Project Detail

DC/DC 12V to 19V  

DC/DC 12V to 19V is project number 396240
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Status:

Selected Providers: cpp2048

Budget: $30-250

Created: 03/04/2009 at 13:25 EST

Bid Count: 26

Average Bid:
$ 169

04/03/2009 at 13:25 EDT

Project Creator: bravotechnology
Employer Rating: (No Feedback Yet)

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Description

we need a circuit project for have in input 12 V DC , in output 19 V DC - 5W power

circuit components need to cost less then 10 USD .
Provider can also sell us the built circuit if he can .

thank you

Job Type

See more: project, sell, usd

Messages Posted:5 View project clarification board Post message on project clarification board

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250

5 days

03-04-2009 13:53 EST

Please check PM

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100

5 days

03-04-2009 22:43 EST

Please check PM

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50

2 days

03-04-2009 22:45 EST

Hi, do u need regulated output ? I am planning to prepare the schematic using the normal components which will cost less than 10$ and by easily available components. if you need the prototype please let me know.

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100

5 days

03-05-2009 06:42 EST

Hi! Please check PMB for details. Thank you.

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250

5 days

03-04-2009 14:56 EST

Please see PMB

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150

1 day

03-04-2009 17:33 EST

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250

25 days

03-06-2009 02:44 EST

I can make design only (shematics / PCB layout) or full building and delivery. this device may include : - a square signal generator - a bipolar push-pull amplifier - a capacitor based voltage multiplier (by 2 or 3) - a voltage regulator or another old-fashioned approach : - sine wave generator - amplifier - transformer - rectifier bridge - capacitor filter - regulator the first approach is more efficient. this bid is for full building, for shematics/PCB only, it would cost $80 is it for a laptop or another portable electronics ?

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120

10 days

03-05-2009 07:03 EST

Price include: Schematic PCB design Gerber Documentation PCB Assambling Not included: Shipping Price are for 1 piece, other pieces will be at more reduced priece. The project can be finalized in less days (min.3) for an extra cost requested by PCB provider.

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150

7 days

03-07-2009 08:37 EST

Dear Sir, Kindly refer pmb. Regards A.P.Sundar

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150

3 days

03-04-2009 17:17 EST

(No Feedback Yet)

I have already done this project for some other client.I assure you that hardware cost will not exceed 10 USD.

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100

3 days

03-04-2009 18:06 EST

(No Feedback Yet)

Hi, I can design and send schematics to input 12VDC and output 19VDC at 300mA, exceeding your specification. If you would like me to build a prototype for you I will need to know if you require an enclosure of some sort, what type of connectors you prefer, etc. Fee for building a prototype depends on your requirements. The electronic components themselves will meet your cost limit in single unit quantity. I have many years experience to ensure no headache for you.

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250

5 days

03-04-2009 18:36 EST

(No Feedback Yet)

Please see PMB.

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200

7 days

03-05-2009 09:15 EST

(No Feedback Yet)

i am interested

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120

4 days

03-05-2009 10:51 EST

(No Feedback Yet)

DEAR SIR / MADAM, THIS IS IN REFERENCE TO YOUR JOB POSTING ON ODESK.COM, I SHOULD LIKE TO BE CONSIDERED FOR THE POSITION OF "ASSOCIATE ANALYST". WITH DUE REGARDS, I WOULD LIKE TO INFORM YOU THAT, I WORKED IN THE POSITION OF "RESEARCH ASSOCIATE" WITH "SHORE INFOTECH INDIA PVT. LTD", A FINANCIAL MARKET RESEARCH FIRM FOR 1YEAR IN HYDERABAD. MY PRIMARY JOB RESPONSIBILITIES ENTAIL: CONDUCT SECONDARY MARKET RESEARCH ON US MUTUAL FUNDS, COMMISSIONS, ISSUERS, GUIDANCE & SECURITIES MARKET. WORKED ON CUSTOMIZED SOFTWARE PACKAGE (ORION APPLICATION). WORKED ON VPN OR REMOTE DESKTOP FOR COMMISSIONS APPLICATION. DAILY ONLINE INTERACTION AND PROJECT COORDINATION WITH CLIENTS. CONDUCT RESEARCH ON THE MUTUAL FUNDS AND ISSUING COMPANIES IN SEC FILINGS. I HAVE ALSO PURSUED A FOUR YEARS FULL-TIME B.TECH DEGREE IN INFORMATION TECHNOLOGY, FROM JNTU UNIVERSITY, HYDERABAD. I AM ALSO HAVING 4 YEARS OF EXPERIENCE SOUND PROGRAMMING KNOWLEDGE IN C,CPP,ORACLE,ASP.NET,VB.NET,CSHARP, MY WORK RESPONSIBILITIES AS "RESEARCH ASSOCIATE AND SOFTWARE ENGINEER " HAS GIVEN ME A GOOD EXPOSURE ABOUT THE FINANCIAL MARKET AND PREVAILING CORPORATE CULTURES. WHILE BY ENGINEERING DEGREE HAS EQUIPPED ME WITH ANALYTICAL AND RATIONALIZING SKILLS. I BELIEVE THAT GIVEN AN OPPORTUNITY, I CAN BECOME PART OF THE EFFECTIVE WORK FORCE IN YOUR ESTEEMED ORGANIZATION. I THEREFORE REQUEST YOUR GOOD SELF TO KINDLY CONSIDER MY CANDIDATURE FOR A PROSPECTIVE RECRUITMENT SCREENING. LOOKING FORWARD TO HEARING FROM YOU.

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140

7 days

03-06-2009 01:10 EST

(No Feedback Yet)

Please check my PM

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150

5 days

03-07-2009 23:39 EST

(No Feedback Yet)

Good afternoon. I ask to forgive for bad English language, I badly know it, therefore I use the computer translator. Now on your question. I have the scheme interesting you tested by means of Electronic Workbench. It contains few details, has no transformer (!), and, in my opinion, should arrange you. If the problem is still actual - answer, we shall try to collect real (not virtual) the scheme. Yours faithfully, Evgenie.

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250

14 days

03-08-2009 15:43 EDT

(No Feedback Yet)

See PM - thanks.

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110

15 days

03-09-2009 03:36 EDT

(No Feedback Yet)

we hope that we can offer you the above circuit as per your requirement.

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150

5 days

03-11-2009 02:38 EDT

(No Feedback Yet)

I can design it as per your requirement, provide full set of technical set of document, schematic , BOM, PCB gerber.

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150

1 day

03-11-2009 13:56 EDT

(No Feedback Yet)

pls see my CV appreciate what i can do................ Joseph O. Avell Objective To provide quality engineering and technical services to expatriate businesses and foreign missions in the Lagos area; Experience 2007-2009 Freelance Engineering Technician § Fabricated, installed and maintained 12 inverter/electrical energy storage systems for various clients; § Assisted 20 students of the physics department of ogun state university ,ago-iwoye and one group of 4 students from covenant university, to complete their final year projects; § Fabricated a programmer for the PIC16F84A series of microcontrollers from microchip inc. § Fabricated 4 automatic generator-stop/change-over units 2006 Greenpower Nigeria Limited ,127, Ogudu Road, Ojota, Lagos Workshop Manager § Trained various members of the engineering staff on equipment troubleshooting, safety, and circuit theory; § Supervised various installations; § Fabricated various pieces of equipment for the company; § Supervised the set-up and running of a micro-scaled production set-up for solar installation components; 2000-2005 Freelance Engineering Technician § Performed maintenance and modifications on the access control system at the FAAN administrative block ,local airport, ikeja;; § Supervised installation of access control and surveillance equipment at the international airport, including the control tower access control ,the radar room etc, MMA, ikeja, lagos; § Fabricated and installed various inverter systems; § Installed 7kva lister-type generator for a client; 1998–2000 Alarmnet Alausa, Secretariat, Ikeja ,Lagos Technical Supervisor § Supervised installation of security equipment; § Fabricated electrical power back-up for central network monitor;. § Trained various members of the engineering and technical staff; Education 1996-1997 Abba Ventures 35, Okesuna Street, Lagos Technical manager § Supervised installation of a wireless security alert network for First bank plc; § Supervised procurement and installation of surveillance systems for most of the branches of first bank plc in lagos; § Fabricated electrical power back up for the duplicate network monitor at the police state headquarters, oduduwa street, ikeja; 1995 Innovations 22, Allen Avenue, Ikeja; Technical supervisor § supervised installation of remote controlled gates including the former health minister’s residence in abuja; § supervised installation of various surveillance systems; § trained staff on various aspects of installation work; 1991-1993 Zioneeel Industrial Training School, Ojota, Lagos;  City & guilds of London technician certificate in electrical engineering; 1996 (Distinctions)  City & guilds of London diploma in electrical engineering Interests Reading, Research, Movies, Technology , Innovations,

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200

7 days

03-13-2009 18:13 EDT

(No Feedback Yet)

days can b adjusted. we can also provide you built circuits.

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250

30 days

03-19-2009 14:07 EDT

(No Feedback Yet)

Please See PMB

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250

4 days

03-19-2009 19:21 EDT

(No Feedback Yet)

Hi I have experience of designing, developing & testing of low cost low power DC-DC and AC power supplies. Please see PM for further details

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150

10 days

03-20-2009 22:26 EDT

(No Feedback Yet)

This is my speciallity! This project can be done within a week. Regards,

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100

30 days

03-27-2009 12:56 EDT

(No Feedback Yet)

Plz inform me more about your requirement i.e weight & ampere rating.

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249

2 days

03-30-2009 08:04 EDT

(No Feedback Yet)

Dear Sir, We can deliver you the built circuit. pize and time is negotiable

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