Ion battery charging circuit schematiccông việc

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    38,050 ion battery charging circuit schematic công việc được tìm thấy, giá theo USD
    Project for Ion Gabriel T. Đã kết thúc left

    Xin chào Ion Gabriel T., tôi đã thấy hồ sơ của bạn và muốn gửi đề nghị bạn tham gia dự án của tôi. Chúng ta có thể thảo luận thêm thông tin qua cửa sổ chat.

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    Electronic circuit design Đã kết thúc left

    Thiết kế mạch nguyên lý và vẽ mạch bằng altium

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    Vẽ hình minh họa 3D Đã kết thúc left

    Vẽ hình minh họa 3D, schematic illustration figures (bao gồm 3D objects và text), hình đơn giản. Ưu tiên bạn sử dụng thành thạo phần mềm Blender. Tuy nhiên, các bạn sử dụng thành thạo các phần mềm 3D khác cung ok.

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    Finde the product (research) Đã kết thúc left

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    Need to update the existing firmware. The GPIO pins have changed & the person who does the job should be comfortable with reading circuit designs

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    PCB design -- 2 6 ngày left
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    100 lcd 16x2 i2c 9 ngày left

    arduino+barcode handheld+ 100 lcd 16x2 i2c I want 1. schematic 2. arduino code

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    We have a working PCB (5V Circuit) with 13 GPIOS. Its Inputs and Outputs to be connected with External devices (PLC based Interface) operating at different level of voltage (from DC12V to DC 60V). Require freelancer with expertise to use Optocoupler, Transistors and voltage regulators to achieve the result.

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    I am looking for an electrnics engineer to create a hydraulic circuit for a small wearable handheld instrument.

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    Simulate the circuit and plot the graph in Hspice..VLSI

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    phone vibrators in series 5 ngày left
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    I need a descriptive for an electrical circuit of 30(0) phone vibrators(pr. microdrives) in series/web for an assignment. + 1 where if one doesn't work, it can be changed and no other is affected

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    Final product is network scheme contains 1000 drop points (final coordinates info); normally such final elements share other elements in its higher level so that makes it fast and easy to draw. It is a simple drawing that resemble network topology (hierarchical) shown elements in flow level as per show in attachment. I enclosed sample drawing using Google Map to explain how manual can be done how...

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    Arduino Project Using PID 5 ngày left
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    I'm building a steam boiler and engine with a generator attached, I know how to do wiring and setup Arduino i just don't know how to code. Basically, the boiler will have a fan attached to blow air into the fire to control the temperature I will also have a hopper for woodchips with a screw and a motor attached to feed the woodchips into the fire. I need to monitor the voltage of the dc ...

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    Hi Khawaja Muhammad A.,I need a voltage and current monitoring project. Develop source code in arduino IDE. web interface for configuration (MQTT broker ip address, port, topic, wifi network, static or dhcp ip, host name, OTA firmware update) and on-screen display. Develop schematic and ISIS Proteus Circuit design using ADE 7758, ESP32 and HALL HSTS016L effect current sensor.

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    Design an electronics board which comprises of MCU + POE that can work easily with REST / SOAP API to integrate with system on our side, additionally the board should have compatible connection to MFRC-522 RC522 card reader - gerber - bom - schematic - board - limited component budget price (15 - 20 dollars) If proven worked on similar project, awarding project will be made easier

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    I have a PCB board project for you. I have a the required files for assembly. Including gerbers, schemstics and BOM. You will need to able to use My UPS delivery service. this project is not a for everyone is only for the one that is ready to start with project now. So is not a weekend project. Also dedlines here are very important , you will need to finish on time. If you don't finish on ti...

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    I am a hobbyist who has designed a novelty LED product. It creates a persistence of vision LED effect, so I need to build a test PCB to make sure the electronic design works. I have selected all the components. I need a pcb design/layout with Gerber files and a BOM to send to a PCB assembler. I can provide the schematic, data sheets for each of the components and a mechanical drawing. The sc...

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    I wanted top level business website like [đăng nhập để xem URL]

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    Hi Jorkeda, how much are you charging per 1000 words written in English? No need to accept the project before we agree on everything.

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    We need to translate a set of documents describing a novel computer technology for the general audience. The set ranges in difficulty from app descriptions (general audience) to a white paper (technical marketing). Please provide a translation of a fragmented 192 paragraph below as a sample. ****** NewNode avoids the slowdowns commonly caused by many devices attempting to access the same content...

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    I am putting a 360 photo booth in a large mall. This is equipment is usually made to make money by charging by event. I want to charge by person or couple or group. 3 to 5 dollars debit credit iPhone etc pay. I want to use a card reader to accept debit and credit cards Basically like a ride they pay for a certain amount of time turn equipment on and turn equipment off I NEED SOFtWARE AND HARDWARE...

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    We are looking for a electronic engineer to build BMS for our requirements. - 3.7/4.2V 2500ma li-ion battery. - less than 2 hours charging time. - sharing input/output connector. I will share more detailed requirements in chat.

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    I want e-business website like [đăng nhập để xem URL]

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    Trophy icon Implement 20+ Icon pack 7 ngày left

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    Design a 12V (source is lithium battery but you don't have to manage the battery) to 230V AC inverter with the topology of pushpull transformer with H bridge as example: [đăng nhập để xem URL] [đăng nhập để xem URL] Inverter frequency ±75 kHz Output 230V AC 50 Hz Usage of module TL494 / 7500 is allowed so that the PCB can stay small. You do not have to complete full PCB layout, thi...

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    Power MOSFETs PCB Design 3 ngày left
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    I would like to read and write some values from a Deye inverter via it's RS485 port. There is a connection to the inverter via a USB to RS485 module. Set up basic read and write functions for grid voltage, frequency and battery charge/discharge current. I will send you the inverter protocol I received from deyeinverter. I only have LV 2019 installed so please deliver in 2019 version budg...

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    computer hardware/software -- 2 3 ngày left
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    VHDL Half adder using two processes, 1-bit Full-Adder using Half adder as a component, using port map N=4 bit adder using 1-bit Full Adder as a component. Design N-bit add-sub unit using behavioral VHDL model

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    We are looking for an embedded systems engineer who has - Good spoken English - Workshop with so many components Arduino, esp, raspberry pi, pic microcontroller, and others - Ability to shoot videos with voice narration explaining how to connect a circuit and test it out for students, like how to make a led cube using arduino from scratch and similar things Comment with lion at the beginning of ...

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    Dear Freelancers, We are a startup based out of Delhi. We are working on a product that requires motion control using motor assembly. The device is like a 2 axis gimbal to control the motion of the payload using the software interface. Our team has designed the functioning prototype for the same and currently, we are looking for freelancers to help us in designing a custom PCB board for power mana...

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    PCB Design + firmware 2 ngày left
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    Module Function: Water touching two electrodes (connected by 2 wires (+,-) to the Module PCB) causes 36VDC to be sent to 2 Output wires (+,-). A current sensor alarm circuit sends 0 or 5VDC to 2 Alarm wires (+,-) if Output circuit amperage is Low or Normal. a) Power Source: 36VDC. b) Controlled Output Circuit: 36VDC 3A. c) If Amperage of Output circuit >0.5A, 5VDC is sent to Alarm wires. If ci...

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    Embedded systems hardware video producer 2 ngày left
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