Design a circuit using TSAL6100 Infrared emmitter LED. The circuit will have a switch (i.e. a button), which controls the radiant power of the LED such that: the radiant power will be 2mW when the switch is on, and the radiant power will be 20mW when the switch is off. Use only a single DC power supply.

Design a circuit using TSAL6100 Infrared emmitter LED. The circuit will have a switch (i.e. a button), which controls the radiant power of the LED such that: the radiant power will be 2mW when the switch is on, and the radiant power will be 20mW when the switch is off. Use only a single DC power supply.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter30: Dc Motors

Section: Chapter Questions

Problem 6RQ: What is CEMF?

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