Lead battery charger circuit diagram jobs

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    21,586 lead battery charger circuit diagram jobs found, pricing in USD

    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.

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    I need a person that is good at creating circuits in Logisim.

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    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

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    Design and Simulation of a Lithium-ion Battery for EV with real-time optimization

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    7 bids

    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

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

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    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

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    ...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

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    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

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    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

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    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.

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    Electric Scooter 5 days left
    VERIFIED

    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

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    ...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...

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    ...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.

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    ...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

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    I have a scenario and a use case diagram already done. I will need someone to design a class diagram in StarUML/Visio to match the given scenario and use case diagram. Sequence Diagram and use case description (template provided) also need to be done for one use case (I will choose it). 2-3 hours maximum time delivery. Thank you!

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    I need to design some circuit for my newest drone project. The developer needs to have skill with Arduino and Matlab and computer vision.

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    ...setting. 1st to choose a setting (i.e. ballroom, garden etc) Then to choose equipment to be set in that setting, table, chairs, table cloth, runner, chair cushion, chair tie, charger plate, flatware, glassware, china, napkins, napkin ring and center piece. The customer should be able to see the full set up on location chosen in 360 degree 3D view. This

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    Hello everyone, I need someone to explain how to create a proportional venn diagram in R given the dataset I've created. A quick buck for a somewhat easy job :-)

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    design and circuit of a high frequency inverter operating at a frequency of 40 khz . the other detais will be shared soon. this is a pilot project with government.

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    Do Travel Adapters frustrate you too? We did something about it.. and it's EPIC!! Executive Travel Adapter. USB-C and USB-A Charger, and Laptop Charging Cable, in a Compact design Whether in the Boardroom, or the Classroom, the Cable Gear One DELIVERS. --------- Post your translations below and will award to best sounding one in one day. Paying $10

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    Do Travel Adapters frustrate you too? We did something about it.. and it's EPIC!! Executive Travel Adapter. USB-C and USB-A Charger, and Laptop Charging Cable, in a Compact design Whether in the Boardroom, or the Classroom, the Cable Gear One DELIVERS. --------- Post your translations below and will award to best sounding one in one day. Paying $10

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    Do Travel Adapters frustrate you too? We did something about it.. and it's EPIC!! Executive Travel Adapter. USB-C and USB-A Charger, and Laptop Charging Cable, in a Compact design Whether in the Boardroom, or the Classroom, the Cable Gear One DELIVERS. --------- Post your translations below and will award to best sounding one in one day

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    I need a ERD diagram for a set of datasets I have

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    I want to do some SEO for my w...will only accept White Hat SEO. I would also like an estimate of the Google ranking that you expect to get for some keywords like "PCB design", "PCB design services" or "Circuit design". Right now I get all my visitors from very specific 5-6 word long-tails and I was wondering if that can be improved and at what cost.

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    I need to buy a NILM (non-intrusive load monitoring) based Energy Monitor CAD model, circuit simulation. It should include: AutoCAD model of the hardware design. A circuit schematic, preferably simulation ready file. All the other relevant files through the finishing of the project. Thank you.

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    ...looking for a viral writer for a tech blog. The blog's main purpose is to provide tips,tricks, how to do's in mobiles battery saving techniques and other related improvements, but I am looking for Problems and errors facing in the battery for mobiles and laptops, tablet and notebooks are also needed. - First and foremost English language mastery is absolutely

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    Make P&ID Diagram 3 days left
    VERIFIED

    There are Two silos each with a capacity of 350 MT each. They are away from each other by about 500 m. Barrite (Specs sheet available) is the material...connected to each silo to push the barrite through the pipeline. We are looking for an expert to recommend the suitable capacity for the air compressor and also make the P&ID diagram for the pipeline.

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    research paper 3 days left

    4-6 page paper on assault battery and crimes against persons needed by Sunday evening

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    Design User interfaces, ER diagram, Table structures, Table data, Forms, Queries and Reports.

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    ...code from SV to TTN: values are supposed to arrive to TTN already so the App just need to get the values from TTN. Must be displayed on the App is valve status (Open/Close), battery level, signal level, valve ID, lid status (is box open or close) + command to open /close + entering a scheduler ------------------- updated specifications document with

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    Featured Sealed NDA

    It’s a amazing pen that has a charger and many other things

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    ...adjustment o Synchronises clock to local network at regular intervals.  Supply: o Life: Typical battery life > 5 years (daily transmission). o Internally powered by a single, user replaceable lithium battery. o Configuration and data retained during battery replacement. o Generates flash powered 24 volt supply for transmitters and 4-20mA signals. o Use

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    ...adjustment o Synchronises clock to local network at regular intervals.  Supply: o Life: Typical battery life > 5 years (daily transmission). o Internally powered by a single, user replaceable lithium battery. o Configuration and data retained during battery replacement. o Generates flash powered 24 volt supply for transmitters and 4-20mA signals. o Use

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    design circuit 2 days left

    design circuit DC to Dc from 220v to 60v with current 1A

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    Trophy icon Company Name and logo required 2 days left

    Core products are low voltage battery powered pumps Main use is filling fuel tanks from a Jerry can Product features Small light weight quality pumps Eliminate the need to lift heavy Jerry cans (containers) when pouring or decanting fuel or fluid into another tank Eliminate spilling and waste due to over filling tanks or containers Safer

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    ...Calculate all resistor values, each stage’s voltage gain, total DC circuit power dissipated when quiescently biased with no signal input, maximum RMS power output, the circuit’s power efficiency and input stage input resistance. Include full circuit schematics in your report. c)- Simulate the circuit and compare simulated and calculated results, commenting on

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    ...Before Racing? 3. How to avoid your car getting rusty 4. How do you protect the car from water damage? 5. What are the best RC Cars for snow? 6. Should you also cover your battery? 7. Will a Brushed Motor Help in the snow? 8. What is the difference between a brushed and brushless motor? 9. Will an RC Truck handle the snow better than a car?] Tone:

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    i have a certain web app already done all what i need is someone to draw me a class diagram and a sequence diagram for a certain part of the project you must know Identity maps, unit of work, domain objects, RDG and TDG it has to be done within few hours contact if you are serious and comfartable doing these diagrams asap

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    ...light and dark conditions in order to design the circuit and calculate component values. Be sure to justify all component values show calculations for critical parts of your design. An op amp is be used in the project along with a TIP-31 transistor. A 20 point penalty will be imposed if the physical circuit does not function. Good parts layout along with

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    Provide an ...of 500 Hz (+/-20%) at zero light level and 1500 Hz at full light (0 volts applied to motor). A small speaker or headset can be used to make the output audible. One possible circuit is provided in the project data sheets folder ([login to view URL]) which can be used as a starting point. Using LTspace, DONT US FRIST PERSON WHEN WRITING THE REPORT

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    I want to show people what an EV charger will look like down at Bondi Beach, Sydney and need a graphic designer to do a photomontage. There are three elements 1) the image of Bondi Beach, 2) the electric vehicle and 3) the EV charger. The most important this is to showcase 3) the EV charger. I have attached a mock up I did to show what I wanted.

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    Nano drone 2 days left

    ...connectivity-wifi/sim. It can be controlled through an android mobile/tablet. It should have minimum battery backup of 4 hours and have a range of 5-8 kms. Also should work on solar , ie, small solar panel should be implemented on top, so that battery will not use at that times. It will be able to move in any terrain - soft or rough surfaces. it can

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    This is a simple task to design an easy electro-hydraulic circuit. Draw a hydraulic circuit for calculating the system; • Selection of working pressure; • Actuator size calculations; • Actuator capacity calculations; • A liquid feed hole diameters in actuators; • Actuators speeds calculation; • Piston movement time calculation (for cylinders); • Pum...

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    ...developing a research on the politics of the archive and I would like to hire a data visualization specialist in tree diagram and radial tree diagram to represent an archival record. I would like to be able to modify the design of the diagram and that the result will be cross-platform (different software). I am also open to suggestion. Best regards. Marc

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    > We need the following Characters and symbols made into separate circuit boards, which will incorporate LEDs to illuminate the characters - R, O, A, D, C, L, S, E, F, N, T, Y > We also need a quarter circle circuit board made which has three rings of LEDs. > We also need a circuit board made that has three horizontal lines of LEDs. > We have a Solidworks

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    we will need it for driver circuit for LED lighhts

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    I need a electronics guy for design circuit to output pwm signal 1- a stable 2- mono stable 3- bi stable

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    ...takes as input the vertex pairs associated to the edges of a multigraph, determine whether the graph has an Euler circuit and, if not whether it has an Euler path. Output: Print in order the vertex pairs that construct the Euler path or circuit if it exists. 7. Define a function “dijkstraAlgorithm” that takes in as input a list of edges and weights of

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