Circuit board 555 oscilator jobs

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    20,054 circuit board 555 oscilator jobs found, pricing in USD

    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

    $424 (Avg Bid)
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    ...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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    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

    $795 (Avg Bid)
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    ...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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    ...will be played by young and old, men and women, fun and boring people. A rectangular pdf wooden board will be placed on the floor. Players will stand a few meters from the board and throw washers at it to accumulate points. The rectangular mdf wooden board (81cmx100cm) is divided in 12 squares each of each will have a number (see file attached). Whatever

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    7 entries

    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

    $293 (Avg Bid)
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    Designing Beauty Products. 6 days left
    VERIFIED

    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

    $521 (Avg Bid)
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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

    $21 - $176
    Sealed
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    7 bids
    Computer network 5 days left

    ...during the study of Computer Systems. It contains digital problems to solve using logic principles and the ability to translate these into practice through the designing of circuit configuration diagrams and the discussion of applicable components and software. The article is designed to develop student’s critical thinking by bringing together research

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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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    For this project you will use the Intel DE1-SoC development board, additional custom circuitry and possibly an external source for input waveforms to implement a system that will (1) allow any of four possible types of two-terminal passive analog components to be connected to it, and (2) identify the connected two-terminal as being one of the four

    $177 (Avg Bid)
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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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    NDA
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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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    Circuit Design 4 days left

    Need circuit designer for LED driver of various power range

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    21 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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    build me a HID 2 days left

    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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    Story Board 2 days left

    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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    CIRCUIT DESIGN 2 days left

    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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    Simple project, that basically should detail the observed waveforms and max frequency of given code.

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    Looking out for some and young and talented people to work on mathematics , basically on statistics and probability board for a month , work will be in early morning hours, bid only if ur flexible with the timings, (Only form India)

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    Embedded C coding 18 hours left

    I want to get Embedded C coding done for electronics circuit hardware for micro controllers. PIC and ATMega controllers are to be programmed

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    Digital To Analoge 18 hours left

    We are a Australi...sending Digital Data to a DAC setup and amplified via Mosfets. Digital Data will be implemented on a Xilinx FPGA. Trapezoidal waveform needs to be written in VHDL so that circuit and Code simulation can be done in Tina software. An explanation of the VHDL code to be supplied so that code can be changed at any time in the future.

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    Iron man motorized face plate 16 hours left
    VERIFIED

    ...This individual will need to design the circuit layout in detail such as components used , powering servos, white Left and right led array eye of the face plate Arduino w/wave shield . IR sensor . The entire BOM. May require PCB design to streamline design. At the end of the project I would receive the circuit layout able to sketch on a breadboard,

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    start-up ecommerce need assistance on graphics and visual images for instagram. seeking a long term ongoing partnership. 10 dollars a week to start for 1 image a day.

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    I need a new website. I need you to design and build a website for my small business.

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    ...for my new Real Estate company. Please use the following information in your design. John Smith, Managing Broker 189 W Higgins Rd, H-55 West Barrington, WA 60157 Cell: (555) 222-3333 Fax: (847) 222-3334 wrs1234@[login to view URL] [login to view URL] The correct contact information will be given to the winner. Note: The Back of the card should highlight

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    ...database for manipulating with data in several data sources (importation, migration etc) First off, I need you to create an installer package for the Add-in with SQL CE on board. How much would you estimate that? Why do you think you can handle a task like this? What's your experience, generally? I will personally supervise you, so I absolutely

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