[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…

Radar level instruments measure the distance from the transmitter to the surface of a process material located farther below in the tank.

A wireless water level indicator using MCU is costly and not easy to program. Presented here is a low-cost wireless water level indicator without an MCU.

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 water level controller circuit controls the water level in a tank. Unlike mechanical controls that use a floating buoy, this circuit uses two sensors, an upper sensor and a lower sensor

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

In this project we will be making an IoT-based Solar Power Monitoring System by incorporating the MPPT (Maximum Power Point Tracker)-based battery charging technique, which will help to reduce charging time and improve efficiency.

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 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…