Sequential timer circuit play a significant role in all sorts of timer applications such as switching devices in sequence for a given amount and switch appliances off after desired time.This circuit explains you the how to connect a simple IC555…
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Frequency Shift Keying plays a great role in wide range of applications in the field of communication and was considered efficient one in data transmission of wireless modems.This above FSK modulator using IC 555 is capable of generating FSK signal…
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IC 555 was widely used in all sorts of applications such as timer, oscillator and it holds very important position in electronics.The above circuit was designed to use as a alternate switching led circuit and its working was based on…
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Selective timer alarm circuit using IC 4060 and IC 555 was given above. As we all know that the IC NE555 was a timer and oscillator but the IC1 CD4060 was a 14 stage binary counter with a built in…
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This Infrared transmitter circuit was a simple low power IR transmitter and it can be used for many of the remote control applications.As we see many of the remote controllers uses IR waves for their controlling purpose.This circuit is capable…
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The working of IC 555 is very important to be aware of since it is widely used in many applications. It is widely used for producing delays, square waves, activators and so on. The working of IC 555 is governed…
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IC 555 Cupboard Lighting Circuit Cupboard lighting circuit s are plenty and each of them serve its purpose in a unique way. Here is a similar circuit which uses NE555 and can be used in all cupboards and shelves.This circuit…
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