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    50,427 energy harvesting electronics jobs found, pricing in USD

    Hi, we need hard-working individuals for Electrical/ Electronics Projects, new freelancers are encouraged to place a bid.

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    Trophy icon Need a logo designed. 6 days left

    We are a manufacturer's representative (aka agent) and are rebranding. Our new dba company name is Litehouse Solutions. We currently operate in the Mid-Altlantic region serving VA, MD, DC, PA, DE and NJ. The products we represent are in the electrical field but we operate in a smaller, specialized subset representing commercial lighting control system manufacturers. These are products t...

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    We would like to extract and analyze data on electrical utilities in the US based on datasets from FERC (Federal Energy Regulatory Commission). However, the data is available in FoxPro format and we do not have the programs to extract it into readable format. We'd like to engage a freelancer to convert this into either CSV, ACCDB, or XLSX format. Here is the link to the data: [login to view U...

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    We would like to extract and analyze data on electrical utilities in the US based on datasets from FERC (Federal Energy Regulatory Commission). However, the data is available in FoxPro format and we do not have the programs to extract it into readable format. We'd like to engage a freelancer to convert this into either CSV, ACCDB, or XLSX format. Here is the link to the data: [login to view U...

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    An emissions inventory of a region is a stock of all its pollution-emitting sources, such as vehicles, industries, power plants, road dust, construction dust, residential, diesel generator (DG) sets, biomass/waste burning, crematoria, and hotels. Developing an emissions inventory is a step in the bottom-up approach of apportioning sources. Apart from direct emissions estimates, emissions in these ...

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    Mechanical Engineer -- 3 6 days left
    VERIFIED

    Looking for a Mechanical engineer that can help with an air filter. We can use axial fans to suit our needs (low cost, low wattage, low noise, high efficiency at ~75Pa pressure drop). All the centrifugal fans we have seen have a high pressure drop profile beyond our specs. The direction of flow wise, centrifugal fans would have kept design simpler so it was our first choice (contaminated air ent...

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    Engineer must ba able to program an Computer/Arduino/Raspberry Pi to control a motor control system using a computer. Must also help to find proper parts to make system work. The developer should have the experience in developing the firmware for motor control driver for ARM embedded Linux system.

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    Environment 6 days left

    The natural environment or natural world encompasses all living and non-living things occurring naturally, meaning in this case not artificial. The term is most often applied to the Earth or some parts of Earth. This environment encompasses the interaction of all living species, climate, weather and natural resources that affect human survival and economic activity.[1] The concept of the natural e...

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    We have 4 PDFs and from all of them we need to create a management summary presentation. Start with the document "Gambia Master development plan" -> here we have a summary of all the things we want to do. In particular we want to summaries these 4 projects from the Master Plan: 1. Conception, development and implementation of an e-government system. 2. Infrastructure, energy and hous...

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    Core Birthing 6 days left

    Looking for an animator that can bring some flare, creativity, and fun energy to a series of 2 minute animated conclusions for an educational series.

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    We are a Renewable Enegery firm, we develop Solar Farm projects in South East Asia. We already got the logo we like, you can modify it a little bit to make it interesting. We prefer Blue colour for the logo and white colour for the company name. However, we are open to all your creative minds The winner must provide us all source file etc. thanks The company name is RETD

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    Lead Generation 6 days left

    Hello there, It's almost been four years I have been doing Digital Marketing and I've been devoting my time and energy to creating my own course and sell courses to the people who need it to step up in their careers, I need dedicated people who have the ability to generate leads (Basically anyone who would need my course) from all the platforms present on the internet. Let's get th...

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    Excellent Opportunity Hi Everyone, We are looking forward to connect with experienced professionals in Consumer Electronics and Home Appliances vertical who are ready to work on project basis. Skills required are :- 1. Complete Product Design ( Mechanical + Aesthetics ) 2. 3-D CAD Modelling 3. Plastic Component Design Software skills :- 1. SOLIDWORKS 2. KEYSHOT 3. RHINO Note :- Desired cand...

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    Product review 5 days left

    I need some short reviews on some of the products sold at Alibaba especially electronics. I would love to also know your experience shopping on the platform.

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    Brand name "Joogatund" (area of expertise yoga therapy, individualized yoga practices). Slogan "Sinu isiklik joogaretsept" (meaning your personal yoga recipe). My clients are mainly 40 + people who are looking for solution for their health issue/problem from yoga or people who for some reason (traveling, tight schedules at work etc) do not want to go to yoga group classes. ...

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    Need Female Trainers who can teach block coding on platform like edublocks,Mit app inventor,java processing, Python, electronics,pcb Design. Trainers who have experience in block coding and can give 2-3 hrs daily. Excellent communication is must.

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    Hi, I would like the Utility Information for every city, state, and zip code in the United States. Utilities comprise of water, gas, electricity, cable, internet, and trash providers. I am looking for: State, City, Zip Code, Utility Providers by Utility, Average Price / month on the bill, the utility website, and monthly users for each utility company in each zip code. Please cite your work where ...

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    1. Create a back-end to - Manage device's owners and users - Manage devices include sensor devices and switch devices - Manage locations and areas - Manage widgets of dashboards - Widget details are: .... Define Devices and Levels of status, .... Manage Charts .... Define Notification/message, Actions with conditions/rules (Send email or control IoT switches) - Reports .... Output repo...

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    Basic electrical and electronic circuit concepts, circuit elements, and Kirchhoff’s laws Resistive circuits, node and mesh analysis, equivalent circuits, superposition principle Circuits Energy storage, capacitors, inductors, and circuits containing energy storage elements Analysis of circuits with (ideal) operational amplifier Circuits with switches, transient response, steady state re...

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    Trophy icon Facebook Ads for Ethical Investment 12 days left

    We need a freelancer to create 6 facebook ads for our Ethical Development Fund Australia [login to view URL] the fund will be investing in Specialist Disability Accommodation, Health Precinct and Bio-energy facility. Examples attached.

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    I need a new cover photo for Facebook. We are a phone company, I have attached our logo. I need something that has the logo on it, and uses similar colours, and displays phones and electronics. Must be good quality and fit the facebook cover photo dimensions. We also sell in the pacific islands, so you can include photos of the pacific islands in the design.

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    Hi I need a info graphic created in html format for an email blast to our local customers. It is a incentive program for all large distributor buyers in the wholesale market. The "Two for One" deal will be buy one container at $1.29 wholesale price and receive second container free. Limited Time Offer from July 1st, 2021 to October 31st, 2021. It will be a nice info graphic in html a...

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    You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ I estimate that you will norma...

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    build an ev 61581 controller board with contactor and typeB rcd for 14 cars with ios/android APP for client and PC sw for system/server control. a wattmeter sends the total building load, and the system charges cars, never surpassing the max building load incl. all inhabitants consuming power themselves ofc. all intelligence stays in the building s fuse box, only a cable per car goes out to a type...

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    Need to write forklift energy regeneration hydraulic control process. It should include formulas and equation of efficiency, saved energy and used energy while operating.

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    We are looking for a talented electronics/electrical engineer, experienced in power line communications (in general) and HomePlug family of specifications in specific. Please do not apply to the project unless you have proven previous experience in the field. Thank you!

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    The Magic 4 -- 3 4 days left
    VERIFIED

    I need a study done on an all natural supplements regime consisting of only 4 very simple products, that cover ALL fundamentals of health and maintaining homeostasis, a deficiency in at least 2 of the 4 are linked to every single human illness you can imagine, besides perhaps psychological conditions, which would still benefit significantly from this regime, they all can be taken daily, no strict ...

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    The Magic 4 -- 2 4 days left
    VERIFIED

    I need a study done on an all natural supplements regime consisting of only 4 very simple products, that cover ALL fundamentals of health and maintaining homeostasis, a deficiency in at least 2 of the 4 are linked to every single human illness you can imagine, besides perhaps psychological conditions, which would still benefit significantly from this regime, they all can be taken daily, no strict ...

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    This will be a steel built frame that holds 16 Smart LED pixel strips. It will be an outdoor holiday prop that plays images and design. I just need the frame design and construction done, with some sort of rail that holds in the 1/2" strips. I will handle the electronics aspect. I expect this to be made from 1/2 square hollow steel which will need to be powder coated. Once awarded I will orde...

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    Hello Syed, are you interested to work on making a database of Colombian companies, who install or deal with solar energy (and products like solar panels and solar inverters). We want a database with company name, city or region, email and telephone. List of 300 companies.

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    About the task: I am working on a device which will act as a mouse for people with repetitive strain injury. At the moment I am using a BNO055 sensor with a ESP32 development board to control the mouse cursor. You can find the project code here. The goal of this request is to improve the project in a couple of ways, then create the necessary CAD design files, and BOM to be able to manufacture ...

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    Proteus Simulation of a fault detection system for an oxyegn concentrator with oxygen sesnor, presure sensor, temperature sensor and Valve control

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    Hi, We're looking to add an additional website marketer(s) to help promote our website, [login to view URL] we provide Businesses with electricity and natural gas suppliers, it's a simple commercial electric/gas switching campaign. Marketers will simply promote our website to businesses and get them to signup. There is no cost to the business. Nothing changes as they still stay with th...

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    I want to build excel sheet for energy balance of two tower Distillation column

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    Need a person who is good at digital marketing and help me to uplift my company on social media platforms, My company deals with solar energy appliances. Feel free to contact me. [Removed by Freelancer.com]

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    Hi, I would like the Utility Information for every city, state, and zip code in the United States. Utilities comprise of water, gas, electricity, cable, internet, and trash providers. I am looking for: State, City, Zip Code, Utility Providers by Utility, Average Price / month on the bill, the utility website, and monthly users for each utility company in each zip code. Please cite your work where ...

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    Trophy icon InTronix corp. Identity 4 days left

    i need a full corporate identity graphic design company name: InTronix slogan: Integrated Electronics Designs website: [login to view URL] the scope of the company is advanced and hi tech electronics design (electronics cards - wireless system - high speed signals - radars and antenna - GPS - RF - Microwave) *** i need the logo to be colorful (6 colors R...

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    To estimate if a solution is applicable, i am searching for a geotechnical engineer to calculate the power potential of the underground soil, or underground water. More background: how much energy can a underground heatabsorber harvest, taking in account: the volume of the earth (and or water), the temperature, the depth, and the heat flux (how fast the surrounding soil (water) will (re)heat the a...

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    Laravel Backend, ecommerce, able to integrate with my current mobile app. Some specifications of the website shall include: 1. User Login and Registration a. Profile with linkage of mobile app reward points i. Fname, Lname, Password, username, email, Mobile Number(with country code), Address 2. General Content a. About Us b. FAQ c. Contact Us d. Shipping and returns e. Website policy f. Mobile a...

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    energy audit 4 days left

    need a program to make audit of energy in excell . program should pic "consumption" from array of data and compare sum of it to consumption of other sheet

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    Data Processing 4 days left

    Source company information for Mobile Phone Repair Stores/Companies and any other Telecom related companies in Australia and New Zealand. Information required: Company Category – e.g. Phone Repair Store etc Company Name Phone Number Office Address Office Post Code Contact Names – positions (if available) Email Address/s Website URL Source URL – e.g. google etc. Search Suggesti...

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    This agreement is for cold calling USA businesses only for Electricity and natural gas services. You or Your Representatives will contact businesses and help them switch electricity and natural gas suppliers. There is no cost to the business. Nothing changes as they stay with their same local utility. The only difference is they will now save money monthly with lower rates...

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    build an ev 61581 controller board with contactor and typeB rcd for 14 cars with ios/android APP for client and PC sw for system/server control. a wattmeter sends the total building load, and the system charges cars, never surpassing the max building load incl. all inhabitants consuming power themselves ofc. all intelligence stays in the building s fuse box, only a cable per car goes out to a type...

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    PPCSLedda 3 days left
    VERIFIED

    I have recently started a new Construction Management Company and need a website. My company assists in the development of HVAC projects as well as other construction projects including lab remodels, office space, hospitals, horticulture design and construction, controls, analytics, Project budget development, ROI analysis, electric vehicle charging stations and parking upgrades, Electrification...

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    This a review paper about in which a case study is mentioned. 1)The paper must be of 17 pages. 2)Reduce the paper and should format related to the well furnish one. 3)Case shouldn't be skipped. Also topic to be included are melody roads, self-weighing and energy harvesting road do include them

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    Seniors t-shirt 3 days left

    Seniorts t-shirt for engineering students, electronics and communications department

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