ResGreen Group International Inc. announced it has engineered and installed 12 outlets that enable stop sign projections for Stanley. The stop signs are projected on the floor of Stanley's facility in London, Ohio, at high-traffic intersections to alert fork truck drivers and employees that an Automatic Guided Vehicle (AGV) is approaching. BotWay is an open-architecture, advanced traffic management and monitoring software that controls AGVs AMRs, and industrial automation devices, such as the switches for the projection stop signs. BotWay can even interface with equipment from other manufacturers. The outlets and BotWay use LoRa wireless technology to communicate with each other because static in the plant blocks WiFi signals. LoRa is often used in applications that require long range, low power consumption and the ability to pass through physical structures. LoRa does not require Internet connection and is one of the few options in facilities where WiFi doesn't work. The switches, along with ResGreen's wireless pushbuttons, indictor lights and foot pedals, are also compatible with
2.4GHz and 5 GHz WiFi and Bluetooth.