|48VDC Power Supply design
||...to design a 48VDC power supply of 10,15 and 20 amps
It has to be switching power supply
It must be...be able to supply power from external battery when powerlines fail.
it also has to be able to recharge
||Jun 4, 2008
||Jun 4, 2008Ended
Output: always 54vdc
||Oct 20, 2014
||Oct 20, 2014Ended
I am looking to design a High Current Power Supply. I have a board that uses 6 processors. Each...cheapest smallest power supply as the PCB has little room.
Input is 12V ATX power supply
||Electronics, Electrical Engineering
||Mar 4, 2014
||Mar 4, 2014Ended
||Multiple output power supply from 3.3VDC to 18VDC Up to 500ma per output. New style of output design
||Manufacturing, Product Design
||Apr 11, 2011
||Apr 11, 2011Ended
|Power Bank, Power Supply products
||...do, if you can help us to promote our Power Bank, Power supply products, we will offer a certain commission...to you.
We are a manufacturer of Power Bank, Power Supply.
Due to the company growing up and business...certified, is a professional manufacturer of switching power supplies, AC adaptors and chargers,
||Dec 5, 2014
||Dec 5, 2014Ended
|Design a Power supply - Proteus
||I need to design power supply also need some work done using Proteus. Please get back to me for complete
||Electronics, Electronic Forms, Electrical Engineering, Circuit Design
||Apr 6, 2014
||Apr 6, 2014Ended
|Development of the power supply.
Need to develop a scheme and pcb of power supply.
Line 1: +12V
||Electronics, Electrical Engineering, PCB Layout, Circuit Design, Scheme
||Mar 11, 2015
||Mar 11, 2015Ended
|Electronics Power Supply Modification
||The power supply circuit in the battery charger is rated for 120V.
I am aware that the two of the
||Feb 23, 2013
||Feb 23, 2013Ended
|switch gear & power supply
||I want to details manufacturing products of electrical equipment
||May 9, 2015
||May 9, 2015Ended
|Power Supply Paper Needed
||I need a paper on how to design a custom power supply. You must know about electrical engineering to...Agreement).
Electrical Engineering, Power Supply Knowledge
||PHP, Audio Services, Wireless, Engineering, Electronics, Software Architecture, Cisco, Software Testing, MySQL
||Mar 21, 2007
||Mar 21, 2007Ended
|Power Supply Dc to Dc
||...alternator to the 60 v Dc.
I will need this "Power Supply" unit to run a 60 volt Dc motor at 5 - 10 amps
||Oct 23, 2012
||Oct 23, 2012Ended
|power supply design
||...electroluminecent lamp (capacitive load)
Currently used power supplies are resonant circuit design.
Looking to...replace resonant supplies with switch mode using a power corrected front end. We have a design that needs
||Mar 6, 2014
||Mar 6, 2014Ended
|PWM Dimming Power Supply
||I need a small and efficient power supply designed and prototyped that will plug into a 120VAC wall outlet
||Aug 6, 2010
||Aug 6, 2010Ended
|Circuit power supply
||...to accept power and the data from a ps/2 interface (normal computer keyboard power supply) 5V. Now the...powering device has changed, and the new device has a power voltage of 20V and a signaling voltage of +9V -9V
||PHP, Engineering, Electronics, Software Architecture, Software Testing, MySQL
||Dec 24, 2005
||Dec 24, 2005Ended
|Man power supply
||WRITER WILL BE GIVEN FULL CREDIT FOR ARTICLE WITH LINK TO HIS/HER BLOG/LINKEDIN PAGE & FEW LINES ABOUT HER/HIM. FULL PUBLICITY WILL DUELY BE GIVEN BUT NO REMUNERATION
WriterS required for a website which will focus on Women in the Workplace.
Require MANY articles on-
1. Makeup at work
2. Beauty tips at work
3. Marriage & work commitments
4. Work life balance
5. Style tips at w...
||System Admin, Data Entry, Engineering, Manufacturing, Logistics & Shipping
||May 16, 2012
||May 16, 2012Ended
|Design for a power supply
||I need an schematic with a solution for my problem:
I have a device witch is 5V - 1A
This device will stay connected in a car (12V) and will stay on all the time, my problem is when I start the car the voltage drops 8V more or less for around 1 or 2 seconds, and this reset my device... So I need some how to ensure that the voltage will always be 5V...
||Electronics, PCB Layout
||Sep 30, 2014
||Sep 30, 2014Ended
|50W Programmable Power Supply
||...to be developed for programable 50W 2 chnnels power supply. It should be powered from AC 90V-250V mains...10mA - max available.
- Power measurement.
- Voltage, current, and rms power measurement and display
||Electronics, Circuit Design
||Jun 17, 2015
||Jun 17, 2015Ended
|electronic power supply system
||...for electronic power supply systmA power supply is a device that supplies electric power to an electrical... The term is most commonly applied to electric power converters that convert one form of electrical energy...chemical, solar) to electrical energy. A regulated power supply is one that controls the output voltage or current
||Matlab & Mathematica
||Oct 30, 2013
||Oct 30, 2013Ended
|Led Driver ,power supply
||I am looking to design a UL Driver for Led Lighting.
Specifications: few familly line ,driver within a bulb
100 to 277 VAC input, Up tp 1A, 3 W to 16W ,dimmable and non dimmable
design has to be according to UL ,please send information about transformer type and features, driver .
We need a full productions files ,schematic ,Layout ,Gerber ,BOM .
Please send resume in attach...
||Dec 31, 2010
||Dec 31, 2010Ended
|USB power supply
||...supplies the device with DC 5V at up to 500mA drawing power from four standard AA batteries.
||PHP, Engineering, Software Architecture, Software Testing, MySQL
||Feb 24, 2004
||Feb 24, 2004Ended