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You are here: Home / Archives for Health Related

Sleeping Aid Circuit

Last Updated on August 30, 2023 by Swagatam 3 Comments

The sleep aid circuit appears to be particularly effective when used with young children experiencing restless nights. This can, in turn, contribute to the entire household enjoying uninterrupted sleep. With […]

Filed Under: Health Related

GSR Sensor Circuit for Biofeedback Measurements

Last Updated on September 5, 2023 by Swagatam Leave a Comment

In this post we learn how to build a very simple GSR sensor circuit using just a couple of transistors and a few other passive components. A GSR (Galvanic Skin […]



Filed Under: Health Related

Effects of Electromagnetic Fields (EMF) on Your Health

Last Updated on February 8, 2023 by Swagatam Leave a Comment

Our population has grown extremely worried regarding electromagnetic pollution over the past few years. There is real issue about how ElectroMagnetic Fields (EMF) affect people’s health. Currently, the main reason […]

Filed Under: Health Related

Audible Meditation Timer Circuit

Last Updated on June 1, 2022 by Swagatam Leave a Comment

In this post we are going to construct a timer circuit for meditation practices which gives out beeping sound between 1 and 9 seconds (user selectable) and this beeping audio […]

Filed Under: Health Related

Electronic Acupuncture Circuit [Bio-Stimulation Circuit]

Last Updated on June 24, 2023 by Swagatam 5 Comments

In this article we discuss how to build an electronic acupuncture circuit, also called bio-stimulation circuit., and use it for a possible treatment of many common body ailments, without any […]

Filed Under: Health Related

Electronic Ballast Circuit for UV Germicidal Lamps

Last Updated on September 11, 2022 by Swagatam 14 Comments

In this post we discuss the construction of a DC UV germicidal lamp ballast circuit which can be used for driving any standard 20 watt UV lamp through a 12 […]

Filed Under: Health Related, Inverter Circuits



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