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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 August 2, 2021 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 12 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

Ultrasonic Hand Sanitizer Circuit

Last Updated on October 4, 2020 by Swagatam 3 Comments

The ultrasonic hand sanitizer circuit detects the presence of human hand through reflected ultrasonic waves, and triggers a relay solenoid pump momentarily for dispensing the sanitizing liquid on the hands […]

Filed Under: Health Related

Face Mask with UVC Disinfected Fresh Air

Last Updated on June 18, 2020 by Swagatam 3 Comments

Face masks have so far proved to be the most effective first line of defense against all contagious epidemics and pandemics. However, the biggest discomfort with face masks is the […]

Filed Under: Health Related

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