Circuit Cellar Ink
Articles by Matt Oppenheim

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Matt Oppenheim is a geophysicist for Polarcus Ltd. who works onboard seismic survey ships. He spends his time onshore at InfoLab21, Lancaster University, working in the Embedded Interactive Systems group. By nature a hardware specialist, Matt realizes that software is a necessary evil.

• #234 January 2010, p. 46, Multichannel Touch Sensors Implement Scalable Capacitive Touch Sensing
• #244 November 2010, p. 20, PVDF Phased-Array Analog Front End
• #262 May 2012, p. 20, Audio-Enhanced Touch Sensors