Electric Digital Data Processing TRIZ Cases
- Kitchen machine, identification device, food-processing module, and processing device
See how a kitchen machine identifies food-processing modules via electrical connector signal ex
- Motor Driver Mode Switching on a Single Rotation Signal Pin
A single rotation information pin distinguishes analog commands from noise, enabling master-slave motor drivers to share one chip design.
- Two-Wire Bus Interface With Adjustable Bias Resistors
Adjustable pull-up and pull-down resistors stabilize idle two-wire bus voltages, preventing undefined inputs and reflections.