Volume/Mass Flow Measurement TRIZ Cases
- Speech Recognition Power Board Circuit for Low-Noise Always Ready Mode
Constant-voltage power board operation cuts Always Ready mode noise in speech recognition hardware without costly capacitor changes.
- EMI Modulation Circuit With Selectable Slew Rate Control
Selectable EMI modulation signals let a power chip tune output slew rate faster, improving EMI performance and cutting verification time.
- Three-Phase PSU Control for Current Unbalance in Server Power
Phase-current sensing and PSU switching rebalance three-phase server power to cut energy waste and reduce electrical tripping risk.
- Multi-Power Supply Circuit Allocation via Remote Signal Feedback
Signal feedback from remote devices lets the controller map DC supplies automatically, cutting installation errors and setup time.
- DC-DC Boost Control Using Battery Impedance Authentication
Battery impedance thresholds let a DC-DC converter restrict boost operation and device functions to suppress copied batteries and heat.