CD4511 7-Segment Decoder Circuit
Seven Segment display widely used to project numbers in many applications and here is the simple…
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Automatic Street Light Controller using LDR
To save electricity and reduce man power we can simply convert normal street light into Automatic…
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Door Open Alarm Circuit using Hall effect Sensor
For Random application Simple Door Open Alarm circuit using hall effect sensor designed with timer IC…
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Simple Single Transistor Audio Amplifier Circuit
If you want to built simple audio amplifier without messy components then you can construct simple…
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Simple Smoke Detector Alarm Circuit using MQ02
Simple Smoke Detector Alarm circuit using MQ02 designed with few easily available components. Main part of…
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Simple Broken Wire Detector
Finding broken wire inside wall or over insulator is very difficult and here is the simple…
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Pulse Width Modulation Circuit
Pulse Width Modulation circuit or Pulse Duration Modulation circuit does the same work that is reducing…
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Mobile Phone Detector Circuit
Simple Mobile phone detector circuit designed with few easily available components and we can detect any…
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LTC3442 Buck Boost Converter Circuit
LTC3442 is Micropower Synchronous Buck-Boost DC/DC Converter Integrated Circuit with Automatic Burst Mode Operation and it…
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LM35 Temperature Indicator LED circuit
Temperature sensing or monitoring and control is the important process in industries and some temperature specific…
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