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    24,511 sealed lead acid battery charger circuit diagram jobs fundet, i prisklassen EUR
    €330 Gns Bud
    10 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

    Picture editing for phone charger etc.

    €18 / hr (Avg Bid)
    €18 / hr Gns Bud
    1 bud

    The schematic and PCB design of a DC/DC converter, preferably a SEPIC, that converts the variable voltage of the CIGS solar panel (335….360W and voltage at Pmpp 56.8 …. 60V) to 4 outputs of 42V 2A (constant current), which are used to charge e-bike batteries of 36V nom. Available power must be shared between the 4 outputs. Solar panel: [log ind for at se URL]) When this fits your ...

    €220 - €659
    €220 - €659
    0 bud

    I have about 15 amazon listings. They are in the phone accessories niche, cell phone cases, tempered glass, bluetooth headset and qi charger. I have just launched these products and they are not doing well. I need an expert with amazon to take a look at the listings and redo the descriptions, keywords and pictures. I can give you access to helium10

    €32 (Avg Bid)
    €32 Gns Bud
    3 bud

    I want someone to help me find (on internet )and Install the best software (on my PC) that creates graphic "Control Flow Diagram" from "Python code" , automatically. We will use team-viewer in order to install this software on my PC and Skype in order to explain how it works.

    €9 (Avg Bid)
    Garanteret
    €9
    0 indlæg

    Am analyzing the state of charge of a battery in an electric car

    €29 / hr (Avg Bid)
    €29 / hr Gns Bud
    12 bud

    ...looking for product designer to help us design this valve. Heatzy Vanne will replace existing Thermostatic Valves that are screwed on radiators. It is powered by a triple-A battery to support a screen and a motor (that closes or opens the hot water entry). Vanne has a bluetooth chip in order to be remotely controllable from a smartphone app. Users can

    €17 / hr (Avg Bid)
    €17 / hr Gns Bud
    25 bud

    I need you to write a report for something.

    €37 (Avg Bid)
    €37 Gns Bud
    34 bud
    Design a circuit 6 dage left

    A circuit in Logisim for the simple coffee vending machine with the following details in the attached doc.

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

    I need 4 diagrams to be created: 1. Person with apple watch 4 testing ECG function: Wears Apple Watch in left wrist, index finger of right hand against dial nob 2. Person with apple watch 4 testing ECG Function: Places Apple Watch in Mid Abdomen above belly button, index finger of right hand against dial nob 3. Person with apple watch 4 testing ECG Function: Places Apple Watch in Mid Abdomen ...

    €44 (Avg Bid)
    Garanteret
    €44
    0 indlæg

    You need to design PVC Vinyl poster for standee of Ev charger. Reference image in the attachment. Don't copy and paste

    €22 (Avg Bid)
    €22 Gns Bud
    11 bud

    Dear Uday I m a free lancer consultant need to draw few drawings in visio which is related to network connectivity swtich connectivity diagrams...all three sheets to be drawn in visio ...this is little urgent need to be deliverd by friday. let me know your free time to call and discuss .. thank you.. murali 8884288433

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

    Design a circuit in Logisim for the following simple vending coffee machine: It accepts only coins of the nominal 10 coin and 50 coin . There are two types of coffee, costing: 120 coin and 50 coin. You can order a coffee only when there is enough money (use LED to indicate that you can order one or another type). Once you order, all the money is used

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

    ...regards of the PCB (electrical circuit board) dimensions; * accurate, sensitive and efficient due the amplified GSM (3G/4G) & GPS and/or Satellite technologies; * number of sensors: accelerometer, gyroscope, temperature, humidity, motion, magnetic, e-compass; * multifunctional applications of the device with long lasting battery and electrical power supply

    €1397 (Avg Bid)
    €1397 Gns Bud
    19 bud

    ...Roll Valance: - No Valance (this means only show the roller, no headrail - Rounded - Flat Square Bottom Bar: (Bottom part of the roller shade that weights it down) - Heat Sealed - Tear Drop - Slim Link to our product page that has images of each selection [log ind for at se URL] Requirement: - Due in 24 hours -

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

    ...in order to design the circuit and calculate component values. Be sure to justify all component VALUES and provide calculations for critical parts of your design. A table listing all components and briefly noting how values were derived is required. An op-amp is be used in the project along with a TIP-31 transistor. The circuit MUST function. Good parts

    €102 (Avg Bid)
    €102 Gns Bud
    14 bud
    Auction Website 5 dage left
    VERIFICERET

    We need an auction website easy to use like [log ind for at se URL] for example. It should look for the bidders like a sealed bid. The client can than choose one or more bidders. Login should be possible for the clients and bidders. File, for example pdf, should be able to upload. Security is an issue - data protection of the clients. By bidding on that project

    €530 (Avg Bid)
    €530 Gns Bud
    26 bud
    Car-battery logo design 5 dage left
    VERIFICERET

    I need a logo designed.

    €25 (Avg Bid)
    €25 Gns Bud
    59 bud

    We are interested for electrical engineer for consulting and designing of PCB / BMS in a filed of Power banks and Chargers.

    €46 / hr (Avg Bid)
    €46 / hr Gns Bud
    27 bud
    Sell My Product 5 dage left

    With the Resort Charger, your customers will never worry about their electronics running out of charge during their visit. Capable of charging up to 4 devices at once, your guests can now take their time and relax without constantly looking at their device's battery life. At night, you can simply press a button to turn on the blue LEDs to add some brilliance

    €53 (Avg Bid)
    €53 Gns Bud
    10 bud
    Build a LED Panel Circuit 5 dage left
    VERIFICERET

    We currently need a electronic expert to design & develop our project from Singapore We need your help on the below mentioned areas: 1. Control a RGB LED Matrix Panel(48 * 160) which is programmed through Raspberry Pi 2. Program two RGB LED Strips using Raspberry Pi The budget provided for components is excluded here. We will provide or order the components for you.

    €377 (Avg Bid)
    €377 Gns Bud
    22 bud

    I will need a ERD diagram created with normalisation techniques to 3rd bottom up approach. I have 5 datasets and a brief this will be sent once anyone is interested in the project

    €33 (Avg Bid)
    €33 Gns Bud
    9 bud
    Handbag designer 4 dage left

    We want a designer to help us tweak and better design of workbag for women. It should be able to carry 13-inch laptop + charger alongside other products women carry to the office.

    €88 (Avg Bid)
    €88 Gns Bud
    21 bud

    ...for managing hygiene of the eyelids and lashes in the United States. Avenova is the only eye care product formulated with a proprietary, stable and pure form of hypochlorous acid called Neutrox®. By replicating the anti-microbial chemicals used by white blood cells to fight infection, Neutrox has proven in laboratory testing to have broad antimicrobial

    €14 / hr (Avg Bid)
    €14 / hr Gns Bud
    1 bud

    ...Electrical The article should be 1000 words long. And make use of the following keywords and phrases: - The lights are out - Why is toaster tripping the circuit breaker - Why is the circuit breaker tripping - Why won't the safety switch turn back on - Why is the power tripping - Why is the power off - Water has leaked into my powerpoint and

    €51 (Avg Bid)
    €51 Gns Bud
    51 bud

    Salam aleikom (Peace on you) brothers! I am currently working on an assignment that requires me to use a specific circuit called "Circuit Playground Classic". It is compatible with Arduino. I need to code this device to use low power. So, I need you to use low power techniques such as “Gamma correction”, low power mode, etc, in order to reduce power

    €168 (Avg Bid)
    €168 Gns Bud
    7 bud

    I have a paper which describes a neuron's action potential behavior with a MOSFET based circuit. I need you to make PSPICE analysis of this circuit and get the same results in the paper.

    €174 (Avg Bid)
    €174 Gns Bud
    8 bud

    Please be able to speak fluent english so I can explain the project further.

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

    ...control unit would have a switch to select between foil and epee, and the wireless units would have a rechargeable battery with either contactless charging, or through the same prongs used to plug it into the foil/epee, with a small LED battery meter. The wireless unit that plugs into the weapon could be turned on and off by contact: plugging it into the

    €33 / hr (Avg Bid)
    €33 / hr Gns Bud
    10 bud

    ...control unit would have a switch to select between foil and epee, and the wireless units would have a rechargeable battery with either contactless charging, or through the same prongs used to plug it into the foil/epee, with a small LED battery meter. The wireless unit that plugs into the weapon could be turned on and off by contact: plugging it into the

    €32 / hr (Avg Bid)
    €32 / hr Gns Bud
    5 bud

    ...[log ind for at se URL] THEN RIGHT TOP MENU WILL HAVE FOR SOLAR RESIDENTIAL ,SOLAR COMMERCIAL ,ABOUT SAY YES ,SOLAR CALCULATOR ,HELP ,SEARCH ,LOG IN THEN ANOTHER MAIN MENU SOLAR & BATTERY ,SOLAR SUPPORT, FEED IN TARIFFS , SOLAR CUSTOMERS ,CONTACT US THEN BANNER WITH IT WE NEED DEALS AND THEN COMPARE THE PLANS NEXT PAGE WILL HAVE MOVE

    €327 (Avg Bid)
    €327 Gns Bud
    28 bud
    Trophy icon Make us a company logo 4 dage left

    I need a logo designed. I the name of our company is ICS which stands for integrated Circuit Solutions were an electrical apparatus wholesaler. Logo is ICS

    €110 (Avg Bid)
    €110
    52 indlæg
    Firmware STM32 4 dage left

    ...received the components and the PCB. 1) I will assemble the different parts of the circuit and test their devices with very simple programs. Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames 2) I assemble the LED circuit and test the LEDs with simple program for handle led drivers by SPI interfase. 3)

    €53 (Avg Bid)
    €53 Gns Bud
    1 bud
    Magento Extension 4 dage left
    VERIFICERET

    ...Pincode, Companyname, name, street, postcode, city, tel, email) -Type AED, serialnumber, expire date (Field : Companyname, name, street, postcode, city, tel, email) -Subtype : Battery , serial number , expire date -subtype : Pads , serial number, expire date Admin Panel : -Possibility to set the serial numbers and expire date etc -Possibility to email

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

    please redraw this diagram of an energy ecosystem - same figure proportions i drew by hand and cut out the text. please contact me about anyhting if need to know more users of illustrator or photoshop should for see how to do. please sent portfolio

    €20 (Avg Bid)
    €20 Gns Bud
    47 bud

    REmove timestamp and battery life of media (pictures and videos) taken by a P2P IP Camera I have source code, but it's compiled in native framework.

    €156 (Avg Bid)
    €156 Gns Bud
    7 bud

    Hi all , currently working on a big project . required freelancer from various field...people bid . required skill : 1. Artificial intelligence / Machine learning 2. Matlab / simulink / stateflow 3. product designing ( mechanical part ) 4. embedded iot ( circuit design , firmware developer 5. Android iOS developer etc. more details in chat

    €30 / hr (Avg Bid)
    €30 / hr Gns Bud
    47 bud

    Hi all , currently working on a big project . required freelancer from various field...people bid . required skill : 1. Artificial intelligence / Machine learning 2. Matlab / simulink / stateflow 3. product designing ( mechanical part ) 4. embedded iot ( circuit design , firmware developer 5. Android iOS developer etc. more details in chat

    €26 / hr (Avg Bid)
    €26 / hr Gns Bud
    45 bud

    I need a man who is good at creating corcuit in Logisim

    €9 / hr (Avg Bid)
    €9 / hr Gns Bud
    4 bud
    FREE body diagram for a murphy bed 2 dage left
    VERIFICERET

    I would like a mechanical engineer to create the free body diagram for a murphy bed mechanism in the up and down position. The mechanism has a gas spring of 1600N and a the mass of the bed is 160kg . distance from pivot point to gas spring location is 170mm, angle of gas spring as shown in the attached document 23 degrees with vertical. The closed

    €135 (Avg Bid)
    €135 Gns Bud
    12 bud

    ...powered by 3v CR927 battery, this project will have 3 separate standard 0805 LEDs that flash in sequence. The LED's should be placed as close to the edge of the PCB as possible for use of right angle LED's with curved lens. This unit will be liquid/water activated. Example, when the probe touches a body of water it activates the circuit, then LED 1 turns

    €403 (Avg Bid)
    €403 Gns Bud
    5 bud

    i need a custom bms board. i need bq chip from texas instrument to be used in it. bms board for high capacity battery pack. please message me for further details

    €293 (Avg Bid)
    €293 Gns Bud
    8 bud

    HI I need an expert freelancer who can help me with writing small source code for a case in python and design erd diagram as well

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

    Hi, I have a schematic designed in LTSpice that I would like created on a PCB. This isn't a very complicated circuit and would hope that it could fit on a board about 5cm x 5cm or 5cm x 7cm. The outcome of the project is the files I would need to provide someone to produce the PCB. Thanks.

    €25 (Avg Bid)
    €25 Gns Bud
    11 bud
    Electric Scooter 2 dage left
    VERIFICERET

    Looking for engineer to design electronics for an Electric Scooter. Must have knowledge of electric motors, controllers and battery management systems. Must be able to work in concert with design engineer to ensure harmony between electronics function and cosmetic design. Please message us only if you have experience in this area of engineering. We

    €1097 (Avg Bid)
    €1097 Gns Bud
    21 bud

    ...connector to charge the battery and access the nRF52840 · A matching circuit and a Bluetooth antenna · A debug connector to program the nRF52840 · A chip responsible to charge the battery if a USB cable is plugged in (battery charger, Microchip MCP73832T) and a power management chip to transform battery volta...

    €1093 (Avg Bid)
    €1093 Gns Bud
    14 bud

    ...1. Choose suitable components and design PCB with following specifications: - Microcontroller w/ BlueTooth, SPI OLED display connected with FPC connector, charging circuit for LiPo battery - BOM for board under $20 - Size Footprint VERY SMALL, most important feature, as PCB is for wearable, thus it must be Micro Size (Less than 7mm x 10mm x 50mm) 2.

    €129 (Avg Bid)
    €129 Gns Bud
    15 bud

    ...brakes. The most feared scenario by riders is a cable failure on a high speed descent where speeds up to 100km/h can be reached. Shimano have produced a Di2 System where a battery pack is fitted inside the seat post of the bike and an electrical cable connects to the derailer and perfect gear changes are accomplished. The parameters and tolerance for

    €31 (Avg Bid)
    €31 Gns Bud
    1 bud
    Trophy icon Design a Logo - Sports Massage 2 dage left

    Need a logo creating for a Sports Massage Company. Company Name: Relax, Recover & Revive Pre... I've attached some pictures of others in the same business category which has some features that the customer likes. All entries must be unique. This contest won't be sealed due to the budget but any attempts to copy another entry will be rejected.

    €44 (Avg Bid)
    Garanteret
    €44
    144 indlæg