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    10,631 circuit analysis project jobs fundet, i prisklassen EUR
    €332 Gns Bud
    10 bud
    pcb desigg Udløbet left

    timer concept lcd 3 relay 3 buttons rtc 6 adc (op amp circuit)

    €94 (Avg Bid)
    €94 Gns Bud
    19 bud

    Hi freelancers, I am developing a product and for that I need someone who is having good experience in Circuit and pcb design. If you can do pcb design directly that will be good too. I am developing headphone that I am going to make it use for something confidential. If you have talent and interest according to requirement, please contact. Unwanted

    €101 (Avg Bid)
    €101 Gns Bud
    10 bud

    ...sourcing and (alternative similar components details available locally. 6) need the prototype with 220v ac power supply 7) need safety feature as cookware detection, , short circuit and overload protection and other protections. 8) need complete paper work , working description, schematics with pictures . 9) need a working prototype , money will be released

    €482 (Avg Bid)
    Fremhævet
    €482 Gns Bud
    1 bud

    I would like someone to build me a simple RFID Reader writer, for the sake of doing research for network vulnerabilities, it is a simple circuit I will send you the schematic through e-mail.

    €10 (Avg Bid)
    €10 Gns Bud
    3 bud

    I need a simple Arduino built using a simple code I have a schematic of what I would like the circuit to look like

    €22 (Avg Bid)
    €22 Gns Bud
    11 bud
    Electrician 6 dage left
    VERIFICERET

    The charger circuit for the phone battery 12 volts, with a maximum charging current of 1.5 amps

    €396 (Avg Bid)
    €396 Gns Bud
    19 bud
    RHS new apparel & stable Logo 6 dage left
    VERIFICERET

    We need a classy new logo for our family owned business which is a riding school and training program that competes at A circuit shows. We have some existing logos but they are in need of an update. I can share with you what we have and hopefully you can come up with something wonderful. Love the first example below.

    €62 (Avg Bid)
    €62 Gns Bud
    91 bud
    Electrician 6 dage left

    Install and maintain wiring, control, and lighting systems. Inspect electrical components, such as transformers and circuit breakers. Identify electrical problems with a variety of testing devices. Repair or replace wiring, equipment, or fixtures using hand tools and power tools.

    €18 / hr (Avg Bid)
    €18 / hr Gns Bud
    8 bud

    ...screen. fix all components in 3d design to main board. Generate 3d designs for components. Generate layout and final design files for pcb production. Please only experienced circuit designers with kiCad experience , The current design is proven and these additions must work first time . Please declare in your message whether you have KiCad experience and

    €36 (Avg Bid)
    €36 Gns Bud
    9 bud

    pic16 and 18 programmer and circuit board designer needed..

    €1713 (Avg Bid)
    €1713 Gns Bud
    26 bud

    The board will control a brushless motor. The design is quite simple, it will utilize the ESP32-WROOM WiFi-BLE module and an integrated motor driver chip. The schematic has already been defined, though it will be further refined as needed. 4-6 weeks

    €610 (Avg Bid)
    €610 Gns Bud
    41 bud

    I am looking for a PID solution will be used for heating a water and keep it steady. Expected sol...solution will be used for heating a water and keep it steady. Expected solution would be broken down in three stadium; 1. Mathematical modelling 2. Simulation with Simulink 3. Circuit scheme of this model by using Arduino or Raspberry Pi as controller

    €81 (Avg Bid)
    €81 Gns Bud
    16 bud

    ...from Thailand(Buriram) to Korea. let me explain the process.. download this app(will send later) and start to stream to my pc, on someday in April at Chang international circuit(crowded day is best to test) than I will check the video quality based on GPS. 'speed test' app also needs to check the network condition in the same place. 4g(lte) data is

    €31 / hr (Avg Bid)
    €31 / hr Gns Bud
    8 bud
    wifi alarm 4 dage left

    Need to make the circuit board for key finder.

    €130 (Avg Bid)
    €130 Gns Bud
    12 bud
    Update Circuit design 4 dage left
    VERIFICERET

    Update schematics and PCB design

    €132 (Avg Bid)
    €132 Gns Bud
    50 bud

    I need a source code for arduino to make a USB SD Card Reader. My chip is ATMega32U4 and I need the code in arduino. The circuit should act like an standard USB card reader and should work with no driver on PC or mac or linux.

    €130 (Avg Bid)
    €130 Gns Bud
    11 bud

    I need to design a transmission tower of two circuits and each circuit will carry 3 cables ( 220kv, 330kv and 500 kv) total 6 cables. Calculation of weight of the cables and the distance between the cables should be performed. Extra details will be given later

    €112 (Avg Bid)
    €112 Gns Bud
    9 bud
    building a BJT circuit 3 dage left
    VERIFICERET

    doing this experiment by the multisim, also doing a report consist of ( objectives, theory, experiment, result, conclusion). I need it as soon as possible. (3 pages maximum )

    €25 (Avg Bid)
    €25 Gns Bud
    11 bud

    doing BJT circuit experiment by multisim and a report consist of (objectives, theory, experiment, result, conclusion). I need it as soon as possible. (3 pages maximum )

    €45 (Avg Bid)
    €45 Gns Bud
    4 bud

    I want an Electrical engineer who is familiar with the software "digsilent power factory",...an Electrical engineer who is familiar with the software "digsilent power factory", and is good in calculations. I need someone who is an expert in power factory and short circuit calculation for protection relay settings coordination study in Digsilent Power

    €13 (Avg Bid)
    €13 Gns Bud
    2 bud

    I want an Electrical engineer who is familiar with the software "digsilent power factory",...an Electrical engineer who is familiar with the software "digsilent power factory", and is good in calculations. I need someone who is an expert in power factory and short circuit calculation for protection relay settings coordination study in Digsilent Power

    €11 (Avg Bid)
    €11 Gns Bud
    4 bud

    I want an Electrical engineer who is familiar with the software "digsilent power factory",...an Electrical engineer who is familiar with the software "digsilent power factory", and is good in calculations. I need someone who is an expert in power factory and short circuit calculation for protection relay settings coordination study in Digsilent Power

    €41 (Avg Bid)
    €41 Gns Bud
    2 bud
    Ansys Simplorer 2 dage left
    VERIFICERET

    Design a circuit of multiple batteries and show heating effect and ability to cool it

    €41 (Avg Bid)
    €41 Gns Bud
    5 bud

    Design a circuit of multiple batteries

    €124 (Avg Bid)
    €124 Gns Bud
    2 bud

    Design and development of electrical systems for Electric vehicle: - Speedometer and HMI display - GPS connectivity on display - Vehicle circuit design ( ckt breaker, relay and fuses) - Vehicle switches ( TYPE e.g. And gate indicator or or gate) - Wiring diagram ( contain all connections and type of switches ) - Electronics calibration

    €609 (Avg Bid)
    €609 Gns Bud
    11 bud

    circuit board designer for power bank

    €125 (Avg Bid)
    €125 Gns Bud
    7 bud

    Please do not bid if you don't agree on the budget. Those will be deleted right away. I need to have Altium schematic design based on the power circuit and BOM in the attached PDF. Deliverables: - schematic(each component should have footprint) - schematic&PCB library files(based on BOM file) I will pay bonus if you can add 3D for all components

    €62 (Avg Bid)
    €62 Gns Bud
    17 bud
    IoT Automatic Pet Feeder 1 dag left
    VERIFICERET

    Project details: Im looking for someone that can create an Iot based pet feeder that feeds the pet by time triggering, so the user can have three times of feeding the pet, and also I want it to connect to a Webpage to reschedule timing , also to trigger the pet feeder instantly with clicking on the desired portion from the webpage to feed the pet

    €987 (Avg Bid)
    €987 Gns Bud
    27 bud

    I would like to buy a circuit that you have already done, cache in logisim, LRU, write back.

    €89 (Avg Bid)
    €89 Gns Bud
    1 bud

    This is for a voltage sensor circuit PCB that will detect voltage on a sensor wire and a tester to test the PCB board. It operates on 230v 50Hz.

    €1631 (Avg Bid)
    €1631 Gns Bud
    30 bud

    design a circuit board which can remotely operate fan, led, electric sockets etc. the board and remote manufacturing cost should be under 300 rupees. we will provide bulk orders after successful design. the board should be customised,if required

    €22 (Avg Bid)
    €22 Gns Bud
    9 bud

    Hell...an Electrical engineer who is familiar with the software "digsilent power factory", and is good in calculations. I need someone who is an expert in power factory and short circuit calculation for protection relay settings coordination study in Digsilent Power Factory. The detailed guideline will be provided for the right candidate Thank you.

    €10 / hr (Avg Bid)
    €10 / hr Gns Bud
    7 bud
    FPGA simple circuit board design 20 timer left
    VERIFICERET

    Circuit board designer required for FPGA board with the following specifications. PCI-Express Xilinx Kintex 7 FPGA 50a VCCINT power to FPGA JTAG port (Possible option of 2 x DDR3 SODIMM RAM Slots)

    €1836 (Avg Bid)
    €1836 Gns Bud
    19 bud
    mini project 13 timer left
    VERIFICERET

    I built the circuit attached in the picture. the whole circuit works on python code. the sensor was working BUT the LCD screen has error in the code. all I want is correcting the error in the code to run LCD

    €118 (Avg Bid)
    €118 Gns Bud
    12 bud

    I need a circuit that transmitt on the 27Mhz Band, multichannel that i can select different channels by soldering som 0Ohm resistors, with an output power of 4w and that should work from 9.5Volts to 14Volts outputting same power on all of them, at the bottom of the circuit i need a PTT pad, Power supply Pad, Grond Pad and RXD Pad, one of the most important

    €225 (Avg Bid)
    €225 Gns Bud
    11 bud

    ...I need a small 35x18mm PCB designed that will connect to a Teensy LC (Arduino clone) board using standard headers. This board will need to incorporate a Li Poly charging circuit and several connectors for switches, which will allow me to mount it in a housing with less time consuming wiring. I can provide the schematics I need duplicated and the desired

    €42 (Avg Bid)
    €42 Gns Bud
    31 bud

    ...documents that will help 7) need the prototype with 220v ac power supply 8) need safety feature as cookware detection, temp detection (infrared and thermocouple) , and short circuit and overload protection and other protections. 9) need complete paper work , working description, schematics with pictures . 10) need a working prototype , money will be released

    €903 (Avg Bid)
    Fremhævet Haster
    €903 Gns Bud
    6 bud

    I need an Android app. I would like it designed and built. I have arduino based standalone self-made circuit designed ready and working flawlessly with WiFi module (ESP8266) with UDP 5000 port. i can see all the data in free UDP app from play store and also working perfectly both side... now I want someone to design only single display page android

    €64 (Avg Bid)
    €64 Gns Bud
    8 bud

    I have 2 Adafruit DRV8871 DC Motor Driver Breakout Board - 3.6A Max, 12V DC Battery, and a 12V, 1.7A, 416 oz-in Geared Bipolar Stepper Motor. When I connect the circuit all the motor does is pulse and not move. I need someone to help me with the wiring and testing to ensure it is working.

    €22 / hr (Avg Bid)
    €22 / hr Gns Bud
    11 bud

    Design small gadget incl. snap-fit parts , revise electronic circuit, find manufacturing components, deliver accurate 3D model.

    €136 (Avg Bid)
    €136 Gns Bud
    25 bud

    Electrical Engineer - We need to transfer a circuit from HT- into SMD-layout. The purpose of the circuit is to collect energy of a small photovoltaic module, which is indoor into a cap. The circuit powers a consumer, when an upper voltage limit of the cap is reached and switch it off, when a lower voltage limit is reached. The expected input currents

    €231 (Avg Bid)
    €231 Gns Bud
    31 bud

    ...characterisation methods for solar cells. For one of our research projects we need to short circuit a power supply at a speed of <1 us. The power supply will deliver a current of up to 40 A and a voltage of up to 60 V to a solar module and we need to short circuit the power supply to switch off the current as fast as possible. If there is another way to

    €42 (Avg Bid)
    €42 Gns Bud
    14 bud

    Image Example: [log ind for at se URL] Image example 2: [log ind for at se URL] I'm looking for someone to put together a quick circuit that will help me accomplish the simple task in the photo. It must operate on the least amount of components necessary and needs to use SMD components. The picture in the link above should help you

    €27 (Avg Bid)
    €27 Gns Bud
    1 bud

    ...Read and write data to persistent PGM flash *key deliverable* 5) Provide clean, commented functions for the above that I can use as a reference Based on the results of this project, additional work may follow. The data sheet is here: [log ind for at se URL] I'm using MPLAB X and the XC8 compiler. === Extra detail

    €181 (Avg Bid)
    €181 Gns Bud
    9 bud

    ...Make a Working Virtual Model of an electrical system system that shows the system operation and what happens to the system when faults occur. It will have motors, switches, circuit breakers, sensors, lights on the switches that show power or fault or off, etc.. You will need to be able to read and understand the aeronautics electrical system schematics

    €301 (Avg Bid)
    €301 Gns Bud
    6 bud

    need 3D models created of 21 electronic components, deliverable in .OBJ format with .mtl materials file included (models of circuit boards need texture of top of board created and applied). I also need someone who can work relatively quickly. Reference imagery and technical drawings will be provided where applicable. High polygon/subdiv not necessary--medium

    €902 (Avg Bid)
    €902 Gns Bud
    30 bud

    i am looking for a pcb designer, who can design a small PCB with less than10 THT components. circuit attached. Fixed price 500 INR

    €18 (Avg Bid)
    €18 Gns Bud
    5 bud

    ...returns the String in the response which was produced in the above step. 3) Add circuit breaking technology to the client app. 4) Demonstrate the circuit breaking technology by terminating the Service and making a call to it through the client app. This should demonstrate the circuit breaker in all the 3 states which are closed, open and half-open. 5) Write

    €162 (Avg Bid)
    €162 Gns Bud
    5 bud