Design and Development of a Microcontroller-based Weight Measurement System for Liquid Agriculture Produce

This research presents the development of a microcontroller-based weight measurement system tailored for liquid agricultural products. The system addresses the limitations of traditional manual weighing methods by incorporating a load cell, ADC, microcontroller, LCD, and Bluetooth module. The load cell converts weight into an electrical signal, processed by the microcontroller and displayed on the LCD. Calibration ensures accurate weight measurements. The system's portability, cost-effectiveness, and user-friendly interface make it a promising solution for agricultural applications. Quantitative aspects include the precise weight measurement enabled by the load cell and ADC, with calibration enhancing accuracy. Qualitative aspects encompass the system's ease of use, portability, and potential for integration into broader agricultural management systems. Future enhancements include additional sensors for comprehensive product analysis, cellular communication for remote data transmission, and data logging capabilities. This research contributes to the automation and efficiency of liquid weight measurement in agriculture, potentially improving resource utilization and crop yields.