The two outputs of a digital controller for an automatic drip coffee maker are the time?

You're on the right track! Here's a breakdown of how digital controllers work in an automatic drip coffee maker:

The Two Outputs:

1. Heating Element Control: The controller turns the heating element ON and OFF to bring the water to the correct brewing temperature. This is a digital output, meaning it's either fully ON or fully OFF.

2. Brewing Cycle Timing: The controller manages the brewing cycle's duration. This is typically controlled by a timer, which is also a digital output. The timer signals the controller when to start and stop the flow of water through the coffee grounds.

How they work together:

1. Initial Heating: The controller turns on the heating element to heat the water to the desired temperature.

2. Water Flow Control: Once the water reaches the correct temperature, the controller activates the water flow mechanism (usually a pump) to start dripping water over the coffee grounds.

3. Brewing Cycle: The controller activates the timer to control the brewing cycle's duration, ensuring the coffee brews for the optimal time.

4. Keeping Warm: Some coffee makers have a "keep warm" feature where the controller keeps the coffee at a warm temperature after the brewing cycle is complete. This is also done using the heating element, controlled by the controller.

Key Points:

* The controller is essentially the "brain" of the coffee maker, using pre-programmed instructions to manage the brewing process.

* Digital outputs are used to control the on/off states of the heating element and the timing of the brewing cycle.

Let me know if you'd like more details on any specific aspect of the controller or the coffee brewing process!