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Dependent

Climate Dependent Automatic Fan Speed Controller Circuit

Last Updated on June 30, 2026 by Swagatam 32 Comments

temperaturecontrolledfandimmercircuit

The following circuit of a temperature or climate controlled automatic fan speed regulator circuit was requested by one of the  followers of this blog Mr.Anil Kumar. I have explained more about the proposed design. The Design As can be seen in the given diagram, a very simple concept has been implemented in the proposed design of a climate controlled […]

Filed Under: Motor Controller Tagged With: Automatic, Climate, Controller, Dependent, Speed

Light Dependent LED Intensity Controller Circuit

Last Updated on June 1, 2026 by Swagatam 27 Comments

ambient light dependent fading led lights

In this post I have explained a simple ambient light dependent LED illumination controller circuit. The light fades or intensifies proportionately i response to the ambient light conditions. With brighter daylights, the LEd illumination gets softer and vice versa. The idea was requested by one of the dedicated members of this blog. Technical Specifications While […]

Filed Under: Lamps and Lights Tagged With: Controller, Dependent, Intensity, LED, Light

Speed Dependent Brake Light Circuit

Last Updated on May 16, 2026 by Swagatam 9 Comments

Tachometer

In this post I have explained an innovative brake light circuit using speed detection of the vehicle which could be a motorcycle. The circuit implements an advanced brake light switch ON ensuring a much safer riding experience for the user. The idea was requested by Mr. Rayan. Circuit Objectives and Requirements I have an idea, […]

Filed Under: Automobile Electronics Tagged With: Brake, Dependent, Light, Speed

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