Circuit board 555 oscilator jobs

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    20,448 circuit board 555 oscilator jobs found, pricing in USD

    ...back light menu board for our fast food restaurant. This will be used on our backlight outside menu (street sign) I need an attractive and modern design for:: 4 x back light menu board to be installed outside the restaurant (street sign) The dimensions: + Height: 120 cm + Width: 40 cm Please find attached our menu + some menus board that are displayed

    $94 (Avg Bid)
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    51 bids

    Here, the designer needs to make an inductive link to transmit FSK modulated data from the transmitter side, the receiver will r...inductive link to transmit FSK modulated data from the transmitter side, the receiver will receive the modulated data and recover the data and clock. It is a very simple circuit and I will provide the necessary schematic.

    $17 / hr (Avg Bid)
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    I am looking for electric circuit expert to help me.

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    27 bids

    Features Fully automatic, easy to operate. Just Swipe card or insert coin for vending. It will accept a smart card issued from Wager. LCD display for notifications Stock monitoring and locking system. If there is no stock in the machine then it will not accept card and once product loaded in the machine it will unlock automatically. Product Vend-Sure technology. If product not filled in appropriat...

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    need to create a job board in Joomla. with owner, multiple employers and multiple job seekers. -Jobs management -Applications management -Job board frontend -Candidate evaluation The extension will be based on Joomla 4 architecture. I shall give you requirements, wireframes, explain them, tell you programming architecture etc. You need to understand

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    I will be needing articles on regular basis regarding topics such as datesheet, results, modelpapers, previous year paper and many more. Length of each article will be aro...be around more than 500 words, and the pay will be Rs. 50/article. Topics of article will be same as present on [login to view URL] for different state education board.

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    Design of a D class amp. Digital Input to DAC from FPGA . VHDL files for Digital Input will be provides. Amplification part of the circuit to have a Mosfet setup. DAC and Mosfets have been selected. Full circuit simulation to be done in Tina software.

    $264 (Avg Bid)
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    11 bids

    I am currently starting a small personal board game company. I am in need of someone skilled in marketing/crowdfunding field to assist in spreading the name of the company and raising funds to assist in the design and production cost of my first board game.

    $541 (Avg Bid)
    NDA
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    i want transmitter and receiver at ac voltage 220v that control relay like this circuit but with good result when connect the transmitter to electricity line the receiver is go on

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    13 bids

    i need someone who is able to give bread board diagram of theromometer circuit and I have original diagram

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    6 bids

    ...two words in your response, I will not consider you for this job. --------- Here is what I am looking for: 3 people who are ready to start soon. Here are 185 pictures x 3 (=555 pictures) that needs modifying. I need 3 people who are quickly able to delete logos or any other distracting text from the photo and able to quickly save the modified photo

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    I need you to write a report for something.

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    Hi, I want to create a local listing website. This will have the option to add listing, pay for listi...bank transfers. No need for a payment gateway. The listings will be autoapproved after payment or by a manual check. I am short on budget. So, please don't send me over the board charges. Looking for genuine freelancers only. Many Thanks Akanksha

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    27 bids

    Generate the schematic and PCB board layout for this board: [login to view URL] We will require the EAGLE and Gerber files and bill of materials based on Digikey

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    49 bids

    ...Data Logging Circuit Only circuit design required for a laboratory testing, we need to make an arrangement which we need to record the Below details at Regular Intervals Time, Current, Voltage, Temperature Maximum Voltage - 12v Maximum Current - 10 A Temperature Range - 0-180 Degree Celcius we need a freelancer to find the circuit to data log the

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    ...attempting to start a You Tube Channel dedicated to organizing board game boxes or rather whats inside. Today, there are several hundreds of Board Games being produced at an incredible rate thats to sites like Kickstarter. With this rate to growth a secondary market has been born for board game inserts/organizers/upgraded components and storage solutions

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    Hello, I have developed the full game in verilog, but I need help with a game over screen to pop up with the player loses all of his lives or a win screen with the player has beaten the game. I will provide you with all the code, mifs, rams, and I just need help to implement the win and game over screens.

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    3 bids

    firmware for door sensor, circuit design,

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    Need to build a board with pi zero w, arduino and battery back up and usb power charger

    $661 (Avg Bid)
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    21 bids

    ...a real game, that can be played both in a traditional manner by real people facing each other across the board game, or alternatively that can be played as an electronic version of the same game, and that allows players to play on a proper board, but against an app (that we will also need to design to allow interactive play). So you must be well versed

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    I required line following robot car which should follow the black line on white surface. There are several similar projects ...robot. [login to view URL] Requirement: 1. You need to mention the list of components required for the build 2. Would prefer using arduino uno R3 3. Circuit diagram of connections with documentation.

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    What i need is a report with literature review, introducing every component needed for the design, circuit design and c programming code with explanation in every line. The product i want is a voice changing playback device which able to save in SD card, an LCD touch screen interface, bluetooth connection and LED lights which can change color depending

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    I want someone to design for me beauty products. Such as; 1- Face mask sheet {size L*W*H mm ( 555*425*205 ) }. 2- Face mask box ( size should be fit 5 pcs of face mask sheets, the size of sheet are above). 3- Curler packaging, the template in the attachment. 4- Applicator for lashes, the template in the attachment. 5- Glue for lashes, the template

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    PCB design for simple circuit of measuring current draw on 230V 50Hz and changing colour of RGB light on different current threshold points Please see the attached PDF and feel free to ask any questions

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    Hello i need some one to program a firmware for ESP8266 and DESIGN a Circuit (PCB) for connecting the relay and some sensors. Firmware Details initially it will operate in Soft AP mode and when i connect a mobile or laptop it will give IP via DHCP and i should be able to set a new SSID password and some other config via serial console and a webpage

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    Sealed
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    The operator sets the first potentiometer to the desired speed and the second potentiometer to the desired off/on time ie off for say 3secs then on for say 1.5 secs, note this must be variable by the potentiometers. Now i had this designed and prototypes built in the past and it all failed as the 2 potentiometers interacted with each other and caused a very unreliable output, i think they fed off ...

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    CReate from all 3 KLS Units (LIght, Mp3 and Tabby) a single PCB. Change Kls to STM32 CPU. Transfer Logic to STM. Connect old Tableau with adm20...Adapter and implement logic. Add a DIP Switch to tell System how many Tableaus are connected. Solve Mp3 Problem. Create Working Prototype. Draw a circuit for EQ and Tableau. Deliver working code / Circuit

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    I'm looking for a promotional design for an A board for my gas station convenient store describing the products and services provided

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    I need a experienced and highly skilled Story Board Artist to work on a SB for animation immediately The storyboard will have these themes - WOMENS FASHION, BOUTIQUES, CLOTHING & SHOPPING The storyboard is for a music video, if you have experience in storyboarding for music videos this would be advantageous! We will require 60 frames in colour and

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    Need circuit designer for LED driver of various power range

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    26 bids

    ...artisan ice cream company. We are in need of artwork for a hand written menu board for our four stores. The copy for the menu board will be provided. The hand writing for the boards should work in harmony with the existing menu boards. There will be two versions of the board no more than $1000, by 12/30 these are physical menu boards so we will

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    Local
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    I'd like to configure the use of Google geo-location on my wordpress template so jobs can be added and searched for using geo location and radius based search. The current template already comes with some of the features must needs modifying so it works the way I want it. Candidate must have previous knowledge and add/edit using the following things -Wordpress child themes -PHP -javascript...

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    We are looking for web developer who can build a simple online job board website where the employers can post vacancies and job seekers can easily apply for them by uploading their CVs. The employer registration should require verification. The job seekers do not need to register. They can apply for a job by uploading their CV and entering personal

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    i want make a coin based mobile charger box for which i need to make a circuit board

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    The aim of this project is to develop a system that allows the user to record an audio clip and then play it back with different types of filters to manipulate the audio signal. Such a device would serve as a ‘fun-toy’ for kids to listen to themselves differently. The system will consist of a DSP/Microcontroller that will accept input audio signals from the user. During the recording ...

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    circuit of close television solutions

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    ...plug the new one) about the work : ->design the circuit, list the components / parts required, write the code, maybe suggest others things to use ->test it on your side until it works well ->send me the schematic of the circuit, and the code to control the board, and instructions to assemble the circuit / code / parts ->give me a list of components /

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    Hi i have the source code already, i need you to help how to install some stuff so i can implement it on my board. eclipse + quartus.

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    i need design circuit from cad eagle.i need geber file too.

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    Need someone that is familiar with job boards to check and make sure everything is working ie, employer, candidate forms test, should receive inquiry to our contact email, * key need to know how to ADD zip recruiter API/ jobs widgets for all specialisms (positions listed on the website). So when look select positions all we be back filled. (Note: This requires customizing the API/widgets for about...

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    A visual price book that you, your technicians, and your customers will love. Increase average ticket sizes by allowing your technicians to build & present up to 6 options to your customers in 30 seconds. Pre-built visual price book with 1600 unique images & diagrams that will enhance your tech-customer interactions & close more jobs. Our industry expertise ensures you have the best p...

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    design me a RF, optical mouse circuit , complete with usb receiver unit.

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    I want to hire someone...small screen. "Ambilight" is lights that you fix behind a monitor/screen. The Ambilight colors change colors together with the colors on the screen. If you can design a circuit board with exactly the components I need to make a prototype it would be very good. Let me know if you have the experience and the skillset to do this.

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    I have to create a story board using images and research from the book The things that they carried, Born on the Fourth of July and Hearts of men. Create a story and apply to the images....also 5 work cited research

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    Hello Freelancers, I would like to get someone to build a fully test and well working circuit. The purpose of the circuit is to get the image of the inner part of a material or the inside of a bag, a bottle etc... the circuit must be small enough, and will work on batteries. Thanks.

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    I need a detailed Technology Strategy document created that highlights the best in breed technology implementation techniques for a Niche Social Networking Website. We are looking to move to the next phase of our product and need to understand the following: 1. Whom are the key competitors, their analytics of users and visitors, revenue streams, subscription models, geographies, product offerings...

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    hi, we are looking for freelancer for white board animation videos for our organisation

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    For this week's lecture material, click the link below: Creative Problem Solving For this week's discussion: What are your thoughts about the Creative Problem-Solving Process we have been reviewing in our lecture materials? What do you think is the most difficult step within the process, and why? What do you think will be the most useful for you as a student? Do you think this proc...

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    We are students looking for a freelancer with knowledge in ARM and programming. The project uses...and programming. The project uses ARM cortex m0+ (FRDM KL25Z) and sensors. The deadline is 28th November as the submission is on that date. We will be requiring the code and circuit diagram with connections for the project. The block diagram is attached.

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    I need to activate a speed queen washing machine with a esp8266EX plate, and not with the proprietary brand card reader. I need to kn...washing machine with a esp8266EX plate, and not with the proprietary brand card reader. I need to know the way in which the washing machine activates the washing cycles and the circuit that must be made with esp8266EX

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