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How to Improve Product Usability

Product usability problems require the engineer to take off his engineering hat and think more like a user.

Response Timing for User Interfaces

Proper timing in user interfaces often has more to do with the user's perception than with the actual passage of time.

How to Avoid Common Firmware Bugs

Understanding software and hardware bugs in other embedded systems can help you identify, diagnose, and fix bugs in your own.

Usability for Non-Graphical User Interfaces

The placement of knobs, buttons, and switches is as essential as the firmware to making a usable embedded system.

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