Monthly Archives: December 2009

Max454 Video Switcher

Posted on December 31, 2009 by Adam
video-multiplexer

Installing the camera in office, home, or the shop becomes economically feasible because the price of security camera going down. It is not efficient if we provide a dedicated monitor for every installed camera. If the CRT monitor is used … Continue reading →

Posted in Control Electronics | Tagged | Comments Off

Max4373 Electronic Circuit Breaker

Posted on December 30, 2009 by Adam
max4373-circuit-breaker

This a high-side current amplifier circuit breaker. The circuit-breaker application is possible for that device because  the latching-comparator output (COUT1) on the MAX4373, a high-side current-sense amplifier with reference and comparator. Here is the circuit : This circuit uses MAX4373FESA … Continue reading →

Posted in Power Supply | Tagged | Comments Off

Simple Ac Light Bulb Flasher

Posted on December 29, 2009 by Adam
Simple Ac Light Bulb Flasher

This is the simplest circuit that mains powered light bulb to flash. To build this circuit we do not need a much money. This circuit can be used in small parties and similar occasions. This circuit is made by wiring … Continue reading →

Posted in Lighting and LED Circuit | Tagged | Comments Off
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