SCR LIGHT DIMMER


Posted on Feb 7, 2014

Provides full range of brightness control for up to 500w of lamps. Ujt Q1 provides turn. on pulses for scr-L. Stern, `Thyristors Provide New Opportunities for Electronic Applications in the Home, ` Motorola Application Note AN-141, Dec. 1965.


SCR LIGHT DIMMER
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