16f877 ammeter schematic jobs


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    4,919 16f877 ammeter schematic jobs found, pricing in USD

    Schematic / Simulation (to test?) / PCB (using EasyEDA?) Chip: ESP32S Input voltage: 12 V Board size: 20x20cm 9 PWM lines of 9 leds each with total power about 30W (59 white leds, 10 red 660 nm, 12 blue 465nm ) 4 on board RGBW addressed leds (I2C or SPI? NeoPixel?) + 1 out connector Connector for 2-phase 4-wire micro stepper motor DC3V-5V Temperature

    $449 (Avg Bid)
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    Need a design device with GPS sensor, mesh network IOT. number of devices are less than 10,000. Need schematic, PCB, programs, also solution to gather data from mesh network. Proffered chip is well known semiconductor companies.

    $1628 (Avg Bid)
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    Seeking a Design and Engineering Solution for having 5 cylindrical projectiles come out of a rectangular shaped box using spring action or another mechanical...having 5 cylindrical projectiles come out of a rectangular shaped box using spring action or another mechanical solution, without utilizing an electrical source. Sample schematic attached.

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    basically we need to develop a "Revolver" type device that can...The underwater Arduino will sense data from various sensors and will communicate the consolidated data to the other sensor over RS 485 protocol. 3. All the relevant circuit schematic and firmware for both the ends is to be done as part of the project including data logging in an SD Card.

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    i need schematic for stm32f769 and 1.39 inch touch amoled . i will attach pdf for 1.39 inch touch Amoled. i need to finish this design today. thank you

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    ...development and embedded programming (RS485, DIP switch, LED, Solenoid). 2. Experience in Raspberry Pi (RS485, WebAPI, WebServer). 3. Be able to read and understand electrical schematic. *** Deliverables *** 1. STM32F030F4 Microcontroller: C/C++ source code along with compiled .bin file 2. Raspberry Pi 3 Model B: Python source code 3. Installation

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    Hello, The job is about converting an electrical schematic and pcb made in Allegro into Kicad format. - Beaglebone Black Rev C. - Schematics and library - PCB and library You will deliver: - schematic file - schematic library - pcb design file - pcb library in Kicad v5 version (Feb 2018 or later). Need serious freelancer with

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    I need to b...to verify the cable and connectors. This doesn't need to be incredibly complicated, just a couple of LED's to verify each conductor. I'm looking for you to provide a schematic and PCB designed in Eagle CAD as a deliverable. I am not in a rush. A basic example of this project is this - [url removed, login to view]

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    PCB Designer 3 days left

    Experience and understanding in ATE Test Boards and Substrate designs. Good knowledge in Schematic entry (OrCAD and Concept HDL) Good Knowledge in CAD Tool (Cadence Allegro experience and any other tools). Solid understanding of Schematic interpretation and Schematic Vs Layout cross checks. share your profile [Removed by Freelancer.com Admin]

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    PCB Designer 3 days left

    HI I am Madhu from Synergy circuits. We are looking for PCB designers who has a very good Knowledge of Tools:Orcad schematic + Mentor graphics layout .

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    Expert BGA HighSpeed signal routing , modification of multiple Altium Designs to join as one final Altium Schematic with PCB Design

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    26 bids

    Expert BGA HighSpeed signal routing , modification of multiple Altium Designs to join as one final Altium Schematic with PCB Design

    $607 (Avg Bid)
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    5 bids

    ...small board, and another breakout board for DC power jack and push button switch. Work includes the selection of the components, develop and test using RPi and Raspbian, schematic design, BOM, artwork layout for the PCBs, firmware and software code needed for the operation. • Power on/off control – single button switch to 1) turn the power on, 2) shutdown

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    Featured Urgent NDA
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    Layout Sketch 2 days left

    I need a professional schematic made from a hand drawn image in the next 12 hours

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    28 bids

    I have small project to make BLE with weight sensor for my University project , my plan is to make BLE button with weight sensor as small as 1 euro . I need Schematic design , Please let me know , thanks Fajri

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    ...the tag serial number, reader identifier (unique) and tag reading date/time So: EAN13 + tag serial number + # reader + date/time The project in question requires: - Schematic of the device which includes board design, parts, and required; - Firmware and source code of the controller software to log every RFID tag in its range and than submit it

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    ...provider for all their requirements. Please visit [url removed, login to view] Job Description Position: PCB Design Engineer - Contract Job Code: AHR3757 Responsibilities - Schematic entry - Component footprint/library creation - Designing of High Speed PCBs to meet maximum performance - Releasing of Gerber, BOM and documentation files - Help resolve

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    PCB design 1 day left

    ... This is a wifi switch for home automation. Following the schematic attached, I'm looking to get the following done: 1. Review the schematic and identify issues, if any. 2. Design a 2 layer PCB with max size of 40x42x23mm, this is mandatory requirement. 3. Deliver updated schematic, BOM, gerber, eagle file, coordinates. I'm also attaching the

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    ...connect or where to place. After that you have to route a new PCB with a similar density like the original PCBs but a different size and shape. At the end you will provide the schematic, layout, BOM and Gerber files detailed enough that it can be prototyped. This project is not complicated but you should feel comfortable with using Eagle PCB, using 0603

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