Electronics Jobs

Electronics is the branch of science and technology that makes use of the motion of electrons for accomplishing some tasks like information handling or device control. If your business is about electronics engineering and electronic circuits, then you will not have much time to focus on engineering aspect of your business. You can easily outsource electronics engineering to capable and willing freelancers as a matter of routine. Post a job today to find your electronics talented freelancer!

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    225 jobs found, pricing in USD

    Projects PİC It will be designed to work on 16F / 18F series microcontroller. In the microcontroller parts of the projects At least one interrupt and timer / counter will be used. Codes in CCS program C It will be written in accordance with the programming language. Android in their projects will be able to use the application development tool App Inventor Agricultural data collection Sensors to ...

    $36 (Avg Bid)
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    solving problems in a period of time

    $11 / hr (Avg Bid)
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    19 bids
    FirmwareSAN01 6 days left
    VERIFIED

    I need firmware with PIC18F47K40 to communicate with Raspberry on SPI and read some external sensors. I need to use these modules on PIC: - SPI hardware for communication PIC-Raspberry - I2C hardware for all devices - Timer hardware for an interrupt every 100ms or about this value - Interrupt to receive data from SPI - EEPROM Description is in attached file with schematics.

    $338 (Avg Bid)
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    convert celesticator into smart chip insert to card with ahts price per usage

    $30 (Avg Bid)
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    • Strong knowledge in cell chemistry (LTO, NMC, NCA, LFP) and cell selection based on target application (performance, cost, safety specific energy) • Strong knowledge in working principles of a battery pack including design packs to meet a defined target requirements such as maximizing specific energy yield from cell to pack. • Strong knowledge in cell selection for a EV applicatio...

    $3387 - $6774
    $3387 - $6774
    0 bids
    pspice_MATLAB_task 6 days left
    VERIFIED

    Design A: You have to design a 4th order Butterworth high pass filter, with at least one 2 nd order block. The overall filter will have a cut-off frequency of 10kHz and an overall passed band gain of 10. • Design B: You have to design the transfer function of a 6th order bandpass Butterworth filter with a lower cut-off frequency of 1kHz and upper cut-off frequency of 10kHz and an overall pass...

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    A water vending machine is a machine that provides water by inserting money. We simulate the money insertion using 3 push buttons to insert either 5, 15, or 25 Cents. The total amount of inserted money is always displayed on the seven-segment display. Once the amount reaches 50 Cents, water pours until the Stop push button is pressed. If the inserted amount X is greater than 50 cents, the water po...

    $102 (Avg Bid)
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    This is a firmware project using NXP's iMXRT1050 MCU. Please check the rough details in the attachment for the general project introduction. To summarize: 1. Asynchronous USB Audio Class 2.0(UAC2) controller. - UAC2 audio connection is already enabled with EV board. Needs some more tweaks. 2. Enable 2 MCU sharing audio data in series. 3. Enable I2S,I2C, GPIO, UART connection with other audio...

    $1125 (Avg Bid)
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    looking for help with the softwares LTspice and PLECS Software

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    Need to design the circuit on PSpice/ltspice/hspice. Deadline- 7 days. Please look at the problem once and then place the bid.

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    Antenna design using CST 6 days left
    VERIFIED

    I need someone, an expert in CST s/w. More information will be provided on PM.

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    MOBILE APPS 6 days left

    I'm wondering if you have experience with mobile apps that communicate over Bluetooth to a smart device? I am building firmware for a BLE hardware device that would need to be configured by a mobile app. Also, in terms of potentially sending you the hardware device, where are you located in the U.S.? I'm in the Philadelphia area. I can send more details and request a quote from you but I...

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    I'm looking for someone that can code a barcode reader from a HDMI stream. This is a basic proof of concept project. The program should detect barcodes (may be more than one) as long as they appear on screen, with a close to horizontal orientation. Will be used for inventory management. Will discuss details in private.

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    I need a binary firmware compiled from this source: [login to view URL] File name: 1.1L.04.45_consumer This will need to use the older GCC compiler with the MIPS toolchain (provided by the above link).

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    I have an esp32 that has a built in sd card port. I have found a few GitHub projects that seems extremely similar to what I am trying to achieve. With just a small amount of help I think I can finish a simple project. Let me know if you have experience with arduino or esp32 or esp 8266 coding :) Thanks

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    Need a pot sized 6 days left

    3.7v, 4400mah. Need a small pot to run a small fan. Need to go from 0 to full voltage.

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    1. I have the idea, but need to create the fairly simple electrical product. 2. This is just a slightly new spin off of existing technology. Nothing brand new or over complex. What's new is the application of the product. 3. Need to also be able to have the product controlled by a phone app (like Ring doorbell)

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    Trophy icon Design 2 PCBs 2 days left

    Design two PCBs with EasyEda programm.

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    Guaranteed
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    1 entries

    I need help in solving signals and systems equations in Laplace transform, linear time invariant system, Fourier transform......

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    The topic could be related to fault detection in mechanical systems (e.g., rolling element bearings, gears) or electrical systems (e.g., motors, sensors), system control, or system state forecasting. In bearing fault detection, you should do analysis of bearings with healthy and faulty conditions. The faulty conditions include bearing defects on the outer race, inner race, and rolling elements, re...

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    need schematic drawing 6 days left
    VERIFIED

    need a schematic drawing drafted of a circuit comprised of approximately 6 components (MCU, array of micro LEDs, hall effect sensor, power supply and regulator). Component spec sheets will be supplied.

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    I need help in both selecting affordable and available parts, having the programming written, and assistance in uploading and making the final design work properly Please include with your bid: Estimated cost of materials proposed time to complete coding What this project needs: Addressable RGBW LEDs that play pre-programmed animations depending of weather forecast from weather API from somewh...

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    MATLAB simulink 6 days left
    VERIFIED

    antena tilt simulink and report with a video of explaination each block on the simulink diagram and responses

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    The farmer can start or stop a Three-phase motor using miscall or by using SMS. The system provides over voltage and under voltage protection with overload protection.

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    nonlinear system 6 days left

    i need solution for this question . (For each of the following systems, find the fixed points. Then sketch the nullclines, the vector field, and a plausible phase portrait x'=x(x-y) y'=y(2x-y)

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    Design a measurement system 6 days left
    VERIFIED

    We need to design the measurement system: 1. Design of the system including hardware and software 2. Describe the Physics of the sensors used in uncertainty measurement 3. Provide schematic drawing of components 4. Explain the proper A/D system used and any signal conditioning needed. 5. Software update (Labview, MATLAB) etc 6. Include necessary figures and tables in report 7. Discuss appropriate...

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    Email Sender/Checker (with one input and/or one alert LED or a display to show subject and sender, it needs a wifi connection working).

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    Design Cable Moving Robot 6 days left
    VERIFIED

    I need help with building Cable Suspended Moving Robot, where this robot will be suspended on metal rod/cable with pulley wheel and will be moving forward & backward (if requires). Whole assembly need to be in balanced position for pulley wheel to be in place. I have attached basic diagrams for initial design. I want to use Raspberry Pi (4 B or Zero W) for this robot. This project is just for...

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    Qualcomm Android Application 6 days left
    VERIFIED

    Hello, We need an Android source code application (simple test-app GUI is appreciated for testing), in order to work with qualcomm chipsets on the android phones. The programm must decode and write Layer 3/NAS data to log files as well as extract particular parameters of signalization in real time, decode them and send them to our application. Following particular parameters have to be deliv...

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    hi there, i have prepared arduino mega wired with 16x2 I2C display (display is running with code and displays "hello world" and i want to display connected 1wire sensors hardware address in display like: "8 sensors are connected" "1. sensor" "0x280x120xA90xED0x320x200x010x31" "2. sensor" "..." work with anydesk. hardware is fully prepa...

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    MATLAB SOFTWARE from solar panel(DC) - controller - inverter(AC) single phase cascaded multilevel inverter (2 level) - DSP/arduino controller - (RL load) to grid tie - monitor(power digital meter) *using lab view

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    Review work on link budget calculations including C/I calculation as well as rain calculations

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    We have a EGR kit by which we can precisely control a EGR valve. By this output (EGR valve input) we want to control Electronic Injectors and Servo valve. If anyone interested and able to do this plz contact us.

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    It need to measure the electrical earth/ground resistance from earth pit with clamp on

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    Operate sensors with ESP 32 controller, send data to server and create mesh network

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    Ultrasonic welder 6 days left
    VERIFIED

    I am looking to find someone to help me create an ultrasonic welder. They must be skilled at developing the needed horn, power supply and stack.

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    I am newcomer to STM32, and I have to troubleshoot an existing STM32 project. I need help to fix 2 issues: 1. There are two adc channels, one of the brings correct data, the other one not. I think it is a question of configuration, but need help to find the reason for the issue. 2. This is a low-power design, where a timer interrupts every 0.25s to wake up from sleep mode and check the inputs. TIM...

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    We require electrical engineer for below item and location. ITEM : UPS-120KVA Location: Chassieu, FRANCE

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    1. Require to trouble shoot the ABB PLC system, 2. Identify the communication issues 3. Verify and retrieve the License from the ABB DIgvis. 4. We have travel to the Industrial location .

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    i want smart green house use iot monitoring and management more sensors co2,ph,fan,dosing

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    We are seeking some support/ network in leading electrical components manufacturers in China. People with any relevant experience/ network in the connectors manufacturing/ polymer usage industry in china would be helpful for us. or else any person of Chinese origin would be preferred.

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    power devices and power world 5 days left
    VERIFIED

    Hello I need help with power devices and powerworld software, please let me know if you can help

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    Need an expert in control systems and MATLAB

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    cadence expert needed -- 3 5 days left
    VERIFIED

    i want long term employee. need to start the project right now. its low budget project

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    I will share the details once you place a bid. I think it would be better if the bidder is an existing student.

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    I need a Matlab expert experienced Will share more details to best candidates.

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    cadence expert needed -- 2 5 days left
    VERIFIED

    i want long term employee. need to start the project right now. its low budget project

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    I need code to be done tomorrow In MatLAB that can navigate through a maze, stop at red lights, pick up and drop off passengers. It has a front touch sensor, a right facing ultrasonic sensor, a gyro sensor and a ground color sensor.

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    Need a code written in MatLAB for a LEGO EV3 Mindstorms robot to navigate through a maze and pick up/drop off a passenger. It has a front facing touch sensor, a right facing ultrasonic sensor, and a color sensor along with a gyro sensor.

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