230v jobs:
| Project Name | Description | Type | Bids | Avg (USD) | Skill Required | Started | Ends | |
|---|---|---|---|---|---|---|---|---|
| ... in our project except power supply circuitry. Currently we use step down transformer (along with bridge rectifier and capacitor) for conversion from 230V 50Hz AC to 12V 100mA DC. But it is costly and bulky. So we want to replace it with less costly and ... | Fixed | 17 | $102 | Electronics | May 22, 2010 | - | ||
| I need an electronic design for the following. I have a mains 230v supply operating a load of up to 2 Kwatts. I need to ... dc voltage supply will be required to power the IR device when the 230V supply is switched off and to have the ability, to reconnect ... | Fixed | 23 | Engineering | Mar 16, 2007 | - | |||
| Hi friends, I am in need of SMPS with specifications Input 230V/50Hz Indian standard and Output 12V, 10A. Efficiency should be atleast 90%. I need the circuit with minimal and easily available components along with the transformer design ... | Fixed | 5 | $103 | Audio Services, Electronics, Engineering, Wireless | Apr 13, 2009 | - | ||
| ... The product: - To be wall mounted. - Lockable, water/dust proof, stainless steel case, with hinged door. - An outdoor 230v electrical plug with a single BS1363 plug. - Integrated electric meter. - Integrated on/off timer. - All required electrical ... | Fixed | 4 | $938 | CAD/CAM, Electrical Engineering, Engineering, Industrial Design, Product Sourcing | Nov 18, 2009 | - | ||
| Fixed | Nov 11, 2011 | - | ||||||
| ... : stainless steel body, painted with white epoxypolyester powders anti yellowing, with phosphate and degreasing pretreatment. Standard gear: electronic ballast 230V Rules: fittings manufactured according to the IEC 598 – CEI 34-21 rules. | Fixed | 1 | $200 | Translation | Jan 10, 2012 | - | ||
| ... : stainless steel body, painted with white epoxypolyester powders anti yellowing, with phosphate and degreasing pretreatment. Standard gear: electronic ballast 230V Rules: fittings manufactured according to the IEC 598 – CEI 34-21 rules. | Fixed | 1 | $150 | Translation | Jan 10, 2012 | - | ||
| ... Ex. Leaning recessed fixture for false ceilings panels with visible structure mm.15/24. Body: stainless steel body, painted with white epoxypolyester powders anti yellowing, with phosphate and degreasing pretreatment. Standard gear: electronic ballast 230V | Fixed | 1 | $150 | Translation | Jan 10, 2012 | - | ||
| ... problem For example : In the Tools pannel , player will find cables, a rocket while on Mainboard of the game will lay a 230V junction and a light bulb . The requirement of the problem will be to arrange cables and rocket in order to turn on the light ... | Fixed | 7 | $600 | HTML, HTML5, Java, Javascript | Jan 17, 2012 | - | ||
| ... mm.15/24. Body: stainless steel body, painted with white epoxypolyester powders anti yellowing, with phosphate and degreasing pretreatment. Standard gear: electronic ballast 230V Rules: fittings manufactured according to the IEC 598 CEI 34-21 rules. | Fixed | 1 | $130 | Translation | Jan 23, 2012 | - | ||
| ... steel body, painted with white epoxypolyester powders anti yellowing, with phosphate and degreasing pretreatment. Standard gear: electronic ballast 230V Rules: fittings manufactured according to the IEC 598 â€â ... | Fixed | 1 | $140 | Translation | Jan 23, 2012 | - | ||
| ... mm.15/24. Body: stainless steel body, painted with white epoxypolyester powders anti yellowing, with phosphate and degreasing pretreatment. Standard gear: electronic ballast 230V Rules: fittings manufactured according to the IEC 598 CEI 34-21 rules. | Fixed | 9 | $307 | Translation | Feb 3, 2012 | - | ||
| ... key IR Remote. The IR receiver should fit in 1 or 2 sq. inch size. It will need RC5 coding and 8bit microcontroller may be used. It should work on 230V AC (+/- 10%) and has Traic or relay output. The BOM cost should be worked out for 1 lakh units. | Fixed | 17 | $387 | Electronics, Microcontroller | Feb 14, 2012 | - | ||
| URGENTLY need to design and build a simple circuit to analyse charging and discharging characteristics of supercapacitors. Power from 230V mains, step down (using isolation transformer) and rectify to a ... | Fixed | 9 | $140 | Electrical Engineering, Electronics | Feb 23, 2012 | - | ||
| ... • Spotlights • Bathroom Wall Fixtures • Spotlights • Wall luminaires • Recessed • Picture lights LED lighting • 230V • 12V (so in total 24 articles, 24*600= approx. 14400 words in total) The texts has to meet following ... | Fixed | 10 | $310 | Articles, Copywriting, Internet Marketing | May 11, 2012 | - | ||
| ... and C++ code designed for PIC (not the layout). Power supply can be used as PoE (power over ethernet) or just simple 230V adaptor... This project must be 100% Functional! No random BIDS, i have real budget for this project. Please include examples of ... | Fixed | 23 | $783 | C++ Programming, Electronics, Microcontroller, PHP | Jan 23, 2011 | - | ||
| ... degrees C) with a plastic housing on top (much like a small rubber stamp housing) with an electrical cord. It should run on 220-230V. I also need as much help as possible with the rest of the process (CE marking, testing, patents etc.) so if you ... | Fixed | 14 | $997 | Manufacturing Design, Product Design | Mar 13, 2012 | - | ||
| ... water heater project that has the following features CE / VDE approval China made Low cost (guide is max 0.50 USD ) 13A 230V min Latching (that is one depression switches it on and it stays on until the next depression which switches it off) Low ... | Fixed | 3 | $177 | Product Sourcing | May 19, 2011 | - | ||
| ... bids to go away and think about it ! As an alternative, if a very reliable low cost (0.5 USD or less) latching 13A 230V CE approved microswitch can be found, this would also be accepted as a solution to our problem. I can provide some more details if ... | Fixed | 3 | $108 | Mechanical Engineering | May 19, 2011 | - | ||
| We currently sell electric infra red heaters that are suitable for warehouses, workshops etc. These are rated up to 230V 6kW 26A, although it is quite rare to be more than 3kW 13A. Mostly these are wired direct to the electric supply via a big switch with ... | Fixed | 17 | $600 | C Programming, Electronics | Jun 9, 2008 | - |
Showing 1 to 20 of 20 entries
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