top of page

Create Your First Project

Start adding your projects to your portfolio. Click on "Manage Projects" to get started

4. Linear Electromagnetic Generator (LEG)

Price

A. For the assembled price, please consult us.

B. Kit price (including copper coil, magnet, 3D printed casing, screws and nuts, banana plugs (red & black)): HKD $700.

Linear Electromagnetic Generator (LEG) is a device for converting linear motions, such as up-and-down acceleration motions of human walking, into electrical energy. LEG works under the principle of electromagnetic induction. The generators offer a simple and efficient way for energy harvesting from walking.

Specifications:
3D PLA printed body;
Solenoid: Height 20 mm;
Banana Sockets for connecting to external devices (e.g. banana plug LED and super capacitor);
Super Magnets:
∅15 mm, Height 20 mm (1 Set);
∅15 mm, Height 8 mm (2 Sets).

Phone

WhatsApp / Call:

+852 6762-0778 +852 6206-5220

Office address

RM 4D, 9/F, WING SHING IND BLDG, 26 NG FONG ST, SAN PO KONG

*Please send the written quotation invitation/tender document for the course to the San Po Kong office

Follow Us

  • Whatsapp
  • Instagram
  • Facebook

© 2025 by Head of the Class. 

bottom of page