Inxhinieri Elektrike Jobs

Electrical engineering is a branch of engineering that involves the study of electricity, electromagnetism and electronics. An electrical engineer knows how to deal with a host of electrical appliances and devices. To ensure that your electrical device is compliant with the set standards, you need to hire a professional electrical engineer. For this, all you have to do is hire a professional electrical engineer. Once you have an experienced electrical engineer onboard you can hope to add a fillip to your business.

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    We have a few packing machines which need lining up we need expert to do the job for us

    €2156 (Avg Bid)
    €2156 Oferta mesatare
    20 ofertat
    TEST VALVES SCENARIO -- 2 6 ditë left
    VERIFIKUAR

    TEST HYDRAULIC ELECTROVALVES The Particle Web IDE National control devices PCA9685 8-Channel 8W 12V FET Driver Proportional Valve Controller 8-Channel DC Current Monitor with I2C Interface 2-Channel Signal Relay 1A SPDT I2C Mini Module 1 i2C pressure sensor 1 Interface ADC....etc Rasbery i2c communication, Particle Photon,The Particle Web IDE more info :

    €514 (Avg Bid)
    €514 Oferta mesatare
    13 ofertat

    I need a test program to communicate between ESP32 (Sender) and STM32FO30F4P6 (Receiver). Please NOTE that the freelancer MUST test program using the EXACT model of the STM32 above via RS485 protocol. The code to send can be 4 digits long. On the receiver side, you can display SEQUENTIALLY 4 LEDs starting with PA5, PA6, PA7, and PA9 based on the code you send. For example 1000, 0100, 0010, 0001. That way each LED blink ON/OFF based on the information received. DO NOT SEND hex files UNLESS you are using the exact STM32. I have included the design files for your information. The winner is determined by DELIVERY SPEED and successful result. All files for STM must be written so that they can be imported via STM32Cube IDE. ESP32 file (Arduino IDE)

    €69 (Avg Bid)
    I garantuar Konkursi më i mirë
    €69
    3 kandidaturat
    Logistic Regression & SVM code 6 ditë left
    VERIFIKUAR

    Logistic Regression & SVM model for my data set. through Jupyter notebook.

    €10 / hr (Avg Bid)
    €10 / hr Oferta mesatare
    26 ofertat

    Hello I mainly need a knowledgeable person in PCB design to help with import an old project from CADint and edit it on Orcad. Most of the work will be mainly on Orcad PCB design. Please do not bid if you are not good enough on Orcad

    €4 / hr (Avg Bid)
    €4 / hr Oferta mesatare
    6 ofertat
    Trophy icon solar panel cable design 4 ditë left

    The solar cable design system should take into consideration the following factors: For each of the different solar panel string cable configurations (6, 8, 12, 16, 20, 24, 28, and 32), the following design requirements should be taken into consideration: 1. Voltage and current rating of the solar panels: This information is crucial for determining the size of the cables that are needed for each configuration. 2. Cable insulation: Choose a suitable insulation material that can withstand high temperatures and UV radiation. 3. Cable length: The length of the cable between each panel and the junction box should be calculated to ensure that the correct cable size is used. 4. Number of strings: The number of cables that are needed for each configuration should be determined based on the number...

    €160 (Avg Bid)
    I garantuar
    €160
    1 kandidaturat

    Expert experience with home/office security controllers. Want a cheap Programmable Controller with 3G/4G enabling multiple sensors, cameras and alarms. Basically if a sensor is triggered I want the camera in the same zone to take a video and send to the cloud over 3G/4G. Its an IOT programmable controller. There are many in the market but I am looking for a price sensitive controller. Ideally want a controller that is expandable with regards to sensors/cameras/alarms etc I believe this can be sourced but if not, I'm open for someone to develop it. timeline is 7 days

    €504 (Avg Bid)
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    5 ofertat

    To simulate and read an impact on composite materials

    €451 (Avg Bid)
    €451 Oferta mesatare
    33 ofertat

    We are looking to have a carrier board designed for the Raspberry pi 4 Compute Module. Required Features: 1 X Ethernet Port 1 X USB Typer-C (Power Only) 1 X USB Type-A 2 X LED indicators (Power and activity) Potentially adding integrated cellular module with sim slot. Can drop USB Type-A connection if this works. Ability to do a custom aluminium case design for this project will see your application highly regarded. We have many more project to come and a successful applicant will see them highly prioritised for future projects.

    €155 (Avg Bid)
    €155 Oferta mesatare
    21 ofertat

    I need a soldering job USB port has come off cleanly from a circuit board. I need to bring this to you and have you do the work. I don’t really want to post away if I can help it.

    €17 (Avg Bid)
    €17 Oferta mesatare
    3 ofertat

    I need to develop pressure sensor based coding for ESP32 mcu. Here, I am planning to use US9111 pressure sensor with mcp3421 ADC converter. I want to measure +5PSI to -5PSI pressure value, with auto zero calibration. When there will no pressure on the pressure sensor that must be zero value at the initial condition. It should be strictly maintain. It can be set by auto zero calibration. I want to measure pressure precisely, so you need to do the coding with exact calculation.

    €62 (Avg Bid)
    €62 Oferta mesatare
    12 ofertat

    I need to make mini geared stepper motor do one 360° turn Need to have screen showing timer and be able to adjust time in minutes example : Do one turn every 5 minutes

    €65 (Avg Bid)
    €65 Oferta mesatare
    35 ofertat

    I need help understanding transient behavior of RC / RL / RLC circuits. I also need to understand Impulse Response and Convolution. Lastly I need someone who is an expert in Digital Signal Processing - Sampling, Quantization and Convolution. I need about 20 hours of your time between now and Tuesday Feb 7th.

    €108 (Avg Bid)
    €108 Oferta mesatare
    36 ofertat

    We need to build a circuit to read the rfid card as per the attached requirement document.

    €669 (Avg Bid)
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    12 ofertat

    arduino HW & SW mega e wifi good developer

    €723 (Avg Bid)
    €723 Oferta mesatare
    40 ofertat

    We look for an implementation of Art-Net 4 and RDM based on our implementation of DMX. We are using a Cortex-M 4 MCU (Artery AT32F-415 RCT6 MCU) The AT32F415 Series Reference Manual V1.04 can be found here: The implementation should be as hardware independent as possible, therefore the implementation of Art-Net is planned on the cortex-M 4 MCU and the UDP data from the ESP module is being transmitted using throughpass and SPI link. This is the specification of RDM: You can use various open source implementations for our implementation. This is an example for a RDM implementation: Similar for ArtNet: An implementation of DMX is being provided. Design and Implementation Constraints The software should be programmed in Standard C. The IAR extensio...

    €965 (Avg Bid)
    €965 Oferta mesatare
    19 ofertat

    Se trata de desarrollar una Carrier Board para el SoM de Radxa ROCK 3 Compute Module con el que disponer de conexiones Ethernet, Alimentación 12Vdc, HDMI, RS485, CAN Bus.

    €883 (Avg Bid)
    €883 Oferta mesatare
    13 ofertat

    We are looking for a long-term agent with knowledge regarding small electronics systems and projects of varying size based on single-board computers (SBC) and other small circuit board solutions. Our prototypes and devices include touch screens of varying sizes, single-board computers (Raspberry Pi, Libre Computer, Arduino), Large capacity batteries and other small circuit boards and components as well as circuit switches. The expertise we require relates to designing and building an working prototype for the company. By using the aforementioned parts in order to make. For example. A portable gaming platform powered by single-board computer (SBC) ie. Raspberry Pi, a chargeable large capacity battery, buttons and touch screen. Expertise regarding the operating system (bootloader in parti...

    €16 / hr (Avg Bid)
    €16 / hr Oferta mesatare
    26 ofertat
    €20 Oferta mesatare
    3 ofertat
    €20 Oferta mesatare
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    Matlab expert for writing some Ml algo code great experts on bpnn,svn, algorithum

    €19 (Avg Bid)
    €19 Oferta mesatare
    3 ofertat

    I am a working professional in the field of electrical engineering.I am searching for a trainer to teach electrical design preferrably in e-plan and Automation using Siemens TIA portal

    €8 (Avg Bid)
    €8 Oferta mesatare
    6 ofertat
    Projeto Elétrico de uma creche 4 ditë left
    VERIFIKUAR

    Preciso do projeto elétrico completo com ART da edificação que consta nos anexos desta publicação. Lembrando que a locação dos pontos já está definida.

    €69 (Avg Bid)
    €69 Oferta mesatare
    4 ofertat
    Trophy icon Auto Mechanic Flyer 4 ditë left

    Hello, I need a 8.5x11 double side flyer. Side One Mobile Auto Repair LEE'S MOBILE MECHANIC Phone (916) 298-0040 Mobile Fee To Come Out $25.00 No hourly charge, Labor prices only Starting Prices DEPENDS ON VEHICLE MODEL 1. Brake Pads $60.00 2. Water Pump Replacement Change $80.00 3. Harmonic Balance Change $70.00 4. Starter Replacement Change $70.00 5. Engine/ Trans Mount Change $50.00 6. Alternator Change $70.00 7. Fuel Pump Change $110.00 YOU PURCHASE PART I WILL INSTALL IT 8. Transmission Screening Change $80.00 9. Spark Plug Change $60.00 10. Shocks Each Sides Change $60.00 11. Remove & Replace Thermostat $50.00 12. A/C Compressor Change $90.00 13. Timing Belt Or Chain Unavailable 14. Intake Manifold Gasket Change $110.00 depends on vehicle 15. Fan Clutch Change $60.00 16....

    €23 (Avg Bid)
    I garantuar
    €23
    65 kandidaturat

    Hi all, I need to write data from an RS485 device to a Webserver through the device Usriot TCP232-410s. I have a RS485 sensor connected to this device, and I want to write data in a database in my server. Is important to know how the device works:

    €130 (Avg Bid)
    €130 Oferta mesatare
    29 ofertat

    The scope of work is in the attachment. A few things we need equal run time on the 3 Chillers. For example Chiller 1 runs 80% of the time Chiller 2 runs 15% of the time Chiller 3 runs 5% of the time We would like the chillers to switch from chiller 1, 2, 3 cycle operations to 2, 3 ,1 cycle to a 3, 2, 1 cycle in operation then back to 1, 2, 3 cycle. We need a similar situation with the Supply Pump and Backup Pump equal run time like the chillers We need a similar situation with the Circ. Pump and Backup Circ. Pump equal run time like the chillers As for the auto switch over for the Circ. Pump to Backup and Supply Pump to Backup is a case of failure on the main pump this is controlled by a pressure switch on mai...

    €2001 (Avg Bid)
    €2001 Oferta mesatare
    28 ofertat

    WE NEED WEIGHING SCALE PCB BASED ON 24 BIT 1232 ADC AND HX710 with 8 BIT MICROCONTROLLER 1.ADC- HX 710A AND 1232 2.MICROCONTROLLER- ANY ONE Easy Available and IN PRICE 7 SEGMENT 7 DIGIT COMMON ANODE DRIVER .

    €570 (Avg Bid)
    €570 Oferta mesatare
    26 ofertat

    Hello, is it possible if I can get help with doing simulation for my final year project with the title of "Development of Single-Phase Transformer-less DC-AC Inverter For Photovoltaic System" 1. I need the simulation using MATLAB that uses Sliding Mode Control (SMC) in the system to reduce switching losses 2. I need the simulation using MATLAB that uses uses hybrid pulse width modulation (PWM) techniques to reduce leakage current I only need the MATLAB solution, and not the whole report :")

    €45 (Avg Bid)
    €45 Oferta mesatare
    20 ofertat

    Each year food retailers and domestic air-conditioning users spend millions of dollars cleaning air-cooled condensers. Some of these condensors require more frequent servicing, some less frequent servicing. There is currently no solution available to accurately calculate the ideal cleaning time. I have designed a device that I think will be useful in helping identify when to clean condensors. A previous Freelancer has developed the PCB design and I am now seeking a Freelancer to help with the next phase of the project, building the PCB, developing the Firmware and testing the device. The design uses Sigfox, specifically the STM32WL chip as well as a number of different I/O's for example NTC temperature probes and kWh logging using HLW8012. If you are familiar with PCB de...

    €1403 - €2806
    I cilësuar I vulosur MRS
    €1403 - €2806
    23 ofertat
    1mA current source 4 ditë left
    VERIFIKUAR

    Looking for knowledgable guy to help with 1mA current source circuit

    €15 (Avg Bid)
    €15 Oferta mesatare
    31 ofertat

    An automatic Braking system is an intelligent mechatronic system includes an Ultrasonic wave emitter provided on the front portion of a car producing and emitting Ultrasonic waves. An Ultrasonic receiver is also placed on the front portion of the car operatively receiving a reflective Ultrasonic wave signal. The reflected wave (detected pulse) gives the distance between the obstacle and the vehicle. Then a microcontroller is used to control the speed of the vehicle based on the detection pulse information to push the brake pedal and apply brake to the car stupendously for safety purpose.

    €341 (Avg Bid)
    €341 Oferta mesatare
    11 ofertat

    Need to review and improve PMDC motor designs (0.18 to 1 Nm) to resolve mechanical noise related issues as well as other performance issues

    €2143 (Avg Bid)
    €2143 Oferta mesatare
    7 ofertat

    I a close focal point camera (50mm) with Bluetooth that will be set ready to go when power (12v) is supplied and transmit vision via Bluetoothed to a device. I would like this unit to have a GPS which will transmit when vehicle is in motion. The unit will be installed in a camper van and used for set-up.

    €647 (Avg Bid)
    €647 Oferta mesatare
    3 ofertat

    Electrical and plumbing drawings as per California codes. 1000 sqr ft ADU single storey. Quick turnaround is expected

    €96 (Avg Bid)
    €96 Oferta mesatare
    26 ofertat

    Need an automotive engineer to design and make plans for a specialty trailer including central locking, electrical plans and etc

    €14 / hr (Avg Bid)
    €14 / hr Oferta mesatare
    23 ofertat

    This jobs consists of creating a YouTube video to show off our product features. The product is an electronic board that provides analog to digital conversions for the Raspberry Pi. It is programmed with Arduino and communicates over WiFi using the UDP protocol. The video must be between 5 and 20 minutes long. They must show screen shots of the codes, pictures of the product and hands on situations. The pictures provided are only examples. The person must have good knowledge of electronics, Arduino, Raspberry Pi and of video creation, video editing and picture editing. The voice can be electronically produced. Additional information can be found on our web site

    €307 (Avg Bid)
    €307 Oferta mesatare
    38 ofertat

    need panel schedule and one line design for swimming pool equipment

    €370 (Avg Bid)
    €370 Oferta mesatare
    51 ofertat

    require to route a pcb with component placement in easy eda

    €86 (Avg Bid)
    €86 Oferta mesatare
    30 ofertat
    PCB Designer 3 ditë left

    We need a PCB Designer to help me to develop the project together. Our talented team is our greatest asset. We provide opportunity, reward performance, and support a positive and balanced work environment. Work from home.

    €28 (Avg Bid)
    €28 Oferta mesatare
    40 ofertat
    Convert Matlab to C++ 3 ditë left
    VERIFIKUAR

    I have the Matlab code of signal processing and I want to convert it to C++. Let me know if u can do that.

    €139 (Avg Bid)
    €139 Oferta mesatare
    49 ofertat
    Signal processing 3 ditë left

    In this case, I need the surface data to be entered from an external device called ToolScan. At first, the data sets of mark and test mark were rotated using the ToolScan software LIM Lucia Forensic 2019 to align the striations. Next, five signatures per mark and test mark were extracted from the data sets in areas of least disturbances and imported into MATLAB. In the pre-processing, all signatures should be aligned to the x-axis by subtracting the moving average, discarding the low-frequency components and keeping the high-frequency components. Noise reduction was performed by a low-pass filter. In the next step, the five signatures of each mark and test mark were aligned by normalized cross-correlation and then averaged. The averaged signatures of mark and test mark were then compared u...

    €89 (Avg Bid)
    €89 Oferta mesatare
    24 ofertat
    Congestion control optimization 3 ditë left
    VERIFIKUAR

    Congestion control optimization of the vehicular network based on 5G-NR-V2X sidelink communication. We will provide congestion control code, the work needs to add optimization content on the basis of the original code.

    €174 (Avg Bid)
    €174 Oferta mesatare
    4 ofertat
    // Drone Engineer! 3 ditë left
    VERIFIKUAR

    I'm looking for a drone engineer who has experience in software development and navigation system, preferably with an Android experience and potentially C++. Please note this is a drone's software project. More details after we make contact. Please reply only if you have your own drone or have access to a drone. Pls start your msg with the words "I'm a Great Drone Engineer!".

    €662 (Avg Bid)
    €662 Oferta mesatare
    20 ofertat
    Electrical Engineer required 3 ditë left
    VERIFIKUAR

    Electrical engineer required having expertise in IC design and simulation with short report

    €122 (Avg Bid)
    €122 Oferta mesatare
    11 ofertat

    looking marine electronic engineers for checking navigation instrument and replace if broken, near Connecticut Bridgeport. we will pay for relace instruments. price just for labors cost.

    €1711 (Avg Bid)
    €1711 Oferta mesatare
    15 ofertat

    I have a couple of holiday homes with an airco (LG s12et) and a NILAN compact P heat pump. Both systems can hear or cool the house but at this moment a lot of times the systems are working against each other because the temperature that is wished, is not synchronising. Maybe this can be done with modbus or something. The project is: -selecting the right hardware -maybe write some programming language -With the right instructions I can connect the hardware myself easily. I have attached the NILAN specifications. The LG airco specifics are easy to find online.

    €746 (Avg Bid)
    €746 Oferta mesatare
    1 ofertat

    I am doing a small project to measure the movement of an object, I am thinking of using an image sensor, a ToF or even a LIDAR sensor, although I accept suggestions and new ideas.

    €84 (Avg Bid)
    €84 Oferta mesatare
    27 ofertat
    Electrical Engineer -- 2 2 ditë left
    VERIFIKUAR

    I need an electrical engineer who is good at doing the programming part

    €66 (Avg Bid)
    €66 Oferta mesatare
    21 ofertat
    Heart Rate Monitor for Horses 2 ditë left
    VERIFIKUAR

    Hi, We want to make a heart rate monitor for horses , this project should require experience in electronics and pcbs where the the freelance is expected to show in his proposal what ICs he will work with, mentioning the exact model, and what time of microcontroller or microprocessor he will use, Thanks

    €401 (Avg Bid)
    €401 Oferta mesatare
    35 ofertat

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