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Dan Downer Email & Phone Number

Principal Owner and Engineer at Long River Tech, LLC
Location: Hillsboro, Oregon, United States 10 work roles 1 school
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Current company
Long River Tech, LLC
Role
Principal Owner and Engineer
Location
Hillsboro, Oregon, United States

Who is Dan Downer? Overview

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Quick answer

Dan Downer is listed as Principal Owner and Engineer at Long River Tech, LLC, based in Hillsboro, Oregon, United States. AeroLeads shows a matched LinkedIn profile for Dan Downer.

Dan Downer previously worked as Principal Owner/Engineer at Long River Tech, Llc and Sr. Staff Electrical Engineer at Fei Company. Dan Downer holds Bseet, Electronics Engineering from Devry Institute Of Technology.

Profile bio

About Dan Downer

A graduate of DeVry Institute of Technology in Phoenix, Az. in 1976, I began my professional career at National Semiconductor in Sunnyvale, Ca., working on the development of HeNe laser barcode scanners for retail use. In 1977 I began working at Tektronix in Beaverton, OR. designing precision test and measurement equipment. After 13 years there, I spent 6 years designing telecommunications circuitry for NEC America and Prometheus Corp, then 5+ years designing embedded X86 based hardware and analog circuitry at RadiSys Corp. In 2001, after decades of moonlighting on various EE projects, I began full time consulting. FEI Company, a client, offered me a full time position that was far too fun and interesting to decline. The nanotechnology projects my group was assigned offered many satisfying accomplishments in FIB and SEM products, and my first patent. In 2008 two former workmates and I formed Long River Tech, LLC, which specializes in electronic hardware design, leveraging our small group's extensive knowledge and experience in precision instrumentation and nanotech-related design involving primarily analog, FPGA and system level work. Also, in 2008, early onset Alzheimer's Disease forced my wife Libby to resign from her teaching position. More and more of my work had to be done from my home office and lab, as caregiving evolved into a 24/7 responsibility. I did try out a memory care facility, but quickly concluded that she was much better off at home. She outlived her doctors' projections by years, being in her familiar and comfortable environment of home, but the cruel disease took her in September of last year, a week after our 21st wedding anniversary at the young age of 64. I miss her very much, but also miss working on the larger, more challenging projects I'm accustomed to taking on, and am consequently in search of interesting work with intelligent, innovative, business-savvy, and reasonable coworkers, whether as a consultant or an employee.

Listed skills include Simulations, Embedded Systems, Electronics, Semiconductors, and 21 others.

Current workplace

Dan Downer's current company

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Long River Tech, LLC
Long River Tech, Llc
Principal Owner and Engineer
Hillsboro, OR, US
10 roles

Dan Downer work experience

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Principal Owner And Engineer

Long River Tech, Llc

Hillsboro, Or, Us

Principal Owner/Engineer

Long River Tech, Llc

Hillsboro, Or.

Sr. Staff Electrical Engineer

Contractor prior to joining, designer of a wide range of the highest end digital and analog electronics offered by FEI for high speed precision ion beam steering and electron image collection and processing, most recently applied to the Vectra series fine geometry semiconductor circuit edit product line.

May 2002 - May 2008

Staff Electrical Engineer

Member of Central Engineering Staff, a group developing design methodologies for company wide engineering groups. Assigned as high speed signal integrity simulation tool expert/consultant, and to assist/consult in design engineering activities as requried.

Sep 1999 - Jun 2001

Hardware Engineering Manager / Sr. Design Engineer

Designed numerous embedded PC based products containing tailored customer-specific electronics, mostly X86 and PowerPC, some Motorola 68K CPU cores, and application specific analog and digital interfacing. Managed activities of other engineers and technicians.

May 1996 - Sep 1999

Sr. Product Design Engineer

R&D electronic design engineer, focused on developing early DSVD (digital simultaneous voice and data) modem technology and DSP compression / decompression algorithms.

Jul 1995 - Apr 1996

Sr. Electronic Design Engineer

Data communications hardware design (leased line and POTS modems for RBOC's, T1/E1, ISDN and Ethernet network routers, industrial LAN switching and bridging electronics)

May 1990 - Jul 1995

Electronic Design Engineer

(Note: Tek is no longer an independent company as of late 2007, nor the same size since being acquired).Over 13 year period, worked in: New Product Engineering, Manufacturing Engineering and design engineering groups focused on state of the art test and measurement instrumentation. Product expertise included: spectrum analyzers, logic analyzer probing/acquisition, AM503 current probes, and all subsystems of semiconductor test systems - specializing in high speed (ECL and derivatives) timing reference and control, and analog pin driver and comparator design.

Jul 1977 - May 1990

Apprentice Design Engineer

Troubleshooting and minor redesign work of prototype HeNe laser based barcode scanner optics, analog electronics, and discrete digital processing logic for grocery store point-of-sales products. Designed a bullet-proof alarm system for the boss' Lotus sports car.

Sep 1976 - Jul 1977

Camera Operator / Studio Technician

Abc Television Network

Operated studio cameras for live and tape-delayed local and national broadcasts. Pre-broadcast color and luminance matching calibration of cameras, and occasional video and audio switchboard control.

May 1974 - Sep 1976
1 education record

Dan Downer education

  • Devry Institute Of Technology
    Devry Institute Of Technology
    Electronics Engineering
FAQ

Frequently asked questions about Dan Downer

Quick answers generated from the profile data available on this page.

What company does Dan Downer work for?

Dan Downer works for Long River Tech, LLC.

What is Dan Downer's role at Long River Tech, LLC?

Dan Downer is listed as Principal Owner and Engineer at Long River Tech, LLC.

Where is Dan Downer based?

Dan Downer is based in Hillsboro, Oregon, United States while working with Long River Tech, LLC.

What companies has Dan Downer worked for?

Dan Downer has worked for Long River Tech, Llc, Fei Company, Radisys, Radisys Corp, and Prometheus.

How can I contact Dan Downer?

You can use AeroLeads to view verified contact signals for Dan Downer at Long River Tech, LLC, including work email, phone, and LinkedIn data when available.

What schools did Dan Downer attend?

Dan Downer holds Bseet, Electronics Engineering from Devry Institute Of Technology.

What skills is Dan Downer known for?

Dan Downer is listed with skills including Simulations, Embedded Systems, Electronics, Semiconductors, Hardware Architecture, Debugging, Systems Engineering, and Fpga.

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