Battery switch charge circuitработы

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    21,512 battery switch charge circuit работ(-а,-ы) найдено, цены указаны в USD

    ...intensity and speed, after which the brightness of the lamp should be established on a random level. Pressing the same button (the button can be replaced with a toggle switch / circuit breaker) must turn off the lamp. It should be possible to include a single lamp, or all three simultaneously. Decoupling from the high-voltage network engineer will be

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    Съёмка рекламного ролика нового девайса Необходимо снять рекламный ролик устройства Примеры: [войдите, чтобы посмотреть URL] [войдите, чтобы посмотреть URL] https://d2pq0u4uni88oo

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    ...possible after PIC is powered and continues indefinitely. Deliverables are #1) three programmed, working sample devices, each on a protoboard, operating from a 3-volt DC 2xAAA battery holder, using a potentiometer to adjust the input pin voltage and an LED to light up when the output pin goes 'high'. #2) one USB thumb drive with complete MPLAB C-code with

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    Electrical engineering 6 дней(-я) left

    I need a printed circuit board schematic with Gerber files to prove concept

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    Mobile charger Pcb design 6 дней(-я) left

    I’m a manufacturer , my requirements are for a good quality design of a circuit board for a travel charger and car charger, I will require working samples and the design

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    Hi freelancers, I am developing a product and for that I need someone who is having good experience in Circuit and pcb design. If you can do pcb design directly that will be good too. I am developing headphone that I am going to make it use for something confidential. If you have talent and interest according to requirement, please contact. Unwanted

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    add services to my android apk that can run even user switch to another apps or locked screen android apk apk function can be run even the phone in locked screen

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    induction cooktop with arduino flat coil(litz wire) 6 дней(-я) left
    ПОДТВЕРЖДЕН

    ...sourcing and (alternative similar components details available locally. 6) need the prototype with 220v ac power supply 7) need safety feature as cookware detection, , short circuit and overload protection and other protections. 8) need complete paper work , working description, schematics with pictures . 9) need a working prototype , money will be released

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    Избранный
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    Configure replacement HP1920 switch with VLANs 6 дней(-я) left
    ПОДТВЕРЖДЕН

    We are replacing an older model HP1920-16G switch with a newer HP1920S model switch. The switch uses a number of VLANs including voice, data, cctv, and uplinks via dedicated vlans. We would like you to connect remotely, and interactively configure the new switch whilst I re-patch the physical cables. There needs to be minimum interruption and the

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    I would like someone to build me a simple RFID Reader writer, for the sake of doing research for network vulnerabilities, it is a simple circuit I will send you the schematic through e-mail.

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    Build me a arduino humidity sensor 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a simple Arduino built using a simple code I have a schematic of what I would like the circuit to look like

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    Electrician 5 дней(-я) left
    ПОДТВЕРЖДЕН

    The charger circuit for the phone battery 12 volts, with a maximum charging current of 1.5 amps

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    Designer Required 5 дней(-я) left

    The design of the Android / iOS a...electric scooter will collect for display in the application: Path, maximum / average speed, travel time The current state of charge of the battery, the forecast of the remaining way to discharge, the forecast of the charge time Search for lost / stolen scooter by GPS PS:) Include your resume or CV. Best regards.

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    RHS new apparel & stable Logo 5 дней(-я) left
    ПОДТВЕРЖДЕН

    We need a classy new logo for our family owned business which is a riding school and training program that competes at A circuit shows. We have some existing logos but they are in need of an update. I can share with you what we have and hopefully you can come up with something wonderful. Love the first example below.

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    Electrician 5 дней(-я) left

    Install and maintain wiring, control, and lighting systems. Inspect electrical components, such as transformers and circuit breakers. Identify electrical problems with a variety of testing devices. Repair or replace wiring, equipment, or fixtures using hand tools and power tools.

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    VOLTS BATTERY- 5 дней(-я) left

    «VOLTS BATTERY» is Finish company that produces energy storage system for households & small companies. Our main product VOLTS is new for spanish market. Now we are looking for electricians, installers for the installation of solar panels and storage systems. We are looking for electricians, installers of solar panels and storage systems We need honest

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    $30 - $250
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    PCB Board Modifications 5 дней(-я) left

    ...screen. fix all components in 3d design to main board. Generate 3d designs for components. Generate layout and final design files for pcb production. Please only experienced circuit designers with kiCad experience , The current design is proven and these additions must work first time . Please declare in your message whether you have KiCad experience and

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    Easy and Simple Mobile Appp 5 дней(-я) left
    ПОДТВЕРЖДЕН

    ...which should include the below: App must contain at least 3 runnable and navigable activities App must have a connection to database App must contain at least 2 of any of Battery management, Camera or Phone-Calling functionalities The app idea is comparing and finding the lowest price for the subject products. for example: skysacanner app finds

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    Trophy icon Concept art for 2d game "2 sketches needed" 13 дней(-я) left

    ...and other needs. There is short video attached to outline the concept The video describes the player on the surface,the player built a windmill generator which creates battery provided to power station through belt holding carriers This video need to be converted to a sketch describes apocalyptic aftermath in the far background “ruins of an urban

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    Гарантированный

    I need mppt ( perturb&observe) simulink/matlab model with dc/dc buck converter. Photovoltaic Panel is 10W( 0.625 A and 17.5V) . There is 12V 7ah lead-acid battery.

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    VOLTS BATTERY 5 дней(-я) left

    «VOLTS BATTERY» is Finish company that produces energy storage system for households & small companies. Our main product VOLTS is new for spanish market. Now we are looking for electricians, installers for the installation of solar panels and storage systems. We are looking for electricians, installers of solar panels and storage systems We need

    $27 / hr (Avg Bid)
    $27 / hr Ср. ставка
    1 ставки

    I need mppt ( perturb&observe) simulink/matlab model with dc/dc buck converter. Photovoltaic Panel is 10W( 0.625 A and 17.5V) . There is 12V 7ah lead-acid battery.

    $32 (Avg Bid)
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    1 ставки
    I need a Pic Programmer 5 дней(-я) left

    pic16 and 18 programmer and circuit board designer needed..

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    ...safetymapd&hl=en_IN [войдите, чтобы посмотреть URL] 365 Link for the safe365 app [войдите, чтобы посмотреть URL] for database Firebase is preferable. App features : 1. battery life of family needs to be shown in the app. 2. notification when a family member left a place(saved places like college, home, workplace) [войдите, чтобы посмотреть URL] help in case of internet

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    Cisco switch issue 5 дней(-я) left

    We need to resolve and issue regarding upgrades faild

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    driver tracking app 5 дней(-я) left
    ПОДТВЕРЖДЕН

    ...companies collaborated with us. We are about to maintain a driver app for all over 100+ vehicles runs through and to us daily.. We need a driver app which should consume less battery power of every mobile phone but should give real-time accurate location which let us to track every vehicle from our desktop. Real time navigation, vehicle movement should

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    ...companies collaborated with us. We are about to maintain a driver app for all over 100+ vehicles runs through and to us daily.. We need a driver app which should consume less battery power of every mobile phone but should give real-time accurate location which let us to track every vehicle from our desktop. Real time navigation, vehicle movement should

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    The board will control a brushless motor. The design is quite simple, it will utilize the ESP32-WROOM WiFi-BLE module and an integrated motor driver chip. The schematic has already been defined, though it will be further refined as needed. 4-6 weeks

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    I am looking for a PID solution will be used for heating a water and keep it steady. Expected sol...solution will be used for heating a water and keep it steady. Expected solution would be broken down in three stadium; 1. Mathematical modelling 2. Simulation with Simulink 3. Circuit scheme of this model by using Arduino or Raspberry Pi as controller

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    App. test in Thailand 4 дней(-я) left

    ...from Thailand(Buriram) to Korea. let me explain the process.. download this app(will send later) and start to stream to my pc, on someday in April at Chang international circuit(crowded day is best to test) than I will check the video quality based on GPS. 'speed test' app also needs to check the network condition in the same place. 4g(lte) data is

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    ...What I am looking for is somebody able to assign to the (actually disconnected) "switch button" (see pic), a simple boolean value, the values which will activate/inactivate, hide/unhide, rather than making visible/invisible the page the container selected by the switch button into the repeater, so that it will be inactivated/removed from the public

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    Trophy icon simple elegant logo Заканчивающийся left

    Hi, I'm searching for an logo for an new website ...for an logo for an new website about an powerwall. Name of the wall - > enwall Stands for - > Energy Wall Some extra maybe useful things to use: - powerwall - 1865 lithium battery - energy - power And I'm not sure, but I think that's nice to write ergy lower from the EN so that wall is aboven it.

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    I need a source code for arduino to make a USB SD Card Reader. My chip is ATMega32U4 and I need the code in arduino. The circuit should act like an standard USB card reader and should work with no driver on PC or mac or linux.

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    I need to design a transmission tower of two circuits and each circuit will carry 3 cables ( 220kv, 330kv and 500 kv) total 6 cables. Calculation of weight of the cables and the distance between the cables should be performed. Extra details will be given later

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    building a BJT circuit 3 дней(-я) left
    ПОДТВЕРЖДЕН

    doing this experiment by the multisim, also doing a report consist of ( objectives, theory, experiment, result, conclusion). I need it as soon as possible. (3 pages maximum )

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    doing BJT circuit experiment by multisim and a report consist of (objectives, theory, experiment, result, conclusion). I need it as soon as possible. (3 pages maximum )

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    electrical engineer need -- 4 2 дней(-я) left

    I want an Electrical engineer who is familiar with the software "digsilent power factory",...an Electrical engineer who is familiar with the software "digsilent power factory", and is good in calculations. I need someone who is an expert in power factory and short circuit calculation for protection relay settings coordination study in Digsilent Power

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    ...acquired by the maker. The battery box has to be for 3 AA batteries, and has to have a ON-OFF Switch. The red wire has to be soldered to the red wire from the box and black to black similarily. The wires are to be secured with a knot (strain relief) inside the battery box. Tilt Switch is to be located in center of the battery box, and to be connected

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    electrical engineer need -- 2 2 дней(-я) left

    I want an Electrical engineer who is familiar with the software "digsilent power factory",...an Electrical engineer who is familiar with the software "digsilent power factory", and is good in calculations. I need someone who is an expert in power factory and short circuit calculation for protection relay settings coordination study in Digsilent Power

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    electrical engineer need 2 дней(-я) left

    I want an Electrical engineer who is familiar with the software "digsilent power factory",...an Electrical engineer who is familiar with the software "digsilent power factory", and is good in calculations. I need someone who is an expert in power factory and short circuit calculation for protection relay settings coordination study in Digsilent Power

    $46 (Avg Bid)
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    2 ставки

    Industrial/UI/UX Designers who have HANDS ON experience in designing graphic LCD design. Application is an industrial battery charger used by forklift and airport equipment operator. Use of icons where possible is desirable. Products can be installed worldwide so minimal use of text is preferred, though we offer language support (in 4-5 languages

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    Industrial/UI/UX Designers who have HANDS ON experience in designing graphic LCD design. Application is an industrial battery charger used by forklift and airport equipment operator. Use of icons where possible is desirable. Products can be installed worldwide so minimal use of text is preferred, though we offer language support (in 4-5 languages

    $459 (Avg Bid)
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    21 ставки
    Ansys Simplorer 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Design a circuit of multiple batteries and show heating effect and ability to cool it

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    Design a circuit of multiple batteries

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    Electrical and Electronics system design of Electric vehicle 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Design and development of electrical systems for Electric vehicle: - Speedometer and HMI display - GPS connectivity on display - Vehicle circuit design ( ckt breaker, relay and fuses) - Vehicle switches ( TYPE e.g. And gate indicator or or gate) - Wiring diagram ( contain all connections and type of switches ) - Electronics calibration

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    Robot App for android 1 день left

    ...push buttons that can be used to send action to the robot like go forward, rotate to left, rotate to right etc. 5) a dashboard that show some value from the robot like battery level, velocity, some object distance ecc. 6) the communication from the app and the robot will be based on API REST that use security token to connect to a gateway on internet

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    MBUS protocol water meter wireless 1 день left
    ПОДТВЕРЖДЕН

    ...need something that can receive wireless data coming from the counter and convert it in RS232 TTL. The use of mbus is not mandatory but i need a very low power meter because battery inside the water meter must work for at least one year. I want to buy "of the shelf" the water reader and i want to buy a board that can read the data sent form the meter Thanks

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