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    23,051 solar charge controller circuit design jobs fundet, i prisklassen EUR
    micro controller Udløbet left

    BMD 350(nordic rigado), ADS 1292

    €14 / hr (Avg Bid)
    €14 / hr Gns Bud
    6 bud
    €330 Gns Bud
    10 bud

    ...sol-drevne pumper til Small-holders in agriculture. For at minimerer mulighederne for fejl installation taenker jeg paa at lave nogle simple standardiserede kits med disse surface solar drevne pumper (4 forskellige) for at faa en vis for for economy of scale in over. Jeg kunne godt forestille mig vi samlede disse kit her i Malawi. Malawi har forholdsvis meget

    €3 - €3 / hr
    €3 - €3 / hr
    0 bud
    pcb desigg Udløbet left

    timer concept lcd 3 relay 3 buttons rtc 6 adc (op amp circuit)

    €93 (Avg Bid)
    €93 Gns Bud
    19 bud

    One of my clients is an automotive film installer. We need to...images so its ours uniquely. Attached is the image we need. Show us your portfolio, and once chosen - we will show you the clients website so you have a rough idea on how to design the image based on his brand image. Deliverables - Non-flattened PSD file (allows us to make text edits)

    €18 (Avg Bid)
    €18 Gns Bud
    7 bud

    Looking for Clean, Simple, Modern Logo for Home Improvement Company. Company Name = "Professional Home Improvement" We specialize in Solar, Roofing, Windows, HVAC (Heating, Ventilation, Air Conditioning). We like the idea of Red, White & Blue as colors (think American Flag), but we are open to any colors. When Logo approved, I would like the logo

    €76 (Avg Bid)
    €76 Gns Bud
    85 bud

    ...words for the Facebook post. The article should be original, attractive and informative. Few areas are: 1) All about Arizona news and blog. 2) Arizona energy advocates. 3) Solar savings rocks. So anywhere from statewide news articles to industry-specific articles....

    €15 (Avg Bid)
    €15 Gns Bud
    10 bud

    We need a logo for a new sub-brand that we have called Electec Energy. We already have Electec Electrical, Electec AV and Electec Solar, but we are aiming to replace Electec Solar with Electec Energy. So we need a suitable logo. Other logos all attached, the main bit needs to be unchanged, just want the word at the bottom altered so they all fit

    €58 (Avg Bid)
    €58
    28 indlæg

    ...university research team developing characterisation methods for solar cells. For one of our research projects we need to short circuit a power supply at a speed of <1 us. The power supply will deliver a current of up to 40 A and a voltage of up to 60 V to a solar module and we need to short circuit the power supply to switch off the current as fast as possible

    €41 (Avg Bid)
    €41 Gns Bud
    12 bud

    We need an Addon for cscart that sent the search input to an api. That's all. See also the attachment for the flow.

    PHP
    €121 (Avg Bid)
    €121 Gns Bud
    20 bud

    Image Example: [log ind for at se URL] Image example 2: [log ind for at se URL] I'm looking for someone to put together a quick circuit that will help me accomplish the simple task in the photo. It must operate on the least amount of components necessary and needs to use SMD components. The picture in the link above should help you

    €26 (Avg Bid)
    €26 Gns Bud
    1 bud

    I am working on an embedded platform written in C for the PIC16F1503 chip. Whilst I'm an experienced programmer, I need some h...ports to be outputs, with PWM-enabled pins being PWM and the rest digital outputs except one 2) I expect one pin to be digital input 3) I will provide the layout of my test circuit, and can test different pins as requested

    €180 (Avg Bid)
    €180 Gns Bud
    9 bud

    Electrical Engineer with software design experience to Make a Working Virtual Model of an electrical system system that shows the system operation and what happens to the system when faults occur. It will have motors, switches, circuit breakers, sensors, lights on the switches that show power or fault or off, etc.. You will need to be able to read

    €300 (Avg Bid)
    €300 Gns Bud
    5 bud

    Please check redirection controller. It is requesting first route and second router is redirecting it to another controller and then third route redirecting it to another controller so that page has a too long response time. I am looking for a Laravel programmer who has experience in reduce server Response Time. Please an offer.

    €19 / hr (Avg Bid)
    €19 / hr Gns Bud
    41 bud

    need 3D models created of 21 electronic components, deliverable in .OBJ format with .mtl materials file included (models of circuit boards need texture of top of board created and applied). I also need someone who can work relatively quickly. Reference imagery and technical drawings will be provided where applicable. High polygon/subdiv not necessary--medium

    €898 (Avg Bid)
    €898 Gns Bud
    30 bud
    Logo Design 4 dage left

    Area of Business : 1. Vertical 1 : E-Commerce (Future Website & Application Development) 2. Vertical 2 : Renewable Energy Product (e.g. Solar Energy) 3. Vertical 3 : Mechanical Engineering Service Provider (Design to Prototype and Prototype to Manufacturing) Company Name : ShareLab Engineering Solutions Pvt. Ltd. Tag Line : Excellence and Innovation

    €15 (Avg Bid)
    €15 Gns Bud
    21 bud

    ...articles for the Facebook post. The article should be original, attractive and informative. Few areas are: 1) All about Arizona news and blog. 2) Arizona energy advocates. 3) Solar savings rocks. So anywhere from statewide news articles to industry-specific articles....

    €11 (Avg Bid)
    €11 Gns Bud
    10 bud

    I need a content writer who can write for the website on daily basis. The content would be related to energy sector specially renewable energy like Solar. The writer must belong to India.

    €91 (Avg Bid)
    €91 Gns Bud
    19 bud

    I need matlab code to tune pid controller using gravitational search algorithm.

    €216 (Avg Bid)
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    13 bud

    i am looking for a pcb designer, who can design a small PCB with less than10 THT components. circuit attached. Fixed price 500 INR

    €18 (Avg Bid)
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    5 bud

    ...returns the String in the response which was produced in the above step. 3) Add circuit breaking technology to the client app. 4) Demonstrate the circuit breaking technology by terminating the Service and making a call to it through the client app. This should demonstrate the circuit breaker in all the 3 states which are closed, open and half-open. 5) Write

    €161 (Avg Bid)
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    5 bud

    needs power supply to power uv LED to excite a sample and photodetector (3 color RGB) to record the emission of sample under excitement to USB port or Arduino.

    €158 (Avg Bid)
    €158 Gns Bud
    17 bud

    I need someone to do circuit designing for my upcoming product. Freelancer should be electronics engineer as I would like to discuss some technical details about components. Thank You.

    €42 (Avg Bid)
    €42 Gns Bud
    23 bud

    Developing a sensing and control project. Have circuit and board developed, and basic code plus pseudocode . Need coder to review code, make changes and/or clean up draft code. Provide ongoing support for minor changes/alternate set points. Later will need support working on app coding.

    €855 (Avg Bid)
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    36 bud

    Need to design a compact 4.00" x 4.00" x 0.50" enclosure using Solidworks. Enclosure will consist of an assembly of base metal, top metal, and circuit board. Metal will be 20 gauge (.0375") sheet metal. Circuit board will be standard 0.625" (1.6mm). In addition to the 3D design. We will need STP files. We will also need 2D AutoCAD DWG/DXF files...

    €13 / hr (Avg Bid)
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    23 bud
    Noise Circuit 3 dage left

    Need to design a noise circuit to block audio calls

    €112 (Avg Bid)
    €112 Gns Bud
    7 bud

    In need of an integrated circuit with about 3 inputs which will trigger a visual alarm and after adjustable 30 seconds audible alarm. Must be very robust, dustproof, shockproof. Initially looking for about 6 units after a first BETA unit for trialling for our specific task. This is a brand new and unique product to the market and we cannot divulge the

    €13 / hr (Avg Bid)
    €13 / hr Gns Bud
    5 bud

    This is a logo design contest. We need please a logo created for our business. Our business sells LIGHTING (all sorts of lights: indoor, outdoor, residential, commercial, solar, industrial etc). The specifications for the logo design contest is as follows: 1. The most important thing is that the logo must be instantly memorable. Once you see it,

    €69 (Avg Bid)
    €69
    185 indlæg

    Image: [log ind for at se URL] I'm looking for someone to put together a quick circuit that will help me accomplish the simple task in the photo. It must operate on the least amount of components necessary using two NPN transistors and needs to use SMD components. The picture in the link above should help you understand exactly what I'm looking

    €28 (Avg Bid)
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    5 bud

    ...battery level on 3.7V 18650 after that send through the sigfox information - two temperature, humidyty and battery level. I have done something, but now I have a problem with design of low power, I have to use atmega328P U without arduino board. Is there anybody who can help ( I have almost code ready, last thing I need is hardware and soft solution for

    €183 (Avg Bid)
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    14 bud
    electronic circuit designing 2 dage left
    VERIFICERET

    Need to design MICRO SD card reader on the USB port. Speed should be high. Idea is to make USB drive using micro SD cards.

    €37 (Avg Bid)
    €37 Gns Bud
    6 bud

    We would like to show photo based advertisements on a LCD display indoor. -LCD display size must be minimum 11 inch and HD resolution -Photos must can be downloaded automatically over an internet server(http) -Display must connect photo server over wifi connection, no need any vga hdmi or usb port(There will be wifi modems at same room) -Power must be an cabled adapter -Initial minimum device ne...

    €9 - €26
    €9 - €26
    0 bud

    Hello, I need really quickly a third person character controller for any four legged animal. I already have a 3d model of an animal with animations. The camera also has to move around the player just like a normal 3rd person camera. I would like to get this very quickly. If you already have one built. I do not mind buying it from you. I want about 4

    €160 (Avg Bid)
    €160 Gns Bud
    8 bud

    I have a circuit which is working on 12-24V and we are using LM2576 to create 3.3V. This circuit also have a RJ45 connector for ethernet, working with ENC28J60 ic. Now we need to add PoE feature to this circuit. We simply need a reliable schematic and BoM list for power/ethernet part only. Circuit should work both with external 12-24V DC or PoE.

    €20 (Avg Bid)
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    6 bud

    I'm looking for an electrical engineer who is electrical engineer but knows Arduino and raspberry pi programming as well. More details on pm. Regards Sigma

    €12 - €18 / hr
    Forseglet
    €12 - €18 / hr
    10 bud
    ED CUIRCETS 2 dage left

    Making an electronic circuits that: [log ind for at se URL] Main power will gets from adapter 12v power. 2. when circuit get a SIGNAL from SENSOR Number 1 (very simple signal) = than it OPERATE a MOTOR(dc simple motor). circuit will Stop MOTOR after getting another SIGNAL from SENSOR Number 2 *if MOTOR, after getting a signal, working without getting Signal from

    €121 (Avg Bid)
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    20 bud

    We have a electrical business and we are currently looking at changing our business logo. We would like to see what...would like something catchy and unique. In addition to the logo, we also are looking for a business slogan. We do electrical work for domestic, commercial. We also provide Solar Energy services. The business name is 'C1 Electrical'

    €46 (Avg Bid)
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    31 bud

    I am looking for a person who can draw graphs, circuit diagrams and similar examination related sketchs. I will provide image list.

    €118 (Avg Bid)
    €118 Gns Bud
    4 bud

    ...a lot of notes and am fine with giving a lot of creative freedom to create something better. The goal is to design from scratch but incorporate the same general concepts/layouts which considering big picture concepts. Understanding of solar energy production, digital organizations and advanced paid media strategies is a bonus. Portfolios with infographics

    €100 (Avg Bid)
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    22 bud

    ...electronic circuit for a magnetic field sensing application. Deliverables of the project are: - Design the entire electronic circuit needed to operate 4 x AFF756 magnetic sensors from a computer via USB. - The design needs to be coordinated with our team to ensure it will fulfil our needs - Deliver a circuit diagram for the entire circuit that can then

    €150 (Avg Bid)
    €150 Gns Bud
    9 bud

    I have a circuit card drawing with schematic and need someone to create gerber data.

    €324 (Avg Bid)
    €324 Gns Bud
    37 bud

    We need to develop a circuit to power a 24v DC device, with a backup battery for a few hours of autonomy. It must have a on/off switch, power LED and charge level indicator. For more details just ask!

    €479 (Avg Bid)
    €479 Gns Bud
    41 bud
    Electrical Engineer 1 dag left
    VERIFICERET

    Require an Electrical engineer, main aspect is motion control, PCB design, robotic experience. Individual will be required to design a circuit utilizing motors and limit switches, may be required to design a PCB, this is for a robotic application. Will need to have programming capabilities. Location must be Simcoe Ontario Canada or surrounding area

    €3102 (Avg Bid)
    Lokal
    €3102 Gns Bud
    5 bud

    Hi, I am looking for responsiveness (Laptop/desktop & Mobile) website for SRA ELECTRIC focusing mainly on Solar Motion Sensor LED Light. Thanks and Regards Desireddy

    €89 (Avg Bid)
    €89 Gns Bud
    21 bud
    Looking for lawyer 1 dag left
    VERIFICERET

    We already have agreement for our Solar [log ind for at se URL] need someone who can edit ,correct mistake ,language .You need to correct and edit terms and [log ind for at se URL] only 1 Page . We will provide another company sample agreement .

    €70 (Avg Bid)
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    22 bud

    ...READY CAREFULLY AND REPLY ONLY IF YOU HAVE THE SKILLS— Design an Auto backwashing Controller for a screen filter as follows: - Complete Control System Drawings - Screen Design - Work with Suppliers to get: o best screen design o Circuit Design o Control Panel Layout o Control Panel Design o Costings - Manuals Equipment - 2 x 4-20...

    €11 / hr (Avg Bid)
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    5 bud

    ...Azure / PABX. 8- IVMS/FMSi - School Bus & Students Smart Tracking. 9- Exclusive Dealership - LiveScribe / UniFi 10- Automated Garbage - Wave's, Muscat HILLS / Muscat Bay. 11- Solar Panels - Personal/Commercial. 12- ELV - Security Solutions / Life & Safety Systems / Building Automation Audio / Audio Visual Solutions / Networking / SMATV / IPTV / Master

    €160 (Avg Bid)
    €160 Gns Bud
    16 bud

    We're looking to get the integration done with Videojet CLARiTY™ Laser Controller in order to enable our client's printer to interact with our desktop client. This would require a thorough knowledge of printer protocols more specifically laser printers.

    €25 / hr (Avg Bid)
    €25 / hr Gns Bud
    5 bud

    HI, I'm Naidhruva, based in Hyderabad with a start-up in home automation devices. I would like to get 3d models of my circuit board ready in order to get a customized plastic mold for the product.

    €23 (Avg Bid)
    €23 Gns Bud
    27 bud