Sleep Aid in case of insomnia

Published:2012/9/18 21:18:00 Author:Ecco | Keyword: Sleep Aid, in case of, insomnia | From:SeekIC

Insomnia treatment consist mostly of sleeping pills consumption but this circuit is an alternative for that and consists of a simple circuit that generates a rain sound effect. The japanese researches were the first to discover that sound of rain has a relaxing effect. With the help of this simple circuit we can generate the rain sound which can be a sleep aid in case of insomnia.T1 is used as a noise generator and its signal is amplified by the 741 IC and thru T2, R7 and C4 goes to a headset with low resistance. If you do not want to use the headphones then use a speaker with impedance between 4 and 16 Ω. With the help of P1 can adjust sound level and with P2 the tone. Sleep Aid Circuit Schematic ? 5 Responses to “Sleep Aid in case of insomnia” Source: electroschematics.com



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Electrical_Equipment_Circuit/Medical/Sleep_Aid_in_case_of_insomnia.html

Print this Page | Comments | Reading(3)