Flowol 4 Supported Control Boxes
Control boxes are rugged pieces of hardware into which you can connect digital inputs (switches etc.),
analogue inputs (temperature, light sensors etc.), digital outputs (LEDs, bulbs etc.) and motor outputs.
Depending on the manufacturer and type they will have different numbers of inputs and outputs.
Control boxes connect to the computer via either the serial (COM) or/and USB ports, and are built to protect
the computer and interface from damage that may occur if the students incorrectly connect their devices.