Temperature Alarm Circuit using BC547 Transistor
In this tutorial, we are making a project on a Temperature alarm circuit. This circuit activates a buzzer … Read more
Test and Measurement Circuits
Welcome to our comprehensive collection of test and measurement circuits, designed to ensure accuracy and reliability in your electronic projects. Whether you’re a hobbyist, student, or professional engineer, our range of circuits offers versatile solutions for testing and measuring various parameters such as voltage, current, resistance, and frequency. Explore circuit designs for multimeters, oscilloscopes, function generators, and more, equipped with features such as precision accuracy, real-time monitoring, and data logging capabilities. Our detailed guides, tutorials, and circuit diagrams provide step-by-step instructions, calibration tips, and best practices for building and utilizing test and measurement circuits effectively. Enhance your testing capabilities and optimize performance with our curated selection of high-quality test and measurement circuit.
Temperature Sensor Circuit using Thermistor
In this tutorial, we are making a project of a Simple temperature sensor circuit. This circuit activates an … Read more
Heat Sensor Circuit using LM741 IC
In this tutorial, we are making an efficient and useful project of heat sensor with LM741 IC. It … Read more
Cold Sensor Switch using NTC Thermistor
In this tutorial, we are making a project on a Cold sensor switch. This circuit is very sensitive … Read more
Moisture Sensor Switch using 2n4401 Transistor
In this tutorial, we are making a moisture sensor switch circuit. This is one of the simplest circuits … Read more
Rain Detector Switch Using Relay
In this tutorial, we are making a circuit of a Rain detector switch using a relay. It prevents … Read more
Plant Watering Watcher Or Dry Soil Detector
In this tutorial, we are going to make a Plant watering watcher or Dry soil detector. Not all … Read more
Moisture Sensor Alarm using 2N2222 Transistor
In this tutorial, we are going to make a Moisture sensor circuit. These circuits are useful for everyday … Read more
Crystal Tester Circuit using BC548 Transistor
While making different electronic projects you need to pick crystals of the right frequency. In order to do … Read more
Simple Capacitance Meter using CD4093 IC
In this tutorial, we are going to make a capacitance meter. It is mainly used to measure the … Read more
Simple Continuity Tester Circuit
All the equipment used in electronics is prone to faults and defects. And much of this equipment contains … Read more
Simple Water Level Buzzer Indicator
Water overflow is a common problem that everyone faces and it eventually leads to the wastage of water. … Read more
IR Detector Circuit using L14G2 Phototransistor
IR or infrared radiations are electromagnetic radiation having wavelengths longer than those of other visible lights. Even though … Read more
Water Level Alarm Circuit using BC547 NPN Transistor
We all have overhead tanks in our houses for storing water and it makes it difficult to identify … Read more
Plant Soil Moisture Tester Circuit using BC547 Transistor
Plants are an important part of our lives and they need extra care and attention like all other … Read more
Remote Tester Circuit using TSOP1738
In this tutorial, we are making a Remote tester circuit. We all are familiar with our TVs, DVD … Read more
