Category Archives: Featured

PATCA Featured Consultant: Omar Fahmi Khalid

Omar Khalid

  Omar Fahmi Khalid Company: Vortex Innovation Labs LLC located in Dublin CA Omar Fahmi Khalid provides cloud-native microservice architecture and development consulting for infrastructure servicing machine learning and intelligent systems. He has been a professional software developer for twenty years, an independent consultant for the last ten, and has been a PATCA member since […]

Featured Embedded and Electronic Design Engineer: Aaron Needles

Aaron Needles

Aaron Needles is an engineering consultant specializing in the design of embedded software and hardware. He has over 25 years of experience developing hand-held devices, networking switches, robotic manipulator and vehicle controls, motor controls and distributed control systems for his clients. Recent projects include a Bluetooth-enabled device for breath analysis, a Gamma-ray probe for Potassium […]

David Vieira: Analog, Mixed-Signal, & RF Expert — Newly Elected PATCA Board Member

David Vieira

Newly elected to the PATCA Board of Directors, David Vieira is an analog/mixed-signal/RF design engineering consultant. His company Vieira High Frequency specializes in analog semiconductors and RF/wireless electronics. He has experience with a variety of transceiver solutions in a range of frequencies and standards, including Wi-Fi, Bluetooth/BTLE, RFID/NFC, Industrial-Scientific-Medical (ISM), and other frequency bands.  Located […]

Good luck silencing science

Good luck silencing science

Good luck silencing science Technology and the internet have empowered science just as they have business and communication. As with the others, tech has helped make scientific endeavors global in scope, robust against interference, and accessible by billions — with or without the consent of the powers that be. That’s just one reason why the […]