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Make this IC 741 Automatic Day/Night Street Light Circuit

Last Updated on March 14, 2025 by Admin Leave a Comment

Here we are making a simple automatic street light circuit that can turn ON a lamp when it gets dark and turn it OFF when there is daylight. You do […]

Filed Under: Lights and Lamps Tagged With: 741, Automatic, Day, Light, Night, Street

Using IC 741 to Make Soil Moisture Tester Circuit

Last Updated on February 3, 2025 by Admin Leave a Comment

soiltester

Hey there, I’m excited to share with you how we can create a straightforward circuit that tests the moisture levels in soil or mud. All we need is a single […]

Filed Under: Sensors and Detectors Tagged With: 741, Moisture, Soil, Tester

741 Automatic Battery Charger circuit

Last Updated on November 17, 2024 by Admin Leave a Comment

high2Bcurrent2Bbattery2Bcharegr2Bcircuit

You can build an auto cut off battery charger circuit using a single IC 741 in a comparator configuration. Let’s learn how? Understanding the Circuit for a Single Op-Amp Charger […]

Filed Under: Battery Chargers Tagged With: 741, Automatic, Battery, Charger

20 Best IC 741 based DIY Circuits

Last Updated on December 3, 2018 by Admin Leave a Comment

Following are 20 best IC 741 based designs that could be implemented for any desired application as per the user preference. All the 20 circuits will equally work well even […]

Filed Under: Hobby Projects Tagged With: 741, based, Best, Circuits, DIY

Make an 741 Opamp Comparator Circuit

Last Updated on February 17, 2018 by Admin Leave a Comment

Light Sensor circuit Using IC 741

We’ve already been implementing this opamp IC most likely ever since we were children, I have been talking about this amazing little IC 741, by which almost any circuit developing […]

Filed Under: Tutorials Tagged With: 741, Comparator, Opamp

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