Level sensor

Measure Fuel Level With Arduino: The sensing unit usually uses a float connected to a potentiometer, typically printed ink design in a modern automobile. As the tank empties, the float drops and slides a moving contact along the resistor, increasing its resistance.[2] In addition, …

This tutorial is about interfacing " MQ-2 Gas/Smoke Sensor with Arduino UNO". The MQ-2 smoke sensor is the metal oxide semiconductor sensor.

[Bob] was having trouble keeping up with his water troughs. He had to constantly check them to make sure they weren’t empty, and he always found that the water level was lower than he thought…

In this tutorial, we are going to discuss a new Waterproof ultrasonic sensor named JSN SR-04T. Throughout this tutorial, we will learn how the JSN SR-04T Waterproof Ultrasonic Sensor works, what are its features and specifications and how to interface it with the Arduino Nano.

Ultrasonic Distance Sensor in Arduino With Tinkercad: Let's measure distances with an ultrasonic rangefinder (distance sensor) and Arduino's digital input. We'll connect up a circuit using a breadboard and use some simple Arduino code to control a single LED. You may have already learned to read a pus…

In this DIY project tutorial, we will show you how to fabricate a sound-activated LED deploying an LM386 sound amplifier IC. The LM386 is a

Ultrasonic Proximity Sensors use sound wave technology to be to get the most accurate and reliable sensor configurations. User enable to use ultrasonic distance sensors emit area to get better performance result to support production yields. Ultrasonic Proximity Sensors available with discrete (object detection) This sensors with. This sensors replace float, conductance time of the echo from an object to reach out analog (distance sensing) outputs. Finally this will produced better…

Radar level sensors are used for continuous non-contact level measurement of liquids or solids. And convert it into electrical signals. The radar level sensor

This is water level indicator circuit diagram for water tank. we need circuit to increase the water level...