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Search Results for: automobile

Modifying Car Turn Signal Lights, Park-Lights and Side-Marker Lights

Last Updated on August 6, 2018 by Swagatam 19 Comments

The post explains an innovative circuit modification which allows a single common lamp to be used as a parking light, turn signal indicator light, as well as a side marker […]

Filed Under: Car and Motorcycle, Sensors and Detectors

Simple Shop Shutter Guard Circuit to Safeguard your Shop from Theft

Last Updated on February 23, 2020 by Swagatam 85 Comments

The shop shutter guard circuit discussed here guards your shop when its shutter is closed i.e., at night if an intruder tries to break the shutter, the piezo senses the […]



Filed Under: Mini Projects, 555 IC Circuits, Security and Alarm, Simple Circuits

Ultraviolet (UV) Sanitizer Circuit for Disinfecting Home Materials

Last Updated on September 18, 2020 by Swagatam 37 Comments

The post explains the making of a simple, cheap yet effective ultraviolet or UV-C home sanitizer circuit using ultra violet rays or UV-C. The idea was requested by Mr. Shah […]

Filed Under: Timer and Delay Relay, Transmitter Circuits

Lamp Outage Detector Circuit for Car Turn Signal

Last Updated on January 1, 2019 by Swagatam Leave a Comment

The O.E.M. turn signal flashing units installed in automobiles have two  basic functions i.e. Flasher and Lamp outage detection. These flashers  are usually built with an 8-pin IC like U2044B, […]

Filed Under: Car and Motorcycle, Sensors and Detectors

Multi-spark CDI Circuit

Last Updated on November 17, 2020 by Swagatam 71 Comments

The post explains an enhanced multi-spark CDI circuit which is universally suited for all types of automobiles. The unit can be built at home and installed in a particular vehicle […]

Filed Under: Car and Motorcycle

3 Interesting DRL (Day Time Running Light) Circuits for Your Car

Last Updated on June 12, 2020 by Swagatam 99 Comments

DRL or Day Time Running Lights are a chain of bright lights mostly LEDs installed just under a vehicle’s headlight, which illuminate automatically during day time to ensure that others […]

Filed Under: Car and Motorcycle, Decorative Lighting (Diwali, Christmas)



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