Animal Life, Articles, Circuit, Components, Design, Electronics, Environment, Health, Home, Human Body, Human life, Techniques, Technology

Mosquito Swatter


Definitely, mosquitoes are annoying and it can spread diseases also. The best way to destroy mosquito is electronic killing using Swatter. It eliminates the use of toxic chemicals. The mosquito coils and liquids do not kill mosquito but they repel them only. Mosquitoes will return back when the chemical disappears from the atmosphere. The swatter is commonly called as Mosquito bat and is meant for killing the mosquito and not for repelling. Since each mosquito lays thousands of eggs, destroying a mosquito equals  destroying thousands of mosquitoes.

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Circuit, Components, Design, Electronics, Home, Techniques, Television

Long range uPD6121 IR Transmitter


Here is a long range Digital IR transmitter. It is a precision IR transmitter suitable for TSOP 1738 IR receiver module. Unlike other IR transmitters, this circuit is highly reliable and gives fail proof operation.

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Animal Life, Energy, Environment, Health, Human Body, Human life, Life

Noise Pollution


Unwanted sound is considered as  noise pollution which can cause both behavioral and health problems in human beings. Noise pollution can cause physiological changes in the body like hypertension, high stress level, sleep disturbances etc.

More in this link

http://www.engineersgarage.com/contribution/noise-pollution

Animal Life, Articles, Circuit, Components, Design, Electronics, Environment, Health, Home, Human Body, Human life, Techniques, Technology

Mosquito Swatter


Definitely, mosquitoes are annoying and it can spread diseases also. The best way to destroy mosquito is electronic killing using Swatter. It eliminates the use of toxic chemicals. The mosquito coils and liquids do not kill mosquito but they repel them only. Mosquitoes will return back when the chemical disappears from the atmosphere. The swatter is commonly called as Mosquito bat and is meant for killing the mosquito and not for repelling. Since each mosquito lays thousands of eggs, destroying a mosquito equals  destroying thousands of mosquitoes.

Continue reading “Mosquito Swatter”