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Analog elimination of ungrounded conductive objects in capacitive sensing |
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2019-01-29 |
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Noise detection and correction routines |
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2017-02-14 |
| 9542051 |
Analog elimination of ungrounded conductive objects in capacitive sensing |
Xiang Gao, Yann LeFaou |
2017-01-10 |
| 9467141 |
Measuring capacitance of a capacitive sensor with a microcontroller having an analog output for driving a guard ring |
Zeke Lundstrum, Keith Curtis, Sean Steedman, Yann LeFaou |
2016-10-11 |
| 9257980 |
Measuring capacitance of a capacitive sensor with a microcontroller having digital outputs for driving a guard ring |
Zeke Lundstrum, Keith Curtis, Sean Steedman, Yann LeFaou |
2016-02-09 |
| 9252769 |
Microcontroller with optimized ADC controller |
Zeke Lundstrum, Keith Curtis, Sean Steedman, Yann LeFaou |
2016-02-02 |
| 9071264 |
Microcontroller with sequencer driven analog-to-digital converter |
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2015-06-30 |
| 8847802 |
Microcontroller ADC with a variable sample and hold capacitor |
Zeke Lundstrum, Keith Curtis, Sean Steedman, Yann LeFaou |
2014-09-30 |
| 8723833 |
Capacitive touch system with noise immunity |
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2014-05-13 |