![a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram](https://www.researchgate.net/profile/Haijun-Xia/publication/301462084/figure/fig4/AS:674524685144066@1537830625407/a-Circuit-of-the-active-stylus-removed-from-its-body-b-Zoomed-view-of-the-tip-c-For_Q320.jpg)
a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram
![Figure 13 from A 3.9-kHz Frame Rate and 61.0-dB SNR Analog Front-End IC With 6-bit Pressure and Tilt Angle Expressions of Active Stylus Using Multiple-Frequency Driving Method for Capacitive Touch Screen Panels Figure 13 from A 3.9-kHz Frame Rate and 61.0-dB SNR Analog Front-End IC With 6-bit Pressure and Tilt Angle Expressions of Active Stylus Using Multiple-Frequency Driving Method for Capacitive Touch Screen Panels](https://d3i71xaburhd42.cloudfront.net/21a1b932b6abbddb6c46907ec544c2eda6fe010d/11-Figure13-1.png)
Figure 13 from A 3.9-kHz Frame Rate and 61.0-dB SNR Analog Front-End IC With 6-bit Pressure and Tilt Angle Expressions of Active Stylus Using Multiple-Frequency Driving Method for Capacitive Touch Screen Panels
Finger and stylus discrimination scheme based on capacitive touch screen panel and support vector machine classifier
Apple reveals more work on an Apple Pencil that could work on a future iPhone, Mac or Touchpad for drawing and writing at the same time - Patently Apple
![Sensors | Free Full-Text | The Hybrid Stylus: A Multi-Surface Active Stylus for Interacting with and Handwriting on Paper, Tabletop Display or Both Sensors | Free Full-Text | The Hybrid Stylus: A Multi-Surface Active Stylus for Interacting with and Handwriting on Paper, Tabletop Display or Both](https://www.mdpi.com/sensors/sensors-22-07058/article_deploy/html/images/sensors-22-07058-g002.png)
Sensors | Free Full-Text | The Hybrid Stylus: A Multi-Surface Active Stylus for Interacting with and Handwriting on Paper, Tabletop Display or Both
![US20120154340A1 - Active Stylus for Use with Touch-Sensitive Interfaces and Corresponding Method - Google Patents US20120154340A1 - Active Stylus for Use with Touch-Sensitive Interfaces and Corresponding Method - Google Patents](https://patentimages.storage.googleapis.com/b7/d1/b6/0552e60bca0c3a/US20120154340A1-20120621-D00005.png)
US20120154340A1 - Active Stylus for Use with Touch-Sensitive Interfaces and Corresponding Method - Google Patents
![a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram](https://www.researchgate.net/profile/Haijun-Xia/publication/301462084/figure/fig5/AS:674524685139971@1537830625429/a-The-head-was-designed-to-hold-the-stylus-nib-b-Connection-between-the-head-and-the_Q320.jpg)
a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram
![Computer-pen interface circuit diagram. DI0, DI1, and PFI9 are digital... | Download Scientific Diagram Computer-pen interface circuit diagram. DI0, DI1, and PFI9 are digital... | Download Scientific Diagram](https://www.researchgate.net/publication/236224500/figure/fig2/AS:299533666930690@1448425799626/Computer-pen-interface-circuit-diagram-DI0-DI1-and-PFI9-are-digital-inputs-of-the.png)
Computer-pen interface circuit diagram. DI0, DI1, and PFI9 are digital... | Download Scientific Diagram
![The NanoStylus consists of a disassembled active capacitive stylus,... | Download Scientific Diagram The NanoStylus consists of a disassembled active capacitive stylus,... | Download Scientific Diagram](https://www.researchgate.net/publication/301462084/figure/fig2/AS:674524685148165@1537830625313/The-NanoStylus-consists-of-a-disassembled-active-capacitive-stylus-housed-in-a-custom-3D.png)
The NanoStylus consists of a disassembled active capacitive stylus,... | Download Scientific Diagram
![a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram](https://www.researchgate.net/publication/301462084/figure/fig4/AS:674524685144066@1537830625407/a-Circuit-of-the-active-stylus-removed-from-its-body-b-Zoomed-view-of-the-tip-c-For.png)
a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram
![a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram](https://www.researchgate.net/profile/Haijun-Xia/publication/301462084/figure/fig2/AS:674524685148165@1537830625313/The-NanoStylus-consists-of-a-disassembled-active-capacitive-stylus-housed-in-a-custom-3D_Q320.jpg)
a) Circuit of the active stylus removed from its body. b) Zoomed view... | Download Scientific Diagram
![Figure 8 from A 3.9-kHz Frame Rate and 61.0-dB SNR Analog Front-End IC With 6-bit Pressure and Tilt Angle Expressions of Active Stylus Using Multiple-Frequency Driving Method for Capacitive Touch Screen Panels Figure 8 from A 3.9-kHz Frame Rate and 61.0-dB SNR Analog Front-End IC With 6-bit Pressure and Tilt Angle Expressions of Active Stylus Using Multiple-Frequency Driving Method for Capacitive Touch Screen Panels](https://d3i71xaburhd42.cloudfront.net/21a1b932b6abbddb6c46907ec544c2eda6fe010d/6-Figure8-1.png)