Francisco J. Profile

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$39 USD / hour

jerez,

spain

$39 USD / hour

It's currently 1:05 PM here

Joined October 29, 2012

0 Recommendations

Francisco J.

@francisjjp

0.0

(0 reviews)

0.0

$39 USD / hour

jerez,

spain

$39 USD / hour

N/A

Jobs Completed

N/A

On Budget

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On Time

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Repeat Hire Rate

Hardware/Firmware Engineer

I am hardware/firmware engineer. I have developed and designed complete hardware systems from idea to prototype and product. I have experience with digital and analogue electronics working with multiple microcontroller families. I have over 12 years of experience in designing PCB layouts.

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Contact Francisco J. about your job

Portfolio

This devices allow following communications:

1) WIFI
2) 3G/GPRS
3) RF 433.92MHz
4) LORA
5) ETHERNET

It is connected with relay/contactor board (Example A in portfolio) that allows to actuate/monitoring and do mettering.

3D profile gateway board.

This device allows to actuate, regulate (dimming 1-10V), and do mettering over street lighting.

3D profile board for management of street lighting

POWEBOARD (TOP VIEW)

This device connected to communication board have following features.

a) 3 Channels isolated to meassure analogue voltage (diferential or not).
b) 1 Channel for driving DALI devices.
c) Three PWM output.
d) Three free contact inputs.
e) Three free contact outputs.
f) Power outputs: 12V/24V/48V.
g) Two IOLINK channels.
h) One MODBUS channel.
i) One MAX232 channel for debugging.
k) Seven Relays for switching on/off Loads/Contactors.

3D profile board for management of relays/contactors.

623342

Application of "Information LED scalable panel" design.

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The panel is based on 25 pcb boards with 8x16 LEDs each.
One independent board with 8-bit microcontroller and GSM/GPRS communication rules all the panel. Features: a) Time and hour is get in 2 way: RTC and GPS antenna
b) Teperature sensor..
c) Communications are achieve by GSM/GPRS modem.
d) User software let control 5 independent lines with 8 led dots height and mixed lines with 8 or 16 dots height.
e) Speed in lines can be different.
f) Software lets put time, date, and temperature parameter in any position of each text.
g) High illumination LEDs.
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Information LED scalable panel with GSM/GPRS communication.

623260

Application of "Information LED scalable panel" design.

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The panel is based on 50 boards with 8x16 LEDs each. (Panel with 12m length).
One independent board with 8-bit microcontroller and RS232 communication rules all the panel. Features:

a) Time is get only by RTC.
b) Communications are achieve by RS232.
c) User software let control only one line with 8 led dots height.
d) Different algorithms.
e) Software lets put time, date in any position of text.
f) High illumination LEDs.
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Information LED scalable panel with RS232 communication.

623254

Application of "Information LED scalable panel" design.

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The panel is based on 6 boards with 8x16 LEDs each.
One independent board with 8-bit microcontroller and local time/date update by RTC and GPS rules the panel. Information about local Temperature. High ilummination LEDs.
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information LED scalable panels with local time/date update.

3D profile gateway board.

3D profile board for management of street lighting

3D profile board for management of relays/contactors.

623342

Information LED scalable panel with GSM/GPRS communication.

623260

Information LED scalable panel with RS232 communication.

623254

information LED scalable panels with local time/date update.

Reviews

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Experience

Sinapse Energia S.L.

Aug 2010 - Present

-Design and development of embedded hardware products for remote control of street lighting. - RF design: Design and development of metering embedded products based on a new technology multifrequency transceiver. - Multi board design: Design and development of a modular product wich uses different kind of technologies, including communications, power management , electrical parameters measurement, digital and analogic controls. - Electronic Power Design. Knowledge on basics VSAP ballasts. - Quality p

Lopera City Hall

Mar 2009 - Mar 2010 (1 year)

- Teacher of electronic LED lighting applications - Training of unemployment people in knowledge and making on LED applications (traffic light signal and information LED panels). - Making of LED products. Prize Awarded "X Edición Emprende e Innova en Desarrollo Sostenible". "Business Project: Establishment of a Technology Company Based on LED diodes". Jaén. December 2009

SOLUTEC S.L.

Jul 2006 - Mar 2009 (2 years, 8 months)

- Design, development and testing of information LED panels. - Design of main LED board 8x16 matrix size, and with this base make a scalable size panel. This panel is controlled by independent main board with GSM/GPRS or RS232 communications. It has temperature sensor, GPS and RTC modules. - Programming using assembly language for the firmware and C language (Borland C++, Visual C++) for the user interface in order to control LED panels. - Bridge between different protocols implementation. - Quality pr

Education

MSc in Telecommunications Engineering. (ISCED 6). Communications and Electronics.

Universidad de Málaga,

Spain

1996 - 2002

(6 years)

Qualifications

Diputacion de Jaen

2009

It is a prize that is given for best business idea in city each year . In this case it was the idea for creating a new enterprise based on led lighting.