Audio digital analog circuit schematic jobs

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    16,067 audio digital analog circuit schematic jobs found, pricing in USD

    ...since I'm only using the digital pin functionality), 4 LEDs, and sturdy mounting connectors for a wiring harness to connect the following: Solar Power Wires, Lithium Ion 18650 Battery stack, Solar Battery Charger, Car Battery Charger, Wall Battery Charger. You could build in the Solar MPPT charge controller into the circuit. I can get single line diagrams

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    Complete Product Design in Altium including Schematic and PCBA with all output files/libraries/footprints/Bom/mechanical drawings ETC... Design based around RTS5423 Schematic QFN-88 , Cost effective yet Impressive electrical characteristics 95.5mm by 60mm 4 or 6 layer (FR-4) 1.6mm 1oz copper 5/5mil spacing 0.25mm min hole size Black PCB with White

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    I have a project for a simple water depositing system that will simple pictorial HMI controls to set water temperature/level control and dosing times for 12 v...for 12 valves. The system will require 2 levels of operator, engineer access. I will also require you to specify the hardware and also complete the project with electrical schematic drawings.

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    Need to Update current Altium Design to New ICs reference design is available [login to view URL] - Libraries of Components including Components Schematics and Footprints need to be made/changed - Project Files Should be Production Ready Output Format, including complete BOM and Gerber/pick-place files - Design must be safe; the device must operate reliably. - Design must be optimize...

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    Need to Update current Altium Design to New ICs reference design is available [login to view URL] - Libraries of Components including Components Schematics and Footprints need to be made/changed - Project Files Should be Production Ready Output Format, including complete BOM and Gerber/pick-place files - Design must be safe; the device must operate reliably. - Design must be optimize...

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    Need to Update current Altium Design to New ICs reference design is available [login to view URL] - Libraries of Components including Components Schematics and Footprints need to be made/changed - Project Files Should be Production Ready Output Format, including complete BOM and Gerber/pick-place files - Design must be safe; the device must operate reliably. - Design must be optimized for sma...

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    A logo/badge/schematic visual design for an academic research lab core who provide support services for medical, scientific and genomic research in gastroenterology (stomach/digestion): Services: patient clinical trial recruitment, interdigitated(connected) databases and lab sample processing to repository/biobank pipeline. "gicares" OR "GI CaReS"

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    I require the design of a 3d enclosure for a circuit board project: The enclosure is required to contain: PCB assembly (~110mm X 60mm) Mainboard with submodules. The PCB should attach firmly to the enclosure with mounting points/screws. Two small speakers (+-40mm square) Associated Speaker type “slots” Mounting standoff for internal

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    I have to implement a paper in Python3, which contains garbled circuit programming in python

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    INVERTER : DESIGN BY VIRTUOSO ADE ANALOG FLOW BASICS The necessary commands are typed to log into virtuoso. BASICS- COMMANDS REQUIRED • pwd – present working directory • ls - lists directory contents of files and directories. • cd- change directory • mkdir- create a new directory • mount –a: automatically mounts the necessary file systems from server

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    ...functional buttons - a/b/c/x/y/z/start/mode); - no text/raspberry logos on boot; - show preloaded games list on start-up that lets you choose which game ROM to play; - output audio through a sound amp to a speaker; I don't know what to connect amp input to, so I'll need a diagram. - himi disabled (if necessary), AV output only. I need a ready image file

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    ...(wharm white and amber) Length 1 m (144 leds) or custom specified Microprocessor control board: Teensy LC or alternative Resistive touch strip with two channels, connected to analog inputs of Teensy. Touch strip has same length as ledstrip. At each end of the touch-strip is a separate switch (zone of 20mm) with separate voltage output. Pressing it sends

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    I'm looking for someone who is expert in PCB Design especially in Analog Audio circuit It's a simple circuit -Through hole converts to SMD -Reducing the noise of the circuit -KiCAD to Eagle I need someone professional who can improve the design I will provide you more details

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    ...understanding of audio-visual technology and techniques such as video recording, audio mixing, video editing Knowledge of handling audio-visual tools such as camcorders, capture cards for recording and streaming video Knowledge of media components such as ports, cables and connectors for HDMI, SDI and Analog Knowledge of video and audio formats such as

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    ...(Thema: auwählbar aus allen Produkten) wie hier: [login to view URL] iv. d. [login to view URL]  sie Anhang e. Produkte  analog Terminvereinbarung f. Impressum g. Datenschutz h. Kontakt mit Google Standort und link zu Impressum und Datenschutz Das war es. Danke Anhang: Text 1b) 1. Marketing • Broschüren

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    I have an idea for a product that I would like to create a prototype for. This product has advanced f...design and product design. Skills required: - Electronic engineering - Electrical engineering - Mechanical engineering - Prototyping - Programming - PCB layout - Electrical circuit engineering Knowledge of nanotechnologies is a plus. Thank you

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    Hi, We are looking for someone who...looking for someone who can design and develop BLE based PCB. This will be used for a IoT based product. Please refer attached file for more details. Tasks To be done: 1. Schematic Design 2. layout 3. Embeded Software Design [login to view URL] For Manufacturing 5. Debugging and final Delivery Please share detailed costing

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    ...control program and draft the connection scheme for me. The program must be compatible with MPLAB X IDE v.4.05 and written in the C programming language incl. PICkit 3 In-Circuit Debugger/Programmer. The code must be entered via the keypad. The data sheet is in the upload files. The microcontroller must be a 16F887. The LCD of the PICDEM ™ 2 PLUS DEMONSTRATION

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    ...SocialMedia, Professionellität und Vertrauenswürdigkeit in der Wirkung mit Kontaktaufnahmefunktion (Name, Vorname, email, TelefonNr und Text (Anliegen?), Anlagenfunktion - analog Agentur in Gestaltung, Schrift und Bilder. . Suchprofile als PDF zum Download + Möglichkeit Bilder von Projekte und Text selber einzubinden/aktualisieren. Soft Anforderungen:

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    Need rhe circuit design and components list

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    We need a Custom and Complete Schematic / PCB designed in Altium ST MCU based design to Drive an OLED MIPI DSI Screen using STM32F769/779 Need A custom Schematic for our small OLED 1.39" MIPI DSI Display running from type C host, compact PCB layout - Libraries of Components including Components Schematics and Footprints need to be made - Project

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    we are a control system integrator and CSA certified control panel builder for various Utilities and Industries

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    I am looking for some one who can have me create the schematic for the SIM800L , Please see the picture. [login to view URL]

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    Need to hav...Levels 1 - 15 of tension. System previously created, just need to replicate. 1. Identify and purchase: A. 6 v electric motor. B. blue-tooth unit. C. Digital counter. D. Printed Circuit board. E. Reed Effect Sensor. 2. Assemble system, solder PCB. 3. System must transmit data to phone app and be controllable by phone app.

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    Complete Project Design in Altium Schematic and Component Libraries/Footprints and PCB as per reference design posted on ASIX site

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    ...make a LPG burner a lot of manual labour is required and I want to move away from it with the help of an automatic machine that drills multiple holes in the burner. I have a circuit board ready and all i need now is a Program that will work in the ATMEL ic. The program should be able to change number of holes according to different pieces. please contact

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    ...to highlight positive / correct use of English. Many teachers are still teaching in analog—using paper to take notes. These notes are then used for presenting feedback on a blackboard or whiteboard. Eventually, this information is transferred to some digital medium. We hope that someone can create an app that digitizes this process and allows

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    designing and building a (16*16) led matrix and it's power circuit, and programming an arduino kit that use to control the matrix only by 3 wire.

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    PCB design 1 day left

    I need an electronic board project. This board should contain the ESP8266-12 module and its peripherals for sensor reading. I need schematic and PCB design in EAGLE software.

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    I'm trying to secure some funding for a project I'm working on and I need a 3D mockup of a printed circuit board that is essentially a Beagle Bone Black Cape. I would like to have 2 images - 1. the mockup 3D image of the board (I have a pretty close idea of the chips to be mounted and their form factor type), and 2. a 3D drawing of this board mounted

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    NDA
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    Dear Sir/Madam For unique...interface from someone who already did that or know that well. its a good "stand alone" task, so we found that fits to www.freelacer.com. it can be done by 2 parts digitize the analog signal than use HDMI transmitter or by single chip. Please consider the HDCP / HDMI adopters cost, (which we try to get an exemption) Thanks

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    I have an idea for a product that I would like to create a prototype for. This product has advanced f...design and product design. Skills required: - Electronic engineering - Electrical engineering - Mechanical engineering - Prototyping - Programming - PCB layout - Electrical circuit engineering Knowledge of nanotechnologies is a plus. Thank you

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    We need a CAD-Design with our logo on it (logo attached) of a black case which contains a printed circuit board (see the pictures below, the measurement unit is mil (thousandth of an inch)). The whole point is to design a case which is close to impossible to open or at least destroys the main part of the module when someone tried to open the case.

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    Need someone to do circuit design for an FPGA board. The board is being made from scratch. All we have so far is the FPGA chip.

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    Trophy icon Company Logo Contest 15 days left

    My company Addeus is launching an eccomerce platform for businesses of different industries. I posted ...inspire some ideas on color integration: [login to view URL] and [login to view URL]

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    Guaranteed
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    I need to have a circuit designed, consisting in a 3.7V LiPo battery, a Beetle BLE, a vibration motor and use the USB port to charge the battery. This circuit will go into a necklace, so it needs to be compact.

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    SEO Expert 1 day left

    Promoting Websites on Google the online store deals with a closed circuit television and we are interested in promoting it. The online store is located in [login to view URL] pitos. mail. (Removed by Freelancer.com Admin)

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    I am designing a magnetic device with a coil and a series of laminates and some MR fluid. I am looking for someone who can do some analysis and calculate expected flux densities at different points. The analysis should be able to help sizing the laminate geometry and coil composition (wire gauge, current needed, etc) in order to reach saturation in the critical areas. I have a Solidworks CAD model...

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    I need a circuit designed for a Raspberry Pi that contains the following: Voltage regulator receiving +12V DC input and outputs +5V DC. The +5V DC will power a Raspberry Pi and should contain a UPS circuit using either battery power or capacitors (preferred). Upon +12V DC loss, the battery should power the Raspberry Pi for ~5 minutes and a signal should

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    ...responsibilities will include but not be limited to: • Developing both logical and physical Computer Aided Design (CAD) library symbols used in complex, high speed, multi-layer circuit boards in support of system engineering development of desktop and server validation platforms. • Library developmen includes Intel’s and not Intel’s proprietary components

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    needed circuit design expert. i have diagram and can support main functionality.

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    Convert my primitive drawings into professional, clear images. That are also up to date with current electrical drawing standards. attached is a sample I made

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    ...illustrate) Please keep in mind that I'm on a fixed budget ( the amount I'm offering is: $1500 of the work I also can provide you with the components to make the circuit board ( the schematic drawing should give you an ideal of what t I'm looking for along with drawings of the race set and instructions of what the power box and the race set relate to

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    ...maximum performance. *Requirements to the client application: Design of the mobile application must be done in a modern style Mobile application is based on the app with analog functionality <private internet acccess>. The developer has the right not to adhere to any functionality and the logic of a similar application, having previously agreed this

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    I require a simple I/O board for the raspberry PI compute module 3, a full schematic must be provided. Please only bid if you have experiance with the compute module. Basic requirements 6 to 20V (or similar) input 4 x single USB 2x LAN 3x USB Power LED Reset button connected to GPIO Each USB port must be able to power high draw devices >500ma Dimesnions

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    I want to design a circuit with BLE bi-directional module (can select any) interfacing with external MCU (atmega preferred) to send and receive data from external sensor values having builtin BLE. These values will be used to control three dc encoder motors operating on 3v from same MCU using andriod smart phone application. Only bid if you have understood

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