Flutter control system widgets, like on-off controller.


A control system manages, commands, directs, or regulates the behavior of other devices or systems using control loops. It can range from a single home heating controller using a thermostat controlling a domestic boiler to large industrial control systems which are used for controlling processes or machines.

For more info refer to Control System on Wikipedia.


Add it to your pubspec.yaml file:

  control_system: ^latest.version

Then depend on it:

import 'package:control_system/control_system.dart';


These controllers are provided in this package:

On-Off Controller

On–off control uses a feedback controller that switches abruptly between two states. A simple bi-metallic domestic thermostat can be described as an on-off controller. When the temperature in the room (PV) goes below the user setting (SP), the heater is switched on. Another example is a pressure switch on an air compressor. When the pressure (PV) drops below the setpoint (SP) the compressor is powered. Refrigerators and vacuum pumps contain similar mechanisms. Simple on–off control systems like these can be cheap and effective.

For more info refer to On–Off Controller on Wikipedia.

OnOffControllerBuilder is provided to make an on-off controller widget in Flutter. Refer to dart-docs for more info.


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