In this post we will discuss a couple of very easy to build RF detector circuits, which can be used to sense or detect or sorts of Rf electrical noise […]
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Circuit Projects for Beginners and School Students
In this article we will learn how to build small electronic circuit projects suitable for beginners, young hobbyists, school students, who are new to electronics and are at the initial […]
Monitoring 220V AC Load Current using Current Transformer [Circuit Diagram]
In this post we discuss a circuit which can be used for monitoring or controlling AC 220V load current by sensing the load current through a contactless current transformer. Figure […]
Listen to Wildlife and Insects with this Circuit
In this post we discuss a simple circuit idea which can be used for listening to the amplified sounds of insects and bugs in gardens, trees, or any deserted, quite […]
Clipper and Clamper Circuits Explained
In this post we are going to explore clipper and clamper circuits. The clipper and clamper are called wave shaping circuits because they convert the incoming signal wave to another […]
Simple Temperature Indicator Circuits using Thermistors
A thermometer may be required for the precise measurement of temperatures. However, in many cases, an absolute value isn’t required and a relative estimate is sufficient. For example, the consumer […]