Conductivity Checker(STEAM Education)

  Back To Blogs

To understand the concept of conductivity by determining whether a material is a conductor or an insulator using a simple circuit with probes, an LED, and a buzzer.

Project : 26


Conductivity Checker

If you want to post your project ,research or any document related to Ai,Ml,IoT,Robotics then please email us with your image ,details and your project at blog@nepatronix.org

Project Aim:

To understand the concept of conductivity by determining whether a material is a conductor or an insulator using a simple circuit with probes, an LED, and a buzzer.

Components Used:

1.     Power Supply

2.     LED

3.     Buzzer

4.     Resistor 1K

5.     Two Probes

6.     Connecting Wires

 

Circuit Diagram:

 

Connection Procedure:


Step 1: Connect one Probe to the Positive terminal of the Power Supply (Pin 62).

Step 2: Connect another Probe to the Anode of LED (Pin 47).

Step 3: Connect the Cathode of LED (Pin 48) to one end of Resistor 1K (R3, Pin 6).

Step 4: Connect another end of Resistor 1K (R3, Pin 5) to positive terminal of Buzzer (Pin 54).

Step 5: Connect negative terminal of Buzzer (Pin 53) to negative terminal of Power Supply (Pin 59).

Step 6:  Whenever we put the Probes on conducting material, the LED will glow and Buzzer will BEEP.

 

Explanation:

In this project, we aim to investigate the conductivity of different materials. A material is considered a conductor if it allows current to pass through it. Conversely, if a material does not allow current to pass through, it is termed a non-conductor or insulator. We achieve this by constructing a circuit with two probes that are connected to the material under test. If the LED connected to the circuit lights up, it indicates that the material is a conductor. On the other hand, if the LED does not light up, it signifies that the material is a non-conductor or insulator. Additionally, a buzzer is incorporated into the circuit to provide an audible indication of the material's conductivity status. Through this project, participants can gain hands-on experience in exploring the fundamental principles of electrical conductivity.

If you want to post your project ,research or any document related to Ai,Ml,IoT,Robotics then please email us with your image ,details and your project at blog@nepatronix.org




Total likes : 3

Read More Blogs!

Research on Web-Based Smoke and Gas Detection System

This project presents a Smoke and Gas Detection System designed primarily for household applications but also suitable for industrial use. Utilizing an ESP32 microcontroller along with MQ-135 and MQ-3 sensors, the system effectively detects harmful gases and Smokes. Data from the sensors is transmitted to a web-based interface via the ThingSpeak platform, enabling real-time monitoring and alerts. The integration of a buzzer provides immediate audio notifications in the event of a detected hazard. This project aims to enhance safety by providing an efficient, reliable solution for early detection of Smoke and gas leaks, ultimately minimizing risks to life and property. By exploring various applications of the components used, this report further emphasizes the versatility and potential of IoT technology in safety systems.


1.4k00

Research Paper on Smart Dustbin

This project presents a smart dustbin system that automatically opens its lid when a person comes near. The system utilizes an ESP32 microcontroller, an ultrasonic sensor for proximity and level detection, and a servo motor to operate the lid. Blynk is integrated to remotely monitor the dustbin's fill status. This project demonstrates a practical solution for better waste management. As urbanization is spreading rapidly, there is an increase in the production of waste. Proper waste management is essential in public areas where bins are overflowing, as it can spread various illnesses. The present work focuses on designing and implementing a smart dustbin system that will be kept in public places, which utilizes various sensing technologies to automate the waste segregation, monitoring, and reporting process. The system is composed of three main phases, each utilizing distinct sensing technologies and wireless communication protocols.


2.6k010

Obstacle Avoiding Robot(Robotics Project)

The Line Following Robot is a simple autonomous robot that follows a predefined path marked by a contrasting line on the ground. It utilizes infrared sensors to detect the line and adjust its movement accordingly. This project demonstrates the basic principles of robotics, including sensor integration, decision-making, and motor control.


1.6k04

TEMPERATURE HUMIDITY READER ON MOBILE (IoT Project)

The Temperature Humidity Reader project utilizes an ESP32 microcontroller in conjunction with a DHT11 sensor to monitor temperature and humidity levels. The collected data is displayed on an LCD and transmitted to a mobile application using the Blynk platform. This project provides an efficient way to remotely monitor environmental conditions in real time, making it useful for applications such as home automation, weather stations, and greenhouse monitoring.


2.0k03

Comments