Introduction: Liquid Level Indicator
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About: 4D Makers is a group of curious engineers and enthusiasts who finds great satisfaction in creating and building anything from electronics.
This project is a type of level detector capable of determining the liquid level in the container using Ultrasonic Sensor. It is a non-contact monitoring device attached to any container with a height up to 400 cm. It has a simple PIN security feature allowing the pre-set height reading of the container be secured.The device uses Gen4-uLCD-50DCT-CLB to change the pre-set parameters and to display the real-time liquid level readings.
Step 1: Build
HARDWARE COMPONENTS:
- gen4-uLCD-50DCT-CLB
- FFC Cable
- microSD Card
- microUSB Cable
- gen4–PA
- Arduino Uno
SOFTWARE APP:
- Workshop4 IDE
- Arduino IDE
BUILD:
Build the circuit as shown in the schematic diagrams
Step 2: Program
Download the project here.
