Simple siren pcb layout jobs

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    10,501 simple siren pcb layout jobs found, pricing in CAD

    We need an expert to help us with the circuit design of the following- 1. PCB design of circuit with production node MCU board, relay module and power module. 2. Dimmer circuit to dim leds from 0-100% and step dimmer for fans. The deliverable will include a working board.

    $235 (Avg Bid)
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    10 bids

    Need simple PCB art work layout in shape of a 300mm long x 38mm wide desk ruler for marketing our company with its logo. The finished PCB has no electrical or electronic use whatsoever. So no skills in circuit design needed. The ruler will be manufactured in PCB FR-4 material. It will be manufactured by a blank PCB maker (most likely in China)

    $45 (Avg Bid)
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    6 bids

    The purpose of the project is to build a simple Lithium Ion Battery charger unit for operation with EVs. There are two variants of the same design with minor variation in max output [login to view URL] specifications are attached to this project. Also Indian freelancers are preferred though exceptional Overseas talent will be considered as well. We will

    $3199 (Avg Bid)
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    5 bids

    The high level circuit design of this project has been already done and also the components has already selected. All components are Analog Devices components having reference design for drivers. This design contains 8 receivers and 8 transmitters. Each Receiver : has one LNA+mixer and one Hybrid Coupler Each Transmitter : has one mixer+PA and one Balun An PLL+VCO components provide the LO signal...

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    A schematic will be provided with necessary info, design the PCB as per specifications given. Should be a single sided PCB layout. All components are thru hole only NO SMD. If any info is needed then contact back. Connectors are supposed to be on the side of the board not in middle. Also, connector marked from SV4 to SV9 are supposed to be on one side

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    23 bids

    ...Two Identical PCB boards that operate stepper two motors to operate in Synchronization operated by wireless remote control to rotate both motors; I. CW at 3 speeds; low, Medium and high speed II. CCW at 3 speeds; low, Medium and high speed Both Board communicate wireless to stay in Synchronization. (2) Mode 2 Design Two Identical PCB boards that operate

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    ...electronics components (including the LED itself). Currently, I am having a small electronics firm assemble these where they use a PCB to attach all 3 components into a single circuit. However, I'd like to eliminate the PCB altogether and not use a board at all. My application requires the circuit to be as tiny as possible therefore I'm wanting the LED

    $601 (Avg Bid)
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    Arduino Engineer 5 days left
    VERIFIED

    ...overlapping signals. Knowledge of image processing by machine learning and the top algorithms for engineers is important. I want to create, in phases, everything from breadboard to PCB proof of concept and then a prototype/product and mobile app, not necessary if you do apps. The App can be separate but working as a team. The project will be tightly integrated

    $16 / hr (Avg Bid)
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    10 bids

    The main feature will be a location-based compass that works via Bloutooth but can also be set by the user offline to a specific city (eg. Tokyo) to determine the direction. We want this direction to always point to a specific HOME location (HOME= Qibla) on Earth no matter where the user is located. If offline, user is able to select city location on the epaper screen to find his direction. If...

    $8879 (Avg Bid)
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    30 bids
    hdmi switch 4 days left
    VERIFIED

    I need an hdmi switch with picture in picture. PCB, Schematics, BOM, Firmware.

    $268 (Avg Bid)
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    10 bids
    Tuning Device 4 days left
    VERIFIED

    I am working with another freelancer on this project for case design. They can do the PCB but we have agreed that it would be beneficial to have the PCB design done by an electronics engineer due to some customization needs. An NDA would be necessary for this project.

    $3116 (Avg Bid)
    NDA
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    36 bids

    I need to edit a pcb design made whit eagle. I've the schematich file and brd file of the board whit Atmel 328P and need to migrate to ATSAMD21E18 32-bit Cortex M0+ Upgrade: Using RTC of ATSAMD21E18 ( coin cell battery) Using USB of ATSAMD21E18 Removing microSD Nedd BRD and SCH eagle files

    $182 (Avg Bid)
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    The assignment is clear and simple. When you buy 1 ton E scrap like Cpu coldcap, Cpu ceramic, RAM gold and silver, CPU slot, PCB class 1, PCB class 2, PCB class 3 etc. What types precious metal will contain the 1 ton and how many grams of each type of precious metal will contain the 1 ton. Where to find those answers?? That’s where you come in and

    $28 (Avg Bid)
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    ...not intended to be mass produced, and I intend on making the files freely available. So I need to keep the costs down or it's just not realistic. I have a very simple and rather small PCB I need designed (roughly 3.5cm x 2.7cm), essentially a bare bones (2) port USB 2.0 HUB (non-powered) with a microSD card reader connected via one of the hubs ports

    $170 (Avg Bid)
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    TDC1000 Expert Required 3 days left
    VERIFIED

    I need to use TDC1000 and Two Ultrasonic sensors for Tx and Rx. The Ultras...Arduino or raspberry as the control unit A 16X2 LCD should display the measured data. Refer attached image for schematic. The Delivery scope will be: 1. Complete Circuit and PCB design with circuit simulation result 2. Arduion Code 3. component description and specifications

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    ...number/address or id. Mobile phone should send a command to rotate one of them by specifying its id/name or address. As a end product we want bills of materials, schematics diagrams, pcb design, c or c++ code, java code for android (only very high level for BT connection and communications API), and working prototypes. Required materials would be provided. Only

    $635 (Avg Bid)
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    27 bids

    Hi Viktor. I was wondering if you have time to do a 4-layer PCB on Eagle. It's about 300 pads. Please let me know. It's a bit urgent since Chinese New Year is coming and I want to send the boards to fab ASAP

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    1 bids

    I need a Altium PCB expert for a small project. I need some changes in Altium PCB design.

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    PCB/ PCBA electronic manufacture related category, will launch a new ads campaign in b2b business. Yandex SEO and other social media like VK or you may suggest what works best. Pls check our newly launched site [login to view URL] Let me know your bids and time line with action plan, tks

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    We are looking fore someone who is proficientin embedded systems and can write firmware, bootloaders, e squared c code etc. We w...someone who is proficientin embedded systems and can write firmware, bootloaders, e squared c code etc. We want to write a bootloader firmware to function on our proprietary PCB allowing us remote access to do updates etc.

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    ...like to develop a small PCB and get it produced Since I am not a professional, I will need some guidance in developing. I ask for help for: 1- electronic schema development for a small household appliance (in positive case, I must be able to pass CE quality certification): - optimal solution have to be checked together; - simple testing firmware included

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    I am looking for someone for PCB board design for an analog project. I need to control 32 separate analog circuits with Arduino. At the moment the best solution seems to be that Arduino will control multiple I2C DAC’s(minimal 12 bit) that channel the current thru Mosfets to the circuits. At first I will need help to find the correct I2C DAC and test

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    Project.05 - v2 2 days left
    VERIFIED

    ...project may be cancelled at any stage without compensation, so please make sure before making any commitment or starting the project. All required files (AutoCad, Gerber...) , Pcb-3D views and BOOM lists must be also provided in this phase, to manage contracting an external company to run later the production phase. Design must be confirmed by me before

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    NDA
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    I am a clinical data scientist in need of an acquisition system for a lab project. I might make a few to share with collegue and thus would like all of the resultant PCB, schematic, and firmware files. Everyone has probably seen the many EKG devices on the market these days that allow you to view and capture a single lead of EKG. My project requires

    $3758 (Avg Bid)
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    Need a PCB design in altium designer 14 or above schematic will be provided in altium 14 need PCB design including component library creation and 3d component creation PCB size will be 100mmx50mm for a rough idea here is my block diagram of the project. [login to view URL]

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    PCB Design 2 days left

    My name is Harsha. I am the founder and CTO of a company called Alternate Dimension which has started up recently...name is Harsha. I am the founder and CTO of a company called Alternate Dimension which has started up recently. we work on Home and industrial automation. we need an expert PCB Designer to work with us on one of our product developments.

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    I currently assemble my PCB with components in house, and am looking to shrink the size of my PCB board. I currently use a custom designed PCB board (using Fritzing software), Arduino Pro Mini 5V 16MHz, Bluetooth HC-05, Pololu's Mini Pushbutton Power Switch with Reverse Voltage Protection, Sound Sensor with Adjustable Gain, On/Off push button, Micro

    $605 (Avg Bid)
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    PCB soldering 1 day left

    PCB Soldering SMD parts and re-flow soldering

    $6 / hr (Avg Bid)
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    PCB Layout Designer 11 hours left

    A simple PCB design to send to a PCB manufacturer. Its just a simple connector board and I've listed the components needed as well as the power requirements. The PDF file should be 1:1 scale. The components placement and overall dimensions have little leeway and must remain in place if possible.

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    need someone to refine an existing PCB and send it to pcbway or similar companies for manufacturing and assembly

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    Design simple schematic and PCB 9 hours left
    VERIFIED

    I have a simple electronics project which consists of a NodeMCU ESP8266 and a PCB. Simple schematics as PDF is done. Now I want to have a proper Autocad EAGLE project out of it to print a simple 2-sided PCB. There are about 20 connections to be done on the PCB, so it's really simple.

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    ...help deter people from passing a stopped bus. I have designed a simple circuit that provides 2 functions. 1. An alternating light flasher, this was done using 2 555 timers. 2. A motor control, Forward when the circuit is on, reverse when it turns off. The whole thing is pretty simple. and is currently functioning just fine in our lab. But thats the

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    We already have a eagle design file we need some small modifications. It should not take more than one day. Any one who has worked in eagle software for PCB designing can apply.

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    I need a custom pcb designed with shematics and BOM. It will involve hdmi, hdcp, and picture in picture.

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    ...have received the components and the PCB. I will assemble the different parts of the circuit and test their devices with very simple programs. Flashing test Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames I assemble the LED circuit and test the LEDs with simple program for handle led drivers by SPI

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    Please read this carefully if you want me to consider your bid. Bids that do not answer the questions below will be ignored. I'm looking for someone who can design a PCB with a large number of independently addressable RGB LEDs. I have attached some files with a design reference (vector and image). The project consists of a multi-digit 7 segment display

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    ...Arduino based devices in multiple compact form factors. The applicant needs to know how procure hardware, process of fabrication from national/international soruces, create the PCB himself, writing codes,, etc. . All schematics will be shared. Looking for full time employees who can travel to Gurgaon. We are incubated in startup facility of Government

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    ...Arduino based devices in multiple compact form factors. The applicant needs to know how procure hardware, process of fabrication from national/international soruces, create the PCB himself, writing codes,, etc. . All schematics will be shared. Looking for full time employees who can travel to Gurgaon. We are incubated in startup facility of Government

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    I would like to fabricate a PCB which the RF output power for Nordic 24L01 can be enhanced. It can be achieved by Maxi RF amplifier MCP01. The PCB should include: - size limited to 2.5cm x 4.5cm - I/O pin put on one side of PCB, please see attached "Pin [login to view URL]". - Electrical characteristic should be within the range provided by 24L01 and MCP01

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    PCB design and Eagle/Allegro related projects

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    hello Im building filament extruder . rigth now I'm look...Im building filament extruder . rigth now I'm looking for someone who could write code for me to controll the whole extruder machine. It would be nice if we could design an PCB wich could controll heater bands , and spooling system ( winder ) of the filament ... someone could posibly do this?

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    ...size of 5 - 10 kWh (12 or 24 V) and current of max 500 A, i.e. needs external contactors. Previous experience of PCB as BMS design is required. The project starts with requirements of features and the assignment will result in designed PCB ready for testing (we will perform tests). The BMS design should be much of the basics, passive intelligent balancing

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    I would like your help to create a PCB design for IoT smart wall light, I have my host server. so I need you to create design and code to connect with my host server using MQTT. It has features seems like sonoff wifi touch with a custom host server. please contact me for the details. thank you

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    Looking for an experienced embedded engineer or team of engineers to develop an OBD II device from concept to pilot production. The tasks will include the schematic design, PCB layout, BOM, firmware development, production testing software, App, Web design, functional prototype. This is a sample of what I'm looking for: [login to view URL]

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    We require a PCB designer familiar with gerber files and PCI Express FPGA designs. We have a reference design and we require the design simplifying so the board only provides the functions required to run our software as effective as possible.

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    Im looking for someone who can design a pcb (from concept - schematic+prototpye) key points below, im more then happy to take suggestions and input from people -12v powered unit that uses 8 small breakers rather then disposable fuses -It also need to be able to house 4 standard 12v relays (so 4 of the fuses will be relayed) -small led display showing

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    I want to Create Special PCB Board by Integrate 2 Electronic Module, Module No.1 is a e paper e-ink Display driver. Module No.2 is a Wifi Board with esp-8266. Final Results in this Project are : -PCB with full documentation and Sample Codes (Merged Display Driver + Wifi Board) -This Board must contain Battery for Power Resource -This Board must Design

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    pcb layout integrated circuit programming chip level development

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    pcb layout integrated circuit programming electronic pcb development

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