Battery charging jobs
We are an early stage startup working on infrastructure required for EV charging and swapping stations. We are looking for someone who will be able to help us out with multiple IOT projects one of which will be IOT enabled locking device coding on the front end where he could connect the IOT device to the server and confirm the authentications and enable locking and unlocking of the door. The candidate should also have a great hardware knowledge which he should be able to work with and help us build the prototype.
...I59GBKnq Documentation for usage of above webhook is at: Step 6 and 7 should be optimized for battery performance. Create battery profile for 12/24 hours to show how much power is being used and by what components of your app Your app when finished will use multiple components. To name a few: 1. Location services 2. Network services All these will cause battery drain. Apart from that, there will be screen time that will consume power. We want you to give detailed power profiling of each of these components (location service, network service, screen time, background processing). And what percent of total app battery usage are they each consuming? On second tab create the following graph On the third tab use the animation library to get the following
...an “i” or another theme that ties in innovation? We are launching an accelerator, named ACMI, to support manufacturing innovation. We need help with a full logo, a single letter logo, font type and organization of both for letterhead, business cards and websites. ACMI will be focused on two segments: 1. Disruptive processes & tech broadly in the manufacturing sector 2. Products in the battery, aerospace, 3D printing and semiconductor categories General guidelines: We'd like this to look industrial and institutional. Discussed an idea incorporating the main product segments into each of the letters ("A" inside a gear/sprocket, "C" being finished by the nozzle of a 3D printer, "M" formed with batteries and "I"...
as a millstone number 1, I need a POC of a flutter simple view + modalview with free fall detection. - Android and iOS. - Background mode for both platforms. - Get user current location. - Should works for mostly all Android/iOS devices(accelerometer). - In case of free fall, display a text message or whatever. - Powerless (considering battery consumption). - Keeping the app in the background, for both platforms. This is a POC (milestone 1)
Milstone number 1: POC of a flutter app simple view + modalview with free-fall detection. - Android and iOS. - Background mode for both platforms. - Should works for mostly all Android/iOS devices(accelerometer). - In case of free fall, display a text message or whatever with the current gps location or just print a console. - keeping the app in the background, for both pl...number 1: POC of a flutter app simple view + modalview with free-fall detection. - Android and iOS. - Background mode for both platforms. - Should works for mostly all Android/iOS devices(accelerometer). - In case of free fall, display a text message or whatever with the current gps location or just print a console. - keeping the app in the background, for both platforms. - Powerless (considering battery con...
Hi Ashish, i need a POC of a flutter simple view with free fall detection. - Android and iOS. - Background mode for both platforms. - Should works for mostly all Android/iOS devices(accelerometer). - In case of free fall, display a text message or whatever. - Powerless (considering battery consumption). that's all! it's a POC (milestone 1) before next. thank you.
Need a complete paper entailing aspects of electric car charging stations
GridCars is the leading eMobility Company in South Africa. We own the biggest electric vehicle charging network, and are looking to engage new markets in South Africa and encourage the installation of charging stations. We need 3 ICON's or small banners, that are related to our existing brand, and can clearly be associated with the brand, but at the same time carries their own independent value. 1) A Banner or ICON that hotels and bed and breakfasts can feature on their website to show they have a "approved" GridCars electric vehicle charger at their site. This banner should be something that all hotel want to show on the web pages, or face book, so customers can see that they have a changer and are part of a network. TripAdvisor, has something like thi...
...created As you can see, you need to create three new screens as well as making changes to your existing start screen. When you are done, it should be possible to navigate between the pages (on Android devices one can use the back button to go back to the menu page, iOS devices might need need an explicit back link). Feel free to improve the design. # Task 2: Showing the accelerometer data On the battery page, you should retrieve and show the device's accelerometer data (x, y and z). You can use the Vue Native device APIs found here. # Task 3: Showing the current GPS location On the GPS location page, you should show the device's current latitude, longitude and altitude. You can use the Vue Native device APIs found here. # Task 4: Using the camera On the Camera page,...
A microcontroller system is required for combining Battery and Supercapacitor
...in Pakistan). 3. I have an existing code, few changes will be needed in it. 4. After manufacturing and assembly of PCB, burning of firmware on the IC. 5. Testing of PCB with all the hardware attached. Following are all the components used in our product: 1. Batteries: VAPECELL K25 2 cells in parallel, 7 sets in series>> 2p 7s battery pack 2. BMS: 20A separate port 3. Charger/wall adapter: 8A, 24V US Plug 4. Female interface socket: 2.5 and Waterproof + 1 pcs
*updated. I've created a draft of what i like. Happy for you to add your tough but a light background - white or nice alternative with Ocular. We're launching an EV charger and need a simple design for the front of our EV charging station . Remove the EV Charging Station at the top of the AI file. Add our logo ocular. We would like a simple and creative design. Simple and smart. Doesn't need to be over the top. I would prefer a light background ie white and not black
I need someone to manage my instagram accounts. I need 200 message sent out a day. I have 4 accounts. I need 50 messages per account. $10 per 200 is my budget. (Don't bid if you are charging more)
I would like to build a Atttiny or simular based solution to measure Battery Voltage/Current
Hello, I need someone to c...on Ps5 charger. Payout $10 - $20 I need this done soon within 2 - 3 days. Requirements informative detailing all of the features of the Ps5 charger I need special effects in the video, I need Someone to speak in the video say a sentence or 2. I need the video and image of my item in the Video, with real people interacting with the device, i.e picking it up the Playstation 5 controller and charging it, People playing Ps5 games and placing the charger device in their pocket. I need Convincing and Memorable music that goes into the promotional video i.e Rap/Hip Hop NBA youngboy, remix, NCS, Car remix I need to see a sample of your work if I am satisfied , I'll hire you for the job. Please contact me, via freelancer I need this done soon with...
Need a 3D model creating for a battery holder. Don't care what CAD package is used to create the part so long as the finished work can be output in .STEP format.
I am starting up an emission-free lawn care business using battery operating equipment. I want a logo I can use for website, online, print and merchandising that highlights my differentiator from every other lawn care business - emission free lawncare. Result should be given in all the common file formats, including vector graphic file.
I have a 3d model (.stl file) of a toy which i downloaded from the internet. The model is filled (not completely, but have support structures). I want to make it hollow, split into two parts with locks (which would make it suitable for die making), and attach a battery holder (which i also have the stl) to the model, also require to make a place for small dc motor inside. Prefer to do it in solid works, but will consider others also. Will share more details later
...to create 6. Full log 7. Block calls and texts 2 Features 1. MP3 player with speed control and library 2. Luach and Jewish apps 3. Some games System Duller and brighter backlight Full Android headset support 3. Schedule profiles 4. Notifications and light 5. Battery % indicator 6. Run Java apps 7. Large internal memory 8. Multi task Hardware Torch – and screen torch Camera (5MP) with auto focus on demand Volume buttons , Multi button, Headset slot, Micro USB, Bluetooth, 2G / 3G / 4G 3 10. 1500 mAh battery basicly we looking for a good software and fast phone and work worldwide we would like 3 models of software 1 calls world clock hebrew call log settings and mp3 bluetooth no video no camera no wifi no gprs 2g,3g,4g, for uk and usa the 4g sof...
...SEO and SMO person , Data Entry person , and one call centre executive with excellent Hindi and English speaking abilities I have a running website like sulekha and one team use to take care of all the website maintenance and promotion, but recently due to COVID situations they had to close the office, so looking for other team who can help me reaching my goals, and I dont want a huge company charging me crazy , I am ok with beginners or intermediate experienced team is ok, but need dedicated and hard working team who can speak TELUGU language as this website content is in TELUGU language, who is interested in business partnership and I think either andhra pradesh or Telangana people can work on this, if any one interested please contact me we will talk further. Must have intere...
calculate efficiency and compare battery performance
Hello, I am a light designer. For a new light I would need a LED board with 2700K and 4500K LEDs with approx 1000 lumen per colour. The control board should allow dimming and colour change. The whole led engine & control board should be supplied by Li-on battery. The battery duration should last for approx. 5 hours until recharging. Charging should work via USB port. LED engine, control board and Li-on battery should fit in one housing. Limited space. Are you interested?
...market for demand of Hybrid Solar inverter which can operate in both ongrid and offgrid mode with battery storage system. This rooftop solar system will provide uninterpreted power supply to the customers. The freelancer needs to study the all India market as well as International market demand for customers demand. This market research report is required for setting up a grass roof manufacturing factory in Bhubaneswar, Odisha state in India. The scope of freelancer to prepare a detailed study report and prepared comprehensive report and submit. The manufacturing facility will manufacture 5 kVA, single phase hybrid inverter, 10 kVA 3-phase hybrid inverter, solar pumping inverters, EV charging stations, industrial variable frequency drives upto 100 kW ratings etc. power el...
the input terminals of the circuit is connected to a battery of voltage 2.5v to 3.6volts. The output terminals are connected to the bulb , which takes 2Amps . The battery is connected to the charger and the voltage is increasing to reach 3.65volts. At the same time the battery is connected to our circuit. when the voltage of the battery reaches 3.5 volts exactly the bulb should glow. The circuit diagram is a switch that may contain op-amps or bipolar transistor or MOSFET. The switch becomes on state when the input voltage crises 3.5 volts . and it should allow 2amps current
Hi there, Looking for an attorney to help write a demand letter before filing complaint for sexual harassment and sexual battery. The jurisdiction is San Francisco, California. Delivery time would be 3 days. Thanks
We are Australia's largest supplier and installer of electric vehicle charging technology. We are looking to update our logo with a fresh new look that portrays confidence, simplicity and technology to our customers. We would like to have a software/technology feel to the logo. We would like to see variations of upper and lowercase All entries on a clear white backgrund front facing. No coffee cups, folders etc. use the blue and black colours of the freelancer logo EVSE.com.au- We want both a EVSE and design
The prototype of the 3kW ACDC and DCDC converter with EMI filter is required. The block diagram of the proposed converter is attached below. Both the converter are supposed to be interfaced and are used to charge the battery of 48V with 72Ah.
So I’ve made a weak proof of concept for a call of duty style picatinny rail heartbeat sensor, it runs off of a raspberry pi, but the mount is flimsy and I don’t have a proper power unit, currently just a zip tied battery bank. So I want to design one from scratch, that has picatinny rails on the bottom and can hold a couple 21700 batteries, as well as a few small electrical boards and sensors.
...start to your *CAREER* with *SECRET* TECHNOLOGIES INDIA *Walk-in Interview* 100% Committed Placement ,Staffing and Employment If you want more Information call me / What's App - My HR Department *Name -Shilpa * *Contact No - 7066165593* *7972337760* Interview rounds are Technical Test, HR Interview Urgent openings for Confirm Selection Back Door (We are charging to the Candidates ) Front Door Depends on Interviews (We are charging to the Company and Clients) Time :- 24/7 We are looking for fresher’s and experienced candidates who want to make good *career in IT or Non IT, Any Field* Your position stood out to us and we would like to invite you for a *Face to Face interview / Telephone / Video Conference Interview at our office to get to know you...
Hi David, Thank you for implementing the watchdog at the program. The program works better now. But at/after the charge cycle from the battery, the program gets interrupted through some reason and the microcontroller (atmel 328) resets and starts again. Can you investigate/review the added code why the µC gets this behaviour? Thank you!
My website will market only digital art prints. If this is your background then ...modicum of protection afforded by digital invisible watermarking thus strong experience in watermarking is required of web builder. >> A lo-res-lo-dimension thumbnail will be provided for sales viewing. >> The image itself will be available in a range of sizes measured in pixels. Knowledge of optimum print sizing considerations will be required of web builder. >> A back office charging system will be implemented charging via paypal, bank transfer, etc. I trust to your own experience in this field. Please send links to examples of your work in a similar vein to this. I am obliged to insist on a completely fluid native level of English language for work in progress. Thank y...
I am working on a project "The Canvas" basically it's a digital photo frame. I am using Arduino, a motion sensor, light adjust sensor and a battery system. So I needed someone to program all the functions that I need.
I wish to develop a small battery-operated fan which will produce high air volume. Must operate at least 16 hours without recharge Must run on batteries commonly available to consumers Must operate on both single-use batteries and rechargeable batteries Must operate for many months without burnout. We don’t want returns. "Operate" doesn't mean continuous. Must operate continuous at least 16 hours, but must be reliable for a good period of time. Must be silent. Nominal size should be approximately 120mm X 120mm X 30mm. Could be smaller, or slightly larger. Could even be different configuration-even linear. Must produce the air volume in a reliable quiet manner. Must be reasonably ...
We install panic rooms, hidden doors, etc. We currently utilize a battery backup system feeding a 12v DC MagLock Circuit, and a 24v DC Circuit for the electric strike. We utilize an Altronix model number AL-624 relay to power the silent 24v DC electric strike. We have recently found a 12v DC Single Pole proximity switch - Touch On/Touch Off - that can be hidden behind a non conductive material. We need for someone to incorporate perhaps two relays - one N/O, and one N/C with a half second time delay to operate both the maglock and the electric strike. The 12v DC maglock N/C circuit must release .5 second before the 24v DC N/O electric strike - both from the hidden proximity switch if possible. Without relays, we currently utilize two hidden reed switches to perform this functio...
Hi there, Looking for an attorney to help write a personal injury complaint for sexual harassment and sexual battery. The jurisdiction is San Francisco, California. Delivery time would be 1-2 weeks. Thanks
We are making an accessible drawing tool - to allow individuals of all abilities to create art. Find out more here - The product integrates a PCB to move a pen/pencil up and down when a remote is pressed, allowing the artist to start and stop their line. The majority of the PCB design already exists and works, however it requires the following improvements: a battery protection circuit, a low power mode, needs to manufacture ready/generally refined. See document 'Enayball PCB Information' document for more detailed information.
...needed) 2- Sketch of the system (7MW system) 3- Project Facts 3- calculations 4- Products used 5- Products datasheets I require a ZOOM meeting with the freelancer to explain the Project and calculation the Project: an example that i will include in the paper is: A small village in South Africa is far away from the electric net. The European Union decided to promote an off-grid based PV incl. battery bank. Your has to design a project which can handle the following requirements: A daily water supply of 5000 L. The water has to be supplied via the ground level of 50 m. The efficiency of the pump is 60% and the water has to be stored in a tank of a height of 10 m to avoid any extra pressure pump for the supply. The village has a school and 10 small workshops which needs a pow...
I am looking for an expert level electrical engineer to offer design feedback on a finished 4-Layer PCB - requirements are to have extensive knowledge in these topics and how to implement them in a PCB design: ESP32 - I2C communication, analog/digital signals DC-DC High Power Converters - Boost, Linear, and LDO converters Wireless Charge Management USB Power Delivery Management Lithium Battery Management System ZVS Driver There are three milestones we are looking for, the last of which is optional as I would actually prefer to work with the engineer in implementing the changes: 1) Review Electrical schematics - Go over the electrical schematics and component choices down to the capacitors, resistors, and inductors and verify/offer any improvements and detailed design feedback/ana...
I want to model and design for an energy management system that consists of building base load, electric vehicle chargers, solar panels, energy storage systems and electric vehicles. the job consists of three parts: part 1: Describe the problem and discuss reinforcement learning online through Skype we will discuss objectives, agents and what ever is required to apply reinforcement learning, I have no experience in RL I am only a power system engineer. Part 2: Modelling. How to present the action space? How to simulate the problem and data part 3: Code in Matlab or Python Note: -All work discussed online in Skype -Scheduled meetings on Skype on time Required skills: -optimization methods -computer science -electrical engineering -coding
My website is built with WordPress and the Native Car Rental plugin. It is based in WP car rental theme (). I already setup seasonal price plans and percent discounts based on reservation duration. Credit card payments integrated using an API payment method from the National bank of Greece. (https://developer.nbg.... it shows right before the redirection to the bank payment page. Also we need to add a new functionality: There are fixed location based fees called "distance fees" (for pickup - drop-off locations). We are also using discounts regarding to the total reservation days. We need to find a way to charge a price per kilometer that will be specific to the total reservation duration (for example: charging less a location fee for a long term reservation).
The device is an advanced GPS tracker for trucks, motor, busses, Automobiles, agriculture, and other specialized machinery. It is designed fo...tracker for trucks, motor, busses, Automobiles, agriculture, and other specialized machinery. It is designed for vehicle tracking and can perform advanced tasks  The device uses GSM (2G), UMTS (3G), and LTE Cat M1 (4G)  Read on-board computer data (CAN), monitor driver behavior, remotely  Digital tachograph data reading (.ddd)  Jamming detection  External and Internal antennas  Built-in battery (long time save)  3x indications LEDs  Power supply range 9 – 32 V DC  CAN bus reading (FMS, J1708, J1939)  4xDIN, 4xAIN, 4xDOUT, 1-Wire interface  Automatic accelerometer calibration  Sim card integrated  sound buzzer
I want to model a battery for an electrical will be included also.
I want to model a Solar Panel (PV Array) by using simulink to charge a car the project,there must be proper values for a real car battery taken from the solar panel need for vehicle design,a car battery that is charging with the solar panel will be enough.
...Equipment Model / make will be determined by the supplier) Relevant sensors for controlling acceleration, braking and right and left movement. Controller for sensors will be mounted to the bike (such as Arduino) Notes: A wired connection is required between the systems - computer, glasses, sensors, controller, simulator, external screen. The bike / scooter will be connected to electricity in charging mode (220V) - power source for sensors / controller - will be determined by the supplier Software: VR simulator based on UNITY sensors / controllers / interface to the VR system - according to the determination of power Game experience characteristics: The player sits On a bicycle or standing on a scooter. The bike or scooter is raised slightly off the floor to allow the wheels a...
...The user would need to have option to click "request meeting." Then they'd choose their time, and it would notify the nannies of the request. The first nanny to agree to the time would have the meeting setup. There would be notifications sent out (I'm not sure if that can be done through Zoom or if we also need to integrate Calendarly or something). 4. Requires Stripe integration for automatic charging of credit cards. 5. Would need page with all the nannies. Admin needs to be able to upload nanny profile, including image. 6. Interface with user friendly dashboard for nanny and for client. Interface includes each user's profile, chat area that integrates on email where the messages also appear, and a calendar where the client requests days and times f...
We are looking for React Native developer for completing the frontend of mobile applicaiton. -You should have experience in react native -Should be able to connect the backend API with react native Please share monthly charges you be charging .We require developer for short duration for at least a month which might get increase based on the requirement. Developer should work 8 hr per day 6 days a week. Please share the amount while applying
Hi, i have a dataset from a battery of different temperatures and want to fit the curves and get the parameters of the battery. The parameters should be used for battery modeling with 2 RC elements. The parameters should be saved in a .mat-file.
We are an investment and a management consulting company to source institutiona...lithium and lithium related industries. We need a proposal that follows an investment prospectus structure for an investment opportunity in lithium across it's full value chain ( mining - refining - semi product production - assembly - battery production ) that includes: - a clear approach - Industry overview - industry emerging trends and economic prospects - a clear assessment criteria for investing in each stage of the value chain. - a high level investment analysis for two mining projects - a high level investment analysis for two lithium battery production companies - an investment thesis that addresses the best approach to invest in lithium across value chain ( timing, phas...
I just want to save your details , I’m from australia with businesses across Asia and Middle East and sydney and require - Review advertising material wording Product descriptions And a handful of content pages copy written for our Middle East arm in both English and Arabic - The business is Hybrid battery supply, service ,repair ,of hybrid batteries and sale of technology to perform repairs for other repairers. I liked your profile and think your a perfect fit for what I need ,so had to book u as I’m not familiar on how to save your details for later . Please let me know when is best to send thru the work and brief to get your feedback ensuring it’s your appetite of work
