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    15,095 electrical circuit tugasan ditemui, harga dalam USD

    Hi I am looking for a analog circuit revers engineer. He have to guess two chips part number. Please send bid after check the attached pdf of circuit. Thanks.

    $276 (Avg Bid)
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    10 bida

    Design and build a circuit that tests the dissolved salt in water. The circuit will need to use a probe fitted in a tube with the water flowing through it. The circuit needs an output to operate a valve to send the water to a collection tank or to a waste tank. It needs to operate from 12 or 24 volts DC.

    $103 (Avg Bid)
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    14 bida

    Design and build a circuit that tests the dissolved salt in water. The circuit will need to use a probe fitted in a tube with the water flowing through it. The circuit needs an output to operate a valve to send the water to a collection tank or to a waste tank. It needs to operate from 12 or 24 volts DC.

    $251 (Avg Bid)
    $251 Avg Bida
    3 bida

    Design and build a circuit that tests the dissolved salt in water. The circuit will need to use a probe fitted in a tube with the water flowing through it. The circuit needs an output to operate a valve to send the water to a collection tank or to a waste tank. It needs to operate from 12 or 24 volts DC.

    $136 (Avg Bid)
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    14 bida

    ...potential solution to the design of the driving circuit is here: [log masuk untuk melihat URL](Rev%203).pdf (see Fig. 2). However, because we are using a low-frequency magnetic-field based motion tracking system in conjunction with these glasses, we also need this driver circuit and the wiring to the lenses to not emit

    $30 (Avg Bid)
    Tempatan
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    1 bida

    We have an electrical motor manufacturer that will build the motor to our specs, but we need help designing the specs to provide to the manufacturer.

    $27 / hr (Avg Bid)
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    14 bida

    Need someone who can make a circuit to control 16 channel Relay Board using Arduino. Relay shall be used to on/off electric appliances using 220V like an electric bulb, fan etc. Along with this circuit board, the code shall also be required to on/off these devices at a specific time and for the specified duration.

    $183 (Avg Bid)
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    25 bida

    b) Build & test the circuit – Demonstrate working system  Construct the circuit on veroboard and test. Demonstrate, via a verbal presentation, that the circuit is working to the design specification (for your specific band). c) Circuit Simulation  Simulate the circuit (for your specific band) and extract the quality factors (Q) and understand the

    $21 (Avg Bid)
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    4 bida
    circuit board Tamat left

    design circuit for electromyography on bread board and PCB

    $26 (Avg Bid)
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    3 bida

    We are a Robotics and automation company, and are looking for a Graduate Electrical Design Engineer with enough experience to hit the ground running

    $18 / hr (Avg Bid)
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    15 bida
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    26 bida

    Control lamps and fans using arduino connected to pc over AM Transmitter the pc have simple program with one interface to send the order to On/Off the loads. so I need: hardware list arduino code pc program (with source code) Report for the project

    $149 (Avg Bid)
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    7 bida

    design mechanical electrical flow switch, membrane type

    $109 (Avg Bid)
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    14 bida
    PCB Expert Tamat left

    someone with experience needed to design a circuit. don't bid if you don't have knowledge

    $43 (Avg Bid)
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    22 bida

    ...BATTERY, CONNECTOR AND CIRCUIT BATTERY • CHECK 4-20MA OUT CIRCUIT • REMOVE SWITCH BUTTON POWER SELECTOR • INSERT RS485 CIRCUIT (MODBUS LIKE HTTPS://[log masuk untuk melihat URL] OR HTTPS://[log masuk untuk melihat URL] I PREFER ITEAD WITH MAX485) • INSERT CIRCUIT FOR 24V EXTERNAL POWER (ONLY USB OR 6V TO 24V POWER) • CIRCUIT PROTECTION...

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    1 bida

    I am looking for someone who understands currents and stimulation calculations. I am interested to replicate transcutaneous stimulation using a non charged metal object, with a TENS or Estim machine.

    $36 / hr (Avg Bid)
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    8 bida

    Design a Circuit to measure 7 in row connected 21Volt batterys with resolution higher than 0.05Volts. Fully-assembled, this circuit needs to live-watch 50Strings of each 7 in row connected 21Volt batterys and give the Voltage of each battery to an microPC. Additional informations by request.

    $164 (Avg Bid)
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    8 bida

    check Chinese code and advise why screen is not working with circuit

    $39 (Avg Bid)
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    1 bida

    I have a working circuit with ESP8266 module conected trought UART2 to the PIC, I need to adapt the bootloader program ([log masuk untuk melihat URL]) to program PIC trought UART2 from the ESP8266 ESP8266 must download a .HEX file from a server (will be given) and upload / program the firmware to the PIC [log masuk untuk melihat URL] must be adapted to make PIC enter as "bootloade...

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    4 bida

    Hi Guys, I just need this 19 pages Electrical (power) Essay translated from Chinese to English. High technical knowledge is needed. All the content including tables and graphs need to be translated. Keywords: Complex wavelet transform, power quality, disturbance signal, detection MATLAB and phase difference Cheers

    $111 (Avg Bid)
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    17 bida

    Design Circuit board and MCU software to take serial data form 5 barcode scanners, De-duplicate data and output on USB HID interface. PCB design in KICAD MCU ideally STM32

    $736 (Avg Bid)
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    10 bida

    We need design files for creating a small timer device with start/stop and reset button. On reset or start (LED will turn ob green and blink every 3 seconds or so) , the timer should count down to 180 days, on 40 days, change LED colour to amber, blink every 2 seconds and beep every 5 minutes, on reaching 10 days LED should turn red and blink every second and beep every minute. CR2032 cell.

    $379 (Avg Bid)
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    23 bida

    b) Build & test the circuit – Demonstrate working system  Construct the circuit on veroboard and test. Demonstrate, via a verbal presentation, that the circuit is working to the design specification (for your specific band). c) Circuit Simulation  Simulate the circuit (for your specific band) and extract the quality factors (Q) and understand the

    $21 (Avg Bid)
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    21 bida

    I want to drive a LS055R1SX04 LCD from USB-C DisplayPort Alt Mode There are many converters available on the market that is HDMI -> MIPI -> LCD, but none are USB-C. Search on Alibaba or Aliexpress for LS055R1SX04 and you will find many HDMI converters. I want a one PCB solution that goes USB-C (DP ALt mode) -> MIPI -> LCD. Fortunately, Lontium semiconductor makes a chip, LT7...

    $1744 (Avg Bid)
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    Circuit Design EE 1 hari left
    DISAHKAN

    45 year old Engineering and manufacturing company. Located in IN. We can travel to to for consulting and see if we have a fit for a full time job. We are currently working on a project that requires a Boost Converter 12VDC to 33 VoltDC. Sounds simple, but we are struggling. Will pay well for good results.

    $7162 (Avg Bid)
    Ditampilkan Perjanjian Kerahsiaan
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    45 bida

    We have an Electrical contractor business that we would like to re-design in time for the new season of Game of Thrones… Please have your design encompass some sort of in Game of Thrones motif… I’ve included a picture of our current logo with the crown on top of the R. ..It would be good if the crown can be included...I WANT TO GET AWAY FROM THE “RPI

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    47 penyertaan

    Please d...prototype and build new products. Mechatronic (Mechanical and electrical) engineer neede for Design and Prototype projects An engineer or a team who can handle the project and do it from designing phase to the prototyping phase. You need to be able to do product design, mechanical design, electrical and electronic design, and prototyping.

    $1280 (Avg Bid)
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    44 bida

    Need to find a way to wipe the memory on a circuit board. It is a Hitag2 automative key fob with an NXP chip

    $1490 (Avg Bid)
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    6 bida

    I need a logo designed for my company City Edge Electrical

    $52 (Avg Bid)
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    57 bida

    i would like this game to allow users to figure out how to build a lemon circuit that works.

    $14 / hr (Avg Bid)
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    6 bida

    I have attached the schematics for the circuit. I want to: * Add a micro-controller to change the voltage of VCC between 5V and 3V. * Replace K3-1296S-E1 (physical SPDT switch) into a digital one. I will: * Write the code for the ATMega32 for changing the voltage. Components: * K3-1296S-E1 is a SPDT switch * XC6206P332MR is a low dropout regulator

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    37 bida

    Creative needed with electrical engineering skills and knowledge

    $84 (Avg Bid)
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    5 bida

    b) Build & test the circuit – Demonstrate working system  Construct the circuit on veroboard and test. Demonstrate, via a verbal presentation, that the circuit is working to the design specification (for your specific band). c) Circuit Simulation  Simulate the circuit (for your specific band) and extract the quality factors (Q) and understand the

    $20 (Avg Bid)
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    4 bida

    international circuit of electric mountain bike to assign elektra cup ([log masuk untuk melihat URL]

    $550 (Avg Bid)
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    7 bida

    please provide information about your education, and similar projects you have worked on. please answer these questions on your proposal. when will you finish this project? what are the design outline for this project? what is your plan?

    $195 (Avg Bid)
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    11 bida

    looking for an electrical and information technology engineer for an ongoing project on this field

    $4 / hr (Avg Bid)
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    29 bida

    ...sample board. Work including design schematic from a concept hand sketch, then layout PCB. It is an extension board for Auduino MEGA256/Raspberry Pi B+. Circuit will include 4 RTD sensor circuit (MAX31865), 4 thermal couples (MAX31855), 8 DI/AI, 8 DO, an isolated 485 port (ISOW7841 + 485 chip) and a 5V to 3.3V step down SW supply. PCB size 120 x 150

    $507 (Avg Bid)
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    49 bida
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    1 bida

    electrical engineering tutor needed who can explain in kannada

    $45 (Avg Bid)
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    5 bida

    ...simulation at different USB-C Charge rage and different motor loads to check the board will function as intended and to check for RF, EMC and heat etc. There is also a 5V circuit for ESP32 power and some signalling. The board is 2 layer, 29mm x 100mm approx. Where something cannot be simulated, I would like a manual review to determine that it is

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    2 bida

    I want to build a 16 unit apartment in Portland Oregon. About 16000 s.f. two story apartment building located in Portland Oregon.

    $6933 (Avg Bid)
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    7 bida

    I'm looking for an electrical engineer who is familiar with Arduino and raspberry pi . More details on pm.

    $2 - $8 / hr
    Sulit
    $2 - $8 / hr
    2 bida

    I'm looking for an electrical engineer who is familiar with Arduino and raspberry pi . More details on pm.

    $6 / hr (Avg Bid)
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    11 bida

    Make a Programmable Logistics circuit using arduino controller with gsm 3G data connection

    $15 / hr (Avg Bid)
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    15 bida

    I need to design a switch I can control via a parallel interface. There are 8 inputs and one ou...design a switch I can control via a parallel interface. There are 8 inputs and one output. I decide which input I want to use by flipping the appropriate bit. I need the circuit for the above to be designed, with all the necessary electronic components.

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    5 bida

    ...issues here: 1. Enable reading data on PC using LAN or USB port given here. I wish to see how many cards can be simultaneously scanned by the reader. 2. Explain me internal circuit so that I can remove NodeMCU and place raspberry PI, which can run parallel programs. As per my knowledge, this reader can read multiple cards at a time but NodeMCU here is

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    3 bida

    ...direction is not known and may change during operation The device must be functional at a prototype level using commercially available hardware. I don't want to build custom circuit board. I prefer a ready to use technology. The firmware must be written preferably in C / C ++. I will evaluate solutions with alternative languages. The microcontroller must

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    17 bida

    ...parameters from other panels enough to cite your source) Must submit or files with the code (model) and the results of simulations in Powerpoint with full documentation: circuit equivalent, parameters, variables, assumptions, constraints,...

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    4 bida

    I want to build an Android and IOS app using the Tuya SDK for IOT Switch.

    $2983 (Avg Bid)
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    9 bida

    Need to Send Input Video Data[Generally Mp4 Format) from Pendrive or SD Card to Controller and then to Touch TFT Display(Any other Display is also Better than TFT like OLED but similar Pricing) *Not with Raspberry Pi Need to Build some Touch Button Functions as Well.

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    4 bida