Juan Mart nez

*** ******** **. ( Oxnard, CA ***** ( 805-***-**** home (

acdq7w@r.postjobfree.com

Cell 805-***-****

Engineering Technician specialist: Trouble Shooting digital and Analog

circuits to componat level Technician:

Tuning, Test, Calibration Electronic Technician

instructor IPC Certified Trainer

< Strong experience, 10+ years of Testing, Calibrating, Trouble Shooting

Both analog and digital to component level and Teaching the Electronic

technician course.

< Calibration of (LAPSS), Large Area Pulse Sun Simulator for a flat

response from visible light to ultraviolet compared to solar cell primary

standards to test (PIV) Power, Current, Voltage characteristics curve and

electrical testing of solar cell panels for satellites wings used in

space exploration.

< Strong testing of circuits, (DSP) Digital Signal Processor, Constant

current source, (A To D) analog to digital conversion, Power supply

circuits, 2,2v, 3.3v 5v and 15v boost buck power supply, charge pump to

generate 200vdc for valve control, used in the manufacturing of Mass Flow

Controllers used by companies like Motorola and Texas Instruments to

manufacture (IC's) integrated circuits in the etching and doping process.

< Demonstrated success, successful transferring the manufacturing line of

mass flow controllers to china from Austin Texas, trained the Chinese

personnel proper procedures to manufacturer Mass flow Controllers to

insure copy exact was followed to insure validation by our customers.

< Research and development, Part of the engineering team that developed

Primaera Mass flow controller my direct contribution was to build each

proto type circuit trouble shoot all circuits. Circuits built and tested

constant current source from 3.3v source and voltage follower. analog to

digital converter, charge pump for high DC voltage to control piezo valve

tested all soft wear and firm wear for proper operation and scaling and

set up gas delivery system to build Primaera mass flow controller

Skills

COMPLETE KNOWLEDGE BASIC Function generator Load Cell Calibration.

ELECTRONICS Source meter Very high learning curve

Knowledge of PCB assembly Power supply LAPSS specialist

and soldering to NASA IR camera Laser measurements

Standards- JSTD-001 Trouble shooting to

The proper use of component level

multimeters

rofessional Experience

CEC Entertainment Ventura Ca.

Claudia Rivas 805-***-****

4714 Telephone RD. Ventura Ca.

10/25/13/ to 03/25/14 Game Technician Responsible for coin drop repair

broken games total games 101, preventive maintenance oven, compressor, ice

machine, trash compactor, and show robots Chuck e Cheese and three other

characters.

PCTS Pacific Coast Trade School- Oxnard, Ca

Dr. Teresita Hacuman 1690 Universe Circle 805-***-****

Leader in the education of various Trades - Welding, Electronics, Medical

billing

11/2010 to Present Electronic Technician Instructor

IPC J stnd 001ES with Trainer 11/2010 to Present

Electronic technician Instructor and J-STD-001 certification instructor

Curriculum consists of:

DC: proper use of multimeters Ohms law power formulas and building series

and parallel circuits.

AC: RC circuits filters high, pass low pass band pass band pass with all

the associated formulas like frequency cutoff and resonate frequency and

trouble shooting such circuits with oscilloscope, function generators and

multimeters.

Semiconductors: Regulated power supplies: full wave rectifier circuits from

transformer to rectification filtering and regulation Zener diode and IC

regulators with simulated trouble shooting from open filter capacitors to

shorted and open rectifiers and forward bias and reverse diode test.

Circuits: Amplifiers common base, common emitter and common collector

biasing for class a, class b and class c and associated FET circuit why

each configuration, with voltage gain current gain power gain and trouble

shooting by simulating lack of gain and what components and why to suspect

bypass capacitor instead of the transistor itself.

Digital (Gates, Flip-flops, Counters, and Registers FIFO,PIPO, ALU, Tri

State Logic ADC, Proper use of Oscilloscope Electronic Assembly to J STND

of surface mount components as well as through hole. Hard

drive test and repair SATA, PATA, and SCSI communication protocol and

control the advantage serial ATA vs. parallel ATA communication, platter

removal and installation of new platter head alignment, HD Television, USB

port data transmission and RAMDAC to TMDS and HDMI and the different

revisions and capabilities.

ATK Space System - Goleta, CA

Steve Neal 600 Pine Ave Goleta 805-***-****

Space industry leader - Satellite wings, Microwave Antenna, amplifier and

deployable system

Engineering Technician 8, 01/2005 to

05/2010

Promoted to testing of solar cell panels, testing both PIV

characteristics and Electrical.

Highlights:

< Crossed trained lower level technicians.

< Increased company revenue through proper testing and documentation of

procedures zero errors in LAPSS Documented from figures during all

hands meeting.

< 5S of all work stations.

< Good manufacturing practice to insure 100% flight success.

< Mixed epoxy for bonding and potting

< Built and tested Harness for various solar Panels GPS, Mars Phoenix

AERA corporation- Austin, TX

James Scogin 8601 Cross Park Drive # 100 Austin, TX 78754-4556

Leader in the production of Mass flow Controllers and meters.

Engineering Technician Specialist, 03/2000 to 07/2004

Performed Valve adjust and (PID) Proportional Integral and derivative

adjustment, bypass and Calibration. Promoted to (R&D) Research and

development to help with testing and designing of circuits for valve

control and (A to D) Analog to Digital Conversion and Devisenet, RS235

communication, proper termination of BNC connecter to coaxial cables,

analog 0v to 5v and Software testing for proper scaling, control and

calibration.

Highlights:

< Utilized my soldering skills to build the mockup circuits to use in

the final product

< Build the first 100 Primaera MFC used in validation by our customers

like Motorola.

< Developed procedure for the manufacturing of our new MFC Primaera.

< Trained our Manufacturing technician proper procedures to manufacture

Primaera MFC.

< Upon the sale of Area to Advanced Energy, I was recommended to sustain

the Primaera MFC and move production to china with a successful

transition.

< Built one prototype 20 MFC PLC controlled chamber and wrote the

ladder logic

Education & Certifications

(PIT) PHOENIX INSTITUTE OF TECHNOLOGY - PHOENIX, AZ

Associates of science (AS) Electronics technology, 9/1976 - 9/1978

OMNITraining IPC J STND-001es CIT Trainer 09/2012

< ISCET Certified Electronic Technician passed with a score 100%, 1990

3608 Pershing Ave. Fort Worth, TX76107-4527 817/921-9101

< NASA soldering Certification 2005 At ATK Goleta

< Mil Spec 2000 certification Litton Industries 1985

< OMNI Training IPC J STND-001es CIT Trainer 09/2012 through 09/2014

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