ring terminals. Quantity: 8

Datasheet
Coming soon.

Accessories
Multi-purpose stand: https://www.shapeways.com/product/2TCJFWBN3
Screw cover: https://www.shapeways.com/product/JRMWY6VWF
Nuts and bolts for multi-purpose stand: https://www.shapeways.com/product/V2YNDNSWY