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    45,329 electronic circuit design trabalhos encontrados, preços em USD
    $40 Média
    2 ofertas

    olá, o projeto de arduino é criar um sensor que detecte que o suporte da caixa das Twinbin foi aberto, enviando para o email as informações relativamente a caixa, como por exemplo a quantidade a repor e a sua localização, a essa informação só era trans...programação gostaria saber o material necessário para uma instalação de 60 caixas? Com os melhores cumprimentos, Dário Nunes hello, the arduino project is to create a sensor that detects that the Twinbin box holder has been opened, sending information about the box to the email, such as the quantity to replace and its location, this information was only transmitted after 2 minutes after opening the circuit. In addition to progra...

    $23 (Avg Bid)
    $23 Média
    3 ofertas

    I would like a system that would have the following characteristics a back-up system (where the products would be registered the electronic invoice issuer series only control of financial inventory of customer and user / staff register among some other functions and a point-of-sale system (pdv) where I would be able to perform all the necessary functions of a box with the support of nfc-e working normally in it below I will provide all the features of the rear and front of box (pdv) Gostaria de um sistema que tivesse as seguintes características um sistema de retaguarda ( onde seria cadastrado os produtos funcionaria o emissor de nota fiscal eletronica serie unica controle de estoque financeiro cadastro de cliente e usuarios/funcionarios dentre algumas outras funçoe...

    $2410 (Avg Bid)
    $2410 Média
    6 ofertas

    Loja online para Produtos de informática e Serviços de Contabilidade. Responsivo, Destaque, Meios de Pagamento Eletrônico, boleto, Pagseguro. Boa indexação no Google. Blog de Notícias. Online shop for computer products and Accounting Services. Responsive, Featured, Electronic Payment Means, billet, PagSeguro. Good indexing on Google. Blog News.

    $224 (Avg Bid)
    $224 Média
    16 ofertas

    Design a logo for my company, Seawall Marine Services incorporating the following in mind; 1; Seawall Marine Services design, construct, demolish, repair, repoint, clean sandstone & other types of seawalls as well as underwater structural reports & underwater photography. We also work on boat ramps & slipways. Any construction which is related to the water or marine. 2; Must have an environmental friendly feel about it either through colour or design. 3; Sea, marine & sandstone colours. 4; A certain uniqueness which the client will relate to immediately. 5; Doesn't have to have full name, perhaps can use initials only i.e., SMS 6; Prefer logo or symbol with SMS whereas I can complete name, contacts, etc later on. 7; To be used ini...

    $258 (Avg Bid)
    $258 Média
    10 ofertas
    Hotsite Template Encerrado left

    Seek professional / company to create a HTML hotsites template that fits lots of possibilities of color combination. The hotsite should function as an electronic prospectus without links and sub​​-pages (Busco profissional/empresa para executar a criação de template em html para hotsites de lançamentos imobiliários. O hotsite deve funcionar como um prospecto eletrônico, sem links e sub-paginas. O design do hotsite deve ser de fácil de adaptação para cada lançamento.) Examples of what we have today: (Exemplos do que temos hoje...)

    $100 (Avg Bid)
    $100 Média
    1 ofertas

    ...Do not forget to change the representation of the Input and Output windows in the simulator to Decimal. You should include the proper labels and directives at the end of your program. Question 2: Working with Logic Gates Given the below Function: F(x,y,z)= (x ̅+y ̅ ).(y+z)+x ̅yz Draw the combinational circuit that directly implements the above Boolean expression. For what values of x, y, and z the output (F) will be 0? Justify your answer using a truth table. ...

    $30 (Avg Bid)
    $30 Média
    1 ofertas
    Seismograph 6 dias left

    We have an existing design for an exploration seismograph that has some teething problems. We need to make the system more robust. Require someone with circuit design, embedded software, and analog skills. See AnySeis on www.geostuff.com. Prefer someone in Northern California.

    $56 / hr (Avg Bid)
    $56 / hr Média
    5 ofertas

    ...the work. We are looking for an Android App where people will download our app, select their problem of their electronic appliances for diagnosis, schedule their first free video call with our experts. Their will be three panels. Customer panel Partner panel Admin panel on web. Customer App part: After customer signup, customer needs to enter their details, address, pincode on their profile. When customer will open their account then they will see the services available on their pincode only. When customer will open their account, app will fetch their current location by automatically or by entering pincode. Customer will download our app, select their problem of their electronic appliances for diagnosis, schedule their first free video call with our experts by selecting...

    $200 (Avg Bid)
    $200 Média
    2 ofertas

    The description, for the device I need to be built, might seem a bit odd, comparing to other projects on this website, due to my lack of experience in the area of electronics, so I'll try to describe what kind of a device I need, to the best of my knowledge. Please excuse some obvious errors from my side, if there are any, because I'm in no way a professional electronic engineer. In essence, I wish to create a device which is a high power, customizable output frequency, oscillator. Similar to the one that dr Rife created, in 1930s, but with modern components: The reason why I need the oscillator is to test the resonant frequencies of various microbes/pathogens/bacteria/viruses. Dr Rife did that in 1930s, proving that some microbes get killed

    $143 (Avg Bid)
    $143 Média
    7 ofertas

    I'm looking to build a Circuit Board with relay and CT that can wirelessly report the current consumption and can be turned On-Off through web.

    $132 (Avg Bid)
    $132 Média
    17 ofertas

    Need to make a circuit using

    $21 / hr (Avg Bid)
    $21 / hr Média
    6 ofertas
    Arduino Can Communication Code 6 dias left
    VERIFICADO

    This is the architecture of the circuit. And I uploaded CAN ID and messages document . We need just arduino code for : transmitter and receiver side ; we're using uno for transmitting , nano for receiving. We need just communication code. Thanks.

    $27 (Avg Bid)
    $27 Média
    8 ofertas

    Hello . We are a company specialized in electronic commerce, and we have started a new project, which is a global electronic store. We are looking for more specialists in the field of e-marketing to promote our products. The marketer will get an excellent rate for every product he sells. Job features: 1- We work with a mattress system, meaning that the more sales, the higher the percentage of profits for the marketer, with financial rewards for each rank. 2 - You will not need to store the product or ship it to the customer or be responsible for the product, as this is the responsibility of the company. 3- You will get a discount coupon for life and all products. 4- We receive all opinions in terms of creative ideas and product suggestions. 5 - You don't need anything, j...

    $126695 / hr (Avg Bid)
    $126695 / hr Média
    3 ofertas

    We want a freelance Service Engineer to attend the service calls and do the Installation of our Portable as well as Door Frame Walk Through Metal Detectors in India for the West India and South India Zones. Circuit tracing and fault finding skills essential. Short Training will definitely be given. TA and Accommodation etc would be paid at actual on Pre Sanctioned basis

    $20 - $166
    $20 - $166
    0 ofertas

    hey freelancers, i need a nice box for two circuit boards like on the picture. the box should be printable with my prusa. the curcuit boards should be clipable into the box and there should be some space for the wires. i want to have a logo on the box too like on the vcard on the picture. thanks

    $103 (Avg Bid)
    $103 Média
    10 ofertas

    We are looking for full time electronic engineer located in Nis Serbia. Please apply only if you live in Nis. Please fell free to contact me for more details. Thanks! Timeline: 3 months Monthly budget: 300 to 700USD

    $424 (Avg Bid)
    Local
    $424 Média
    2 ofertas
    Guitar pedal 5 dias left

    Just wondering how much it would cost to design a pcb form the attached schematic. It’s a guitar effect pedal circuit.

    $111 (Avg Bid)
    $111 Média
    29 ofertas

    Feasibility for implementing a device/circuit that is connected to two different AC power supply with one of the AC power supply is preferred to power the load as much as it can while remaining power to be derived from the other AC power supply.

    $176 (Avg Bid)
    $176 Média
    5 ofertas
    Mobile Application development 4 dias left
    VERIFICADO

    ...about EVs users. They use the mobile application to find the nearest charging stations for their Electronic Vehicles. They can also be able to track the same. The Flow: - User selects a charging station either by -- scanning a QR code at a station -- selecting a charging station from the list -- selecting a charging station on the map - When a charging station is selected a user is presented with a page where he can see the charging station details and start charging - When a user starts charging his EV he should see the progress and have an option to stop the charging - A user should also be able to see the stats () We are looking for a simple yet professional-looking design in HTML/CSS format. The prototype should be fully navigatable i.e. the pages should be lin...

    $958 (Avg Bid)
    $958 Média
    42 ofertas

    I have this circuit, its take signal from one pressure sensor and modify the output by remove signal using an PWM generated from one micro then the output goes out to the original ECU I have many problems with EMI specially from 20Mhz to 400Mhz with Bulk current test Can you have any suggestion Thanks

    $201 (Avg Bid)
    $201 Média
    15 ofertas

    Design an Epos system for Clothing Retail Business with proper images, different clothing sizes(S,M,L,XL) and inventory stock level. Also refer to the for detailed explanation.

    $131 (Avg Bid)
    $131 Média
    3 ofertas

    Hi , i want someone to design a crystal report where it shows a QR code with the following specs : For Electronic Tax Invoices, it is mandatory to generate and print QR code encoded in Base64 format with up to 500 characters that must contain the fields specified Regulation : ● The QR code fields shall be encoded in Tag-Length-Value (TLV) format with the tag values specified in the “Tag” column of the adjacent table. ● The TLV encoding shall be as follows: ○ Tag: the tag value as mentioned above stored in one byte [for tags 1 to 5] ○ Length: the length of the byte array resulted from the UTF8 encoding of the field value. The length shall be stored in one byte. ○ Value: the byte array resulting from the UTF8 encoding of the field value. More information i...

    $10 - $30
    $10 - $30
    0 ofertas
    circuit design 4 dias left

    I have an LED head lamp/light that I want to power from a battery bank. The headlamp is 6 volts nominal, my power bank is 5 volts.

    $95 (Avg Bid)
    $95 Média
    22 ofertas

    ...rotates it in the opposite direction and return to center as well. This needs to be extremely fast, about 0.25 seconds per button cycle. I might even have a third button that makes it move half the distance, so an extra input should be considered. The motor is very powerful, up to 20A circuit I have no idea what arduino to use, or what motor driver would work. It will be powered by a vehicle electrical system, so 10v-14v could be seen for power input. There is also a possibility that I will need a circuit that disconnects a single pair of wires while this motor is triggered. Not sure if this is all on one board or if multiple are needed. It would be really nice if the software was setup to allow me to change the rotation distance by degrees instead of the encoder c...

    $4 / hr (Avg Bid)
    $4 / hr Média
    1 ofertas

    Hello, we have an electronic invoicing system and we need to Connect it to Shopify so that all sales generate a report to a third-party application that is electronic invoicing which has its own API in code. We need to connect that API to shopify so that the sale report is generated as electronic invoicing. Interested parties must show experience with Shopify ... this API has its own Manual so that you can see it beforehand and know if it is possible to connect it ... THANK YOU

    $9 / hr (Avg Bid)
    $9 / hr Média
    7 ofertas
    Data Architect 3 dias left

    ...company is involved in design engineering services. The Company offers digital prototyping, printed electronics, device integration, circuit designing, and volume board assembly services. Company serves automotive, consumer health, data centers, energy, and defense and aerospace sectors worldwide. Role: The role is focused on Analytics and Data Architecture. Data Architect is responsible for designing, developing, testing, and implementing tools, services, standards, custom applications, and capabilities spanning from ingestion through to consumption for complicated analytical use cases. This role will be core to analytical data platform and support multiple use cases spanning both manufacturing and business needs. Architect will be responsibilities from architectural <...

    $8277 (Avg Bid)
    $8277 Média
    9 ofertas

    we want a circuit to be designed for 24 to 5 v

    $102 (Avg Bid)
    $102 Média
    12 ofertas

    Trekking and Traveling Around Himalayan Nepal, Himalay...provides you with the best services through travel with a professional local guide. We, HFA are fully registered by the government office and we are leading many trekkers who gave us good responses. We provide best packages in Nepal like; <a href="">Annapurna Circuit Trek with Tilicho lake</a>, <a href="">Annapurna Base Camp Trek</a>, <a href="">Manaslu Trek</a>, <a href="">Langtang Valley Trek</a>, <a href="">ghorepani Poon Hill Trek</a>, etc.

    $325 (Avg Bid)
    $325 Média
    6 ofertas

    Design the required circuit, simulate it to ensure its readiness، PCB design, control using arduino.

    $300 (Avg Bid)
    $300 Média
    1 ofertas

    Assalam o alaikum !!! I am looking for expert electrical engineers in following subjects of electrical & electrical engineering: 1) Digital Signal Processing (Matlab) 2) Electronic Design (Multisim/Proteus) 3) VLSI Techniques (Cadence PSPICE) 4) Digital Instrumentation and simulations (LabVIEW) 5) Communication (Matlab) 6) Mobile and Wireless Communication (Matlab) 7) Satellite Communication (Matlab) 8) Microwave Communication System 9) Multimedia Communication & IoT I am hiring experts from PAKISTAN only. Thank you

    $113 (Avg Bid)
    $113 Média
    3 ofertas
    PCB Review 6 dias left

    Review LED and FAN Modules. 1. Circuit Design Concept 2. Chip Availability Communicate frequently to confirm direction as we are overriding an existing design

    $25 / hr (Avg Bid)
    $25 / hr Média
    1 ofertas

    Hello, we have an electronic invoicing system and we need to Connect it to Shopify so that all sales generate a report to a third-party application that is electronic invoicing which has its own API in code. We need to connect that API to shopify so that the sale report is generated as electronic invoicing. Interested parties must show experience with Shopify ... this API has its own Manual so that you can see it beforehand and know if it is possible to connect it ... THANK YOU

    $171 (Avg Bid)
    $171 Média
    26 ofertas
    Christmas Card 3 dias left

    I need a non-denominational Holiday image that can be used to print Christmas cards and be used as a graphic for an electronic card. doTERRA essential oil-themed. You do not need to use the files uploaded, just some ideas that you can play around with. You can use any image from doTERRA from here. Frankincense is a big theme this time of year.

    $73 (Avg Bid)
    $73 Média
    81 ofertas

    Develop a simple electronic point of sale application for any retail application (retailer/restaurant/service provider) using arrays and lists,multi form and file I/O

    $175 (Avg Bid)
    $175 Média
    3 ofertas

    i am working on project where i have to generate same sort of shock that normally shock book park generates. please let me know if you can help me with that.

    $166 (Avg Bid)
    $166 Média
    8 ofertas

    Our project Is how to make a AirPods could be used as hearing aid Is all about Building a board that pick up the srounding sounds and make it clear ( with specific frequency rang ) We want you to build a Circuit The main problem The case that we will take charge on Is the patient couldn’t hear the sounds that above 2000 Hz We want the sounds above 2000 to be in less than 2000 maybe by ( compression)

    $100 (Avg Bid)
    $100 Média
    1 ofertas
    Mobile charger 2 dias left

    Need to design simple mobile charger circuit to make it cost effective 230V AC input current to 2A / 2.4A / 3A / 4A

    $285 (Avg Bid)
    $285 Média
    9 ofertas

    Our project Is how to make a AirPods could be used as hearing aid Is all about Building a board that pick up the srounding sounds and make it clear ( with specific frequency rang ) We want you to build a Circuit The main problem The case that we will take charge on Is the patient couldn’t hear the sounds that above 2000 Hz We want the sounds above 2000 to be in less than 2000 maybe by ( compression)

    $15 / hr (Avg Bid)
    $15 / hr Média
    1 ofertas
    FrontCleaner 2 dias left

    I prefer in-person (or by phone if in-person is not possible). but generically I want a smart electronic product to be designed to clean a specific side of wigs. I will give more details and info by phone or via email if a meeting in person is not possible.

    $26 (Avg Bid)
    $26 Média
    2 ofertas

    ...there requirements of job openings as required opening requisition(s). Determines appropriate recruiting sources for advertising and posting positions. Promotes the company image to candidates and external service providers. Surfaces candidates and develops networks of people and processes to support a strong pipeline of qualified candidates. Pre-screens resumes and evaluates effectiveness of electronic candidate evaluation tools. Documents candidate evaluation and interview process. Professionals at the higher levels may specialize in technical recruiting and/or highly specialized executive searches. Additional Job Description Details: Channeled sourcing strategies towards building a high profile talent pipeline for Client. Utilizing various tools primarily Naukri or any other...

    $94 (Avg Bid)
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    7 ofertas

    Fixed term 30 day contract in Tamil Nadu assist with scanning of hardcopies employees files for our India location into electronic copies THE CONTRACT IS OFFICE BASED IN TAMIL NADU, PLEASE DO NOT BID IF YOU WANT TO WORK REMOTELY IT CANNOT BE DONE REMOTELY Duration of contract: 30 days The contractor must be able to complete the project within the specific time frame and he/she will be dealing with confidential and personal information. Address is Old Airport Road, Bangalore / Bengaluru This is a fixed term 30 day project to be run thru Freelancer.com at a set fee for a client of ours. To apply, please provide your CV / Resume and the rate you would charge for this project. Payment will be sent at 15 and 30 days into the project, so 2 milestones at halfway and on completion. S...

    $155 (Avg Bid)
    Local
    $155 Média
    14 ofertas

    Fixed term 30 day contract in Bangalore assist with scanning of hardcopies employees files for our India location into electronic copies THE CONTRACT IS OFFICE BASED IN OLD AIRPORT ROAD BANGALORE, PLEASE DO NOT BID IF YOU WANT TO WORK REMOTELY IT CANNOT BE DONE REMOTELY Duration of contract: 30 days The contractor must be able to complete the project within the specific time frame and he/she will be dealing with confidential and personal information. Address is Old Airport Road, Bangalore / Bengaluru This is a fixed term 30 day project to be run thru Freelancer.com at a set fee for a client of ours. To apply, please provide your CV / Resume and the rate you would charge for this project. Payment will be sent at 15 and 30 days into the project, so 2 milestones at halfway and on...

    $219 (Avg Bid)
    Local
    $219 Média
    5 ofertas

    Implementing algorithms on undirected graphs using adjacency lists. Using Algorithms such as Floyd-Warshall Algo, Greedy Algo, and Euler circuit.

    $24 (Avg Bid)
    $24 Média
    7 ofertas

    I run a small business called Just 'Cuz Robotics, LLC (), and I have been making and selling some simpler PCB products for the last few months. My circuit design knowledge is entirely self-taught and relatively basic. I am a mechanical engineer who knows a bit about electronics and a little electrical engineering knowledge but by no means an expert at PCB design or anything like that. I'm interested in selling some more complicated products like an adjustable output voltage regulator that can supply several amps of current, or a custom motor controller, which are well beyond my skill-set. I'd be willing to pay for an expert to provide some ongoing support in this regard if it meant I would have more, and higher quality products to sell.

    $21 / hr (Avg Bid)
    $21 / hr Média
    36 ofertas

    The project is half done and I am looking for someone who can finish the rest. Topology needs to be used with CMOS in the circuit. Design each logic block for the CMOS.

    $262 (Avg Bid)
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    4 ofertas

    Measuring Fourier Transform of Sampled Signal: Sample and Hold Circuit

    $21 (Avg Bid)
    $21 Média
    3 ofertas
    Topics are in instructions 2 dias left
    VERIFICADO

    ...Questions (FAQs) Formatted logos Photographs (head shots or others) with captions Supporting video links Sample recordings (performer) links Other customized pieces Assignment: Produce an electronic press kit (EPK) that is of portfolio quality. Include: cover sheet with contact information a press release graphics of some kind (logos, photos) at least two additional written pieces (that would be important for your organization) Submit a link to a digital or web-based EPK. At minimum: Consolidate your pieces together into one PDF file. Options: Utilize a template or design as a web page. WordPress and other platforms may be used. What should the topic of the press kit be? Choose an individual or organization that would eith...

    $160 (Avg Bid)
    $160 Média
    3 ofertas
    Software Engineering ( Circuit? 2 dias left
    VERIFICADO

    I am looking for electrical engineer having good hand on circuit.

    $21 (Avg Bid)
    $21 Média
    11 ofertas