A home espresso machine is a great way to make café-quality coffee drinks at home and cut the costs of visiting the coffee shop. An espresso machine uses pressurized hot water that’s forced through a ...

Human-machine interfaces (HMIs) facilitate interaction between a human operator and a machine, allowing users to control machinery and receive feedback while ensuring smooth and efficient operation.

Imagine a robot with an all-around bump sensor. The response to the bump sensor activating depends on the previous state of the robot. If it had been going forward, a bump will send it backwards and ...