Chris Jonkman

Chris Jonkman Email and Phone Number

Electrical Engineer/Serial Entrepreneur @ CTP Circuits
Chris Jonkman's Location
Scottsdale, Arizona, United States, United States
Chris Jonkman's Contact Details

Chris Jonkman work email

Chris Jonkman personal email

n/a
About Chris Jonkman

Chris Jonkman is a Electrical Engineer/Serial Entrepreneur at CTP Circuits. He possess expertise in electrical engineering, electronics, embedded systems, pcb design, engineering management and 16 more skills. Colleagues describe him as "Chris played a key and fundamental role in the development and successful roll-out of the picoSpin-45 NMR Spectrometer. As the director of engineering, Chris was instrumental in creating a disruptive technology that is considered very robust, portable and highly reliable. Chris also played a major role in developing and implementing a manufacturing process, which consistently produces instruments at the highest quality and performance. Chris is very intelligent, strong work ethic, and is a great team player."

Chris Jonkman's Current Company Details
CTP Circuits

Ctp Circuits

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Electrical Engineer/Serial Entrepreneur
Chris Jonkman Work Experience Details
  • Ctp Circuits
    Principal Design Engineer
    Ctp Circuits Jan 2015 - Present
    Westminster, Colorado, Us
    -Owner/founder.-New Product Development/Manufacturing.-Electrical Engineering consulting for Analog and Digital circuit design, Embedded 8/16 bit C programming, Embedded system design, PCB layout, etc.-Startup specialist...using 15 years of startup experience to help others get their products to market.
  • Everydrop Technologies
    Cto/Founder
    Everydrop Technologies Jun 2019 - Sep 2023
    Longmont, Colorado, Us
    -Acquired by CEMA Ventures-Vortex sensor development-New product research and development-Manufacturing setup and process design-Business development-PCB design/layout-Signal processing/algorithm development for vortex flowmeters-Ran operations and development for last 4 years.
  • Thermo Fisher Scientific, Picospin Products Division
    Engineering Manager
    Thermo Fisher Scientific, Picospin Products Division Dec 2012 - Dec 2014
    Waltham, Ma, Us
    -picoSpin was acquired by Thermofisher Scientific in December, 2012.-Continued on as role of Electrical Design Engineer/Engineering Manager.-Continued new product development and management of NMR products that was started at picoSpin.
  • Picospin Nmr
    Electrical Design Engineer/Manufacturing Manager
    Picospin Nmr Oct 2010 - Dec 2012
    -I was an original partial founder/owner of picoSpin.-Designed, laid out, and wrote embedded code for thermometer/temperature controller with 15uK resolution over 65C range that achieved <200uK peak to peak temperature control ripple for magnet of NMR spectrometer.-Designed, laid out, and wrote embedded code for 9 channel shim current controller for low noise and stability.-Laid out all PCBs associated with picoSpin 45 NMR spectrometer.-Set up manufacturing, purchasing, part numbering system, and accounting interface processes for picoSpin.-Implemented the ERP system and Kanban systems for picoSpin.-Implemented ECO process and beginnings of Quality Management System needed to eventually get ISO 9000, etc.
  • Intuitive Instruments
    Principal Design Engineer
    Intuitive Instruments Jul 2009 - Nov 2010
    -Intuitive Instruments is a product development consulting company and developer of instrumentation and controls products.-Consulted on picoSpin NMR product before we actually incorporated and became picoSpin.
  • Instrutech
    Electrical Engineering Manager
    Instrutech May 2003 - Jul 2009
    -I was a founder and part owner of Instrutech.-Designed the hardware and software for all of the vacuum gauges.-Wrote and developed the 5 year product roadmap as Engineering Manager.-Wrote the product specifications and managed their development.-Brought all of the products to market for the first 6 years of the company from conception to agency approvals and production.
  • Cornerstone Design Group
    Senior Electrical Engineer
    Cornerstone Design Group Jan 2002 - May 2003
    -Designed products on a contract basis for other companies.-Designed hardware/software for a wireless gate access system with secure, encrypted communications.-Designed hardware/software for credit card signature pad for point of sales systems. This system used an 8 bit Atmel 4433 processor and a resistive touch screen.-Designed IR transmitter/receiver for PCM encoded data for 100 feet of optical data exchange.-Designed hardware/software for point of sale device with a ¼ VGA LCD, resistive touch screen, credit card reader, USB, 4 serial ports, Ethernet, and 56K modem.
  • Engineering Measurements Company
    Senior Electrical Engineer
    Engineering Measurements Company May 2000 - Dec 2001
    -Took over the design/redesign of an ultrasonic flowmeter from outside source.-Designed hardware/software for RTD input module using 24 bit ADC.-Designed data logger with 8 bit Microchip processor and low power battery components.-Worked closely with manufacturing on process improvements and release of products to production.
  • Buehler
    Electrical Project Engineer
    Buehler Jun 1994 - May 2000
    Lake Bluff, Il, Us
    -Designed hardware/software and system for hydraulic mold-making press. This involved universal input, closed loop motor control, closed loop heater control, and LCD interface with support for 7 languages.-Designed hardware/software for product line of precision saws. This also included various closed loop motor controls up to 2HP. Designed stepper motor controller for precision sample alignment.-Designed software for 11HP 3 phase electronic brake for large modular cutter.-System design and circuit design of automated polishing system ($35,000 machine). This involved 3 servo motor positioning systems for 3 axis robotic arm, 2HP dc motor control, compressed air control of actuators, and system control via PC.-Tested and modified over 20 different products to bring them in compliance with CE mark requirements.-Addressed quality issues and implemented system to accurately diagnose problems and reduce repair costs.-PCB layout on at least 20 PCB’s for digital, analog, and high current/voltage applications.
  • Leco
    Electronics Engineer
    Leco Aug 1992 - Jun 1994
    St Joseph, Mi, Us
    -Designed hardware/software for embedded control system including high speed data acquisition and fiber optic interface.-Designed universal in-house production test fixture for over 60 PCB’s.

Chris Jonkman Skills

Electrical Engineering Electronics Embedded Systems Pcb Design Engineering Management Microcontrollers Engineering Product Development Hardware Architecture Manufacturing Circuit Design R&d Analog Circuit Design Power Electronics Systems Engineering Analog Firmware C Orcad Rtos Schematic Capture

Chris Jonkman Education Details

  • Purdue University
    Purdue University
    Electrical Engineering

Frequently Asked Questions about Chris Jonkman

What company does Chris Jonkman work for?

Chris Jonkman works for Ctp Circuits

What is Chris Jonkman's role at the current company?

Chris Jonkman's current role is Electrical Engineer/Serial Entrepreneur.

What is Chris Jonkman's email address?

Chris Jonkman's email address is ch****@****nts.com

What schools did Chris Jonkman attend?

Chris Jonkman attended Purdue University.

What skills is Chris Jonkman known for?

Chris Jonkman has skills like Electrical Engineering, Electronics, Embedded Systems, Pcb Design, Engineering Management, Microcontrollers, Engineering, Product Development, Hardware Architecture, Manufacturing, Circuit Design, R&d.

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