ECE 4773 – Senior Capstone Lab Long Range, Wireless, Mesh Network Supervisory Control and Data Acquisition System TEAM 4A: Stanley Gao Phong Nguyen Juhee Park

REQUIREMENTS – F7 Yaskawa Variable Speed Drive connected with wireless mesh network module. – Range of Operation (20 miles in sight of line) – Ability to collect, forward, and receive data to the neighbor wireless module – Central Collection Point/Node interaction – Need to transfer 15 Register values from collection points to Central point – GUI Software Monitor Nodes Status Control Nodes Operations

Functional Block Diagram Central Computer F7 VSD Microprocessor Wireless Modem F7 VSD Microprocessor Wireless Modem F7 VSD Microprocessor Wireless Modem Serial RS-485 Serial

PROJECT SCHEDULE

ACTUAL COST Parts AeroComm Developer Kit$ MHz Transceiver$ MHz Antenna$16.00 Yaskawa F7 VSD & TransformerProvided Miscellaneous$ HC12$10.00 MAX488 CONVERTER IC$1.50 Subtotal$ Labor 280 hours x $44.47$12, GRAND TOTAL$12,767.55