In their second round of E-Team funding, the Full Load Design E-Team developed the Position Communication System (PCSys). The PCSys revolutionizes communication between a combine operator and truck driver during the harvest of root crops. The device uses low power radio transmissions to communicate visual signals to the truck driver. Farmers currently use hand signals that often prove ineffective under poor visibility conditions. PCSys would improve the convenience and safety of harvesting tuber crops by replacing hand signals with an electronic communication device.