The increasing demand for efficient logistics and warehouse management systems has highlighted the importance of accurate weight measurement techniques, particularly in shipping and transportation industries. Traditional weighing systems often rely solely on actual weight, which may not accurately reflect the space occupied by lightweight but bulky packages. To address this limitation, this paper presents the design and implementation of a Volumetric Weight Counter that calculates weight based on the volume occupied by an object.

The proposed system integrates sensing technologies, such as ultrasonic or infrared sensors, along with a microcontroller-based processing unit to measure the dimensions of an object in real time. These measurements are used to compute volumetric weight using standardized industry formulas. The system is further enhanced with a user interface and data transmission capabilities for seamless integration into logistics workflows.