Seeed EL Shield

The EL Shield is another easy-to-use shield for your control of EL devices, fits with Arduino and Seeeduino

Hello World

Import programSeeed_EL_Shield

Example program for the Seeed EL shield on pins D4-D7

Library

Import programSeeed_EL_Shield

Example program for the Seeed EL shield on pins D4-D7

Notes

This shield is used to control up to 4 EL devices simultaneously. The controlling method is as simple as controlling an LED. Driven by PWM, it can create a colorful and florid effect by controlling each EL wire with a simple program. Combined with our EL Inverter, it can drive an EL wire as long as 15m, which provides infinite possibility for your design. Besides, the Shield is covered by Acrylic board, which enhances user's safety.

Features

  • 4 separate control ports
  • Available with DC-DC external power for greater power supply efficiency
  • Applied with the external inverter, it can drive EL lines up to 15 meters
  • Using optocoupler and TRIAC to control
  • 4 EL wire adaptor lines included
  • Acrylic high voltage protective cap

Application Ideas

  • Room decorations
  • Stage performances
  • Interactive installations

Resources


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