How can I build a scale with 4 iLoad Series Digital USB load cells?
You can connect at least 3 but typically 4 (for improved stability) iLoad Digital USB load cells to your PC either directly if it has 4 USB ports available or via a USB Hub that has 4 ports with a single UBS connection to the PC. Install and run LoadVUE. LoadVUE can display individual as well as the summed total of the weights or loads on the four load cells.