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    8,740 battery management system travaux trouvés au tarif de EUR
    Trophy icon create a logo S'est terminé left

    ...mainly the logo and the sign outside. The trade activity declines as well: - General goods - Beauty products and cosmetic - Grocery - costume jewelry and watches (change battery watches) What we want from the freelancer : - 1 logo of the store with the name SHOPPY (with versions if necessary) - 2 models for the sign outside : *5m x 1m *4m x

    €100 (Avg Bid)
    Garanti
    €100
    43 propositions
    Rédigez des articles S'est terminé left

    ...d'arriver bientôt dans nos mobiles, sur quoi travaillent les recherches actuellement pour améliorer la taille, la durée... ex : [se connecter pour voir l'URL] - 400 mots environ sur la nouvelle génération de GPU pascal de Nvidia [se connecter pour voir l'URL]

    €24 (Avg Bid)
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    4 offres

    this is a battery store with many keywords , we find someone who do good the SEO , you'd better know the french Nous sommes le fabricant de la batterie d'ordinateur portable. Nous vous vendons en gros les batteries d'ordinateur portable au prix favorable et de haute qualité. achatbatteries - HTPOW, SARL exerçant l'activité de vente à distanc...

    €520 (Avg Bid)
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    6 offres
    Custom rom android 6 jours left
    VERIFIÉ

    I need a Custom Rom for andorid Android with a custom logo, some APK's removed from the 'Stock' Version and I want to remove the top bar were battery, hours and other info are showed. I need really basic changes most of them require to remove things from the original ROM.

    €154 (Avg Bid)
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    6 offres

    need a Matlab code(not simulation) to simulate grid connected micro-grid,with PV, wind, load and battery.

    €36 (Avg Bid)
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    8 offres

    ...at rest. - Displays an estimated "Odometer" based on accumulated distances between GPS points, which is also sent to the server with each event. - Includes the battery level and battery temperature in event packet data sent to the server. - Provides the ability to send "impromptu" events to the server....

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    10 offres

    ...javascript skill? -From a scale of 1-10 (lowest-highest), how would your rate your wordpress skill? -Your workstation setup situation: Your internet connection speed Your backup battery if power is down How we can contact you through other channels if power and internet is down....

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    21 offres

    ...to have people to some of our banner ( happy people, people in action etc... ) Frontpage ========== 1) Banner slider. dimensions: 1400 x 412 Required: 4 subject: - Battery : Batteries for over 283,000+ Devices ! ( laptop, cordless phone, cell phone, camera, etc... ) - Ink & Toner cartridges ( brother, canon, lexmark, HP, Xerox, Epson, etc...

    €81 (Avg Bid)
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    42 offres

    We have a battery inventory excel file from where we would need to create another excel file to get the list in a different format ( 4 column ). In our main file, the model are split by coma... Categories, Brand, Model, URL Link We do not want that you do this task manually. This may be very fast if you use a script or excel macro.

    €17 (Avg Bid)
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    28 offres

    Hi draculios, I noticed your profile and would like to offer you my project. We can discuss any details over chat. I would li..."University Town of Shenzhen". I am an associate professor in industrial engineering and nanotechnology and mainly work with nanomaterials like graphene and Nano devices like Nano battery. Attached is my latest CV. Thanks

    €1 / hr (Avg Bid)
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    1 offres

    Hi Dr. Sunny K., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I would..."University Town of Shenzhen". I am an associate professor in industrial engineering and nanotechnology and mainly work with nanomaterials like graphene and Nano devices like Nano battery. Attached is my latest CV. Thanks

    €9 (Avg Bid)
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    1 offres

    ...-The second temp sensor attached to a 0,2 meter long cable * A GSM shield, preferably SIM900 or other GSM shield that will work world wide * Re-chargable battery, preferably standard size AA * A battery holder * on/off switch * a box for all electronics * a micro usb port All those parts soldered and fitted in a box. No loose parts! Needs to be screwed

    €355 (Avg Bid)
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    23 offres

    I Want to make a Smart UPS Circuit simulation + PCB hardware which can pass E...Must show digital current and voltage usage and total voltage and total current • Can be modified by battery size • Explanation Supporting Material Comparison of Results with Other Models • Multiple outputs 5v,12v, 24v, • Input charging battery DC source 12 volt

    €164 (Avg Bid)
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    5 offres
    DJI TB55 Battery Communication 4 jours left
    VERIFIÉ

    ...hardware and communications methods to turn on the battery, read cycle count, cell voltage for each cell, temperature, warning flags or error codes, percent charge and battery firmware version for the DJI TB55 battery. While the battery is on and these data are being read, charging and discharging the battery must be allowed at the same time. All this functi...

    €1485 (Avg Bid)
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    13 offres

    I need a hardware prototype that connected to the cloud and sense soil temperature from the field and solar panel battery powered.

    €490 (Avg Bid)
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    26 offres

    ...site / company / web page or something similar. With the conditions that I’m from Spain. You must bear in mind that I want to connect a mini speaker and that the connected battery will be 3.7v and 1200mAh. What I would need in this project would be the realization or design of the PCB and the impression of it that I do not know if you could do it. Thanks

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    9 offres

    Design a beautiful 3d design of a smoke detector to a accommodate 9v battery. fully ceiling mountable.

    €146 (Avg Bid)
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    44 offres

    ...The circuit must incorporate a solar panel and batteries. The solar panel must charge the batteries / power the circuit when it can. The circuit must have at least a 3 month battery life. The motor must be 10-15W or a linear solenoid of around 40N. I want the motor to only turn a certain amount of revolutions when activated. So either the motor must turn

    €261 (Avg Bid)
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    17 offres
    Wearable IoT bracelate 3 jours left
    VERIFIÉ

    We need a design and a prototype for a flexible bracelet which contains: - an a electronic circuit - battery - micro usb charger please send me the refrences

    €713 (Avg Bid)
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    19 offres

    The assignment is to develop a Call Management System The system will include following components 1. A Alarm Button ( not to developed by the developer, this will call the webservices which developer will develop as part of this projec) 2. A Screen which shows the alarm status ( we already have a PHP application called Signage app which displays

    €146 (Avg Bid)
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    7 offres

    ...Rental timer   Rental history   Show balance   Reminder to return battery Admin interface   Show all rental units     Show charging states     Batteries rented/time they're been rented     Show user they have been rented to     Alert for battery over 24hr rental     Alert for ba...

    €758 (Avg Bid)
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    14 offres

    hello, I am the founder of Heaven Solar Pvt. Ltd. I want to make MPPT solar charge controller. I am looking for an expert who can design hardware and software for the 100-...will have to send full electrical circuit design/ code with calculations and also need to send me a working prototype of it. Input side: 100 watt solar panel Output side: battery

    €454 (Avg Bid)
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    15 offres

    ...looking for a virtual agent who speaks fluent Chinese to call chinese shipping companies in order to freight forward lithium ion battery packs for electric bikes. This Is a 1 day project. You must speak fluent Chinese. Battery packs will be shipped from guangzhou china to Perth, Australia. You will be calling freight forwarders to ask for applicable

    €9 / hr (Avg Bid)
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    9 offres

    ...the shape was detected the device must work in winter conditions (around -15C, with wind, rain, snow, frost) the device must work independantly and be portable (powered by a battery and a small photovoltaic panel ?) ideally i must be able to tweak the detection sensivity (distance of shape, size of shape), the kind of sound played, the volume of the sound

    €208 (Avg Bid)
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    6 offres
    TRACKING DEVICE 1 jour left
    VERIFIÉ

    Need to realize a PCB BOARD with NBIOT module + gps chip + rechargeable battery. for more detail please contact.

    €26 / hr (Avg Bid)
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    25 offres

    Please review the attached document if you are interested. I am looking to have designed and bui...manufacture to build. I am looking for a timer that can turn on a red diode light after 30.60/90 days and make the light blink. It would be a simple design to use a standard watch battery such as the CR 2032 3V. Thank you for considering this project.

    €535 (Avg Bid)
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    18 offres
    hearing aid 1 jour left

    it is a hearing aid that will look like a headphone gadget around the user neck and i need help with the battery and the power management of the device

    €309 (Avg Bid)
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    4 offres

    to simulate wind profile, to generate wind and battery parameters variation based on the speed of the wind. All these has to be implemented on a existing model. Looking for someone who can enhance the existing model with proper outputs apart from whatever is asked above.

    €190 (Avg Bid)
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    20 offres
    wireless charger S'est terminé left

    ...(33 cm) diagonal, width 22.6cm, length 30.5cm with up to 6cm height. There is a base unit which is plugged into the wall. The base will recharge a top unit that contains a battery, this portion can be separated to be placed somewhere else. Key operational characteristics 1) No need for wireless charging alignment, a wireless phone can be placed anywhere

    €2713 (Avg Bid)
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    10 offres

    ...can work on making a deal for each batch (How many watch faces per a batch and how much it would cost). I would like you to design Watch faces from scratch. For the Tizen system. This is a long term business relationship. Payment will be made once the watch faces have been put on Galaxy Apps (store). The watch faces will be done in batches. After each

    €30 - €250
    Scellé LDN
    €30 - €250
    7 offres

    ...24/7 Water-resistant, with over a year’s battery life. Designed to be worn 24/7 - even in the shower as you never know when it will be needed. • Connect with family & friends The Assure® directly calls the people you choose, there is an additional fall back monitoring centre you can choose when initiating the system. Other features are: • It can link to

    €27 / hr (Avg Bid)
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    Trophy icon Design a Logo for business idea S'est terminé left

    Logo for a solar power company start up. Its not just about solar panels , but also battery storage, other kinds of energy storage, total energy management including reporting to the cloud. Company name is : one sigma power Need a logo with both that name , and and icon that could be used separately and with the the wording. See attached

    €88 (Avg Bid)
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    €88
    227 propositions

    The project should be done in PSIM. It consists of charging and discharging of a battery when needed through dc link.

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    7 offres
    ECOMOTIVE Brand Profile S'est terminé left

    it is battery and golf car brand. Targets Egypt and arabic speakers. Need the logo with two languages.

    €27 (Avg Bid)
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    14 offres
    Trophy icon New Battery Technology Company S'est terminé left

    We are working with a new battery technology (based on Thermal Energy) that could be used in many application , trucks, buses, boats, large scale energy storage (95% cheaper that Lithium-Ion). The name taht need a logo is TEXEL (Thermal - Energy - Technology - Cell - Electricity ...)..OBS we also need explaining word = TEXEL Energy Storage

    €883 (Avg Bid)
    À la une Garanti Meilleur concours
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    6689 propositions
    DIWALI GREETING S'est terminé left

    WE ARE BATTERY E-RICKSHAW MANUFACTURERS. WE HAVE DEALERS ALL AROUND INDIA ANDF DURING OCCASIONS SUCH AS DIWALI WE NEED TO GET A GREETING DESIGNED FOR ALL OUR DEALERS KEEPING IN MIND OUR COMPANIES THEME OF BATTERY E-RICKSHAW. APPROVED SELLER WILL GET ALL THE ORDERS FROM US FOR ALL OCCASIONS CELEBRATED IN INDIA.

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    10 offres
    Mechanically moving device S'est terminé left

    We need a small device where a small metallic vertical bar is moving from left to right and right to left attached to two horizontal metallic bars. A small battery can be attached with tiny wire to create the mechanism or you can suggest a better method. The materials should be as light as possible. Please suggest from your experience what materials

    €16 / hr (Avg Bid)
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    47 offres

    Motor controller that communicates via Modbus over RS232. We want to make a simple battery meter by getting the values of state of charge on the motor controller. This is to be graphically represented as a battery meter energy on the OLED display. You will need to use MODBUS related libraries for Arduino and the Adafruit OLED display driver / libary

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    16 offres

    I would like to hire someone to create an iOS app that looks identical to the iOS stock music app but uses OLED black elements instead of white elements to save battery. Should be three tabs, one for playlists, one for library, and one for search. Must have Apple Music and library integration but try to keep it as similar to the stock music app as possible

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    16 offres

    Our company manufacturers electric longboa...manufacturers electric longboards, and on the newest boards, the remote control will have a 1.39" round OLED panel to showcase info like current speed, battery consumption, how many miles of battery left... and lot's more. Are you able to make an incredibly minimalistic, stylish and easy to use UI for us?

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    12 offres

    Budget:20$,1-2 hr job Need expertise who can provide solution and fix this issue asap. 1)Using nodemcu 2relay LM2596(step down 36v(battery) to 5v,powering nodemcu and relay from 36v battery ) to control battery power to motor on/off. 2)this code calls API every 10 seconds,connects to wifi hotspot and do not know it heats up and does not work anymore

    €24 (Avg Bid)
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    6 offres

    Budget:20$,1-2 hr job Need expertise who can provide solution and fix this issue asap. 1)Using nodemcu 2relay LM2596(step down 36v(battery) to 5v,powering nodemcu and relay from 36v battery ) to control battery power to motor on/off. 2)this code calls API every 10 seconds,connects to wifi hotspot and do not know it heats up and does not work anymore

    €26 (Avg Bid)
    €26 Offre moyenne
    6 offres

    ...Must possess android phone to test in real life. Should be easy job for someone who has done before. This link relates to operate in battery power reduction: [se connecter pour voir l'URL] Also as reference: [se connecter pour voir l'URL]

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    3 offres

    Need to have a simple circuit board designed to take input from solar panels and produce output to charge cellular phone and/or extra battery.

    €90 (Avg Bid)
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    8 offres

    ...to this high charging current, five (IBCs) are connected in parallel each rated at 70 kW (70A). Anyhow, my issue is with the simulation results in Simulink. The SoC of the battery model in Simulink is increasing when this amount of high current is applied, however, it's increasing VERY slowly even though the charging current is very high! So pls let

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    I would like a a light backup that you screw in the wall I want it to have a switch long life battery life for 72 hours and I want it to use yuji Led's here is their site I want it to be between 700 and 1000 lumens [se connecter pour voir l'URL]

    €291 (Avg Bid)
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    6 offres

    Design and development of 48 Volt DC battery charger.

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    1 offres

    I need a 3D model of something I've created a Self-balancing/ Electric 3 wheels in the middle & Battery in the back- End.

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    15 offres
    Parallax Live Wallpaper S'est terminé left

    This 3D wallpaper give your home screen and lock scree...with gyroscope controlled multi-layered parallax backgrounds One package SIX high quality live wallpaper! ★ wow your friends with this stunning illusion! ★ smooth and less battery consumption ★ this wallpaper can be set as lock screen background or app drawer on some phone Android Studio

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    2 offres