Electrical Engineering Jobs

My project is about building a smart sign board that would be placed at public bus/taxi stops. It should have name of certain places names and 2 led signs with different colours near each place. Each led can be turned on by passengers. One led marks that the passenger needs solo taxi to his destination, and the other led is for sharing service. Each Led will turn off automatically after 10 minute...

Gripping device Simatic S7 coding of 3 different cycles of a gripping device that includes 3 asynchronous gear motors. 1 conveyor gear mooor, 6 DC motors.10 sick photocells, 12 omron switches, 2 telemacanique switches. all designs and details on request.

i need to make small project about lightning protection for Photovoltaic systems with calculation of lightning stork and rolling sphere method calculation with lightning rod and with out

Solve 2-3 questions about basics of power electronics.

SPI data needs to be visualized from ADS1298, the data needs to be visualized on a graph on the PC and saved to a CSV file. The Arduino DUE send 24 bytes of data per sample to the PC (SERIALUSB, native USB port), and the Arduino DUE send 500 or 1000 samples per second to the PC. You will need to convert the send bytes per ADC channel (3 data bytes per channel) into voltages to be displayed. Experi...

I have designed a circuit to keep the heating element at a constant temperature. The digital part of the circuit is being feed from a 5V LDO which is powered by two 18650 batteries in series and the heating element is directly connected to the output batteries. Also heating element wire(approximately 2ohm) is controlled with an N channel low side mosfet by the microcontroller. When controller togg...

Project Description: 1. Software design; preferably using 'C' 2. Software is for a Microchip PIC microprocessor 3. Selection of the the Microchip PIC microprocessor can be done by the our Freelancer, with the criteria that is works with Microchip's PIC 'EXPLORER 8' evaluation board. 4. The selected PIC processor should be economically viable choice. 5. We are looking for ...

I am looking for an Electrical Design Engineer who is familiar with BS7671 Requirements for Electrical Installations. Please contact me for more details if you believe you are suitable.

Anyone who has worked on spiht algo

Hi All. We need a custom ARM Quad-Core CPU SoM Design from an Open Source project. We need the Board in custom shape with some minor changes. Design will include: - Quad-Core Actions S500 Processor - DDR RAM - eMMC - WiFi+BT - IO Connector for Peripherals We have the Schematic in PDF. We need the design to be done in Altium 18 or higher. Developer able to source parts, make sample PCB PCBA an...

Need RF test done, DO160G section 20 and 21 for conducted and radiated rf energy. The test area is set up in RF lab. I can email the test template for your review. We can do over face time or Skype if your not in Texas USA. Thanks

I am working on a project where i need 2 hackrf one board to work together. Board one is sending a signal, board 2 is recieving the signal and saves the delay and inteference for processing in matlab.

Hi freelancers i need xmos XU216 based usb to i2s interface board both pcb design and software I will share further details in chat

The main task of the test bench is the development of inverters, MPPT, Optimization of real PV systems. In this Project, we access the measurement data from the test bench and eventually, the data are captured through the means of the computer system. Finally, we want to create software for load distribution / self-consumption optimisation. Task : - The test bench should be a normal PV system ...

Details will be provided to preferred developers. Payment will confirm and pay all results. I strongly prefer new developers. I have a lot of matlab projects. Bid if you are confident and can finish this day

Require an arduino code for maximum peak detection and serial print only peak output voltages from A0. the deliverable is just peak detection which will get the output from a photodiode A0. i have a mathematical equation in which the peak values will be employed for calculations.

Converting Signal input from ASCII to HEX or BINARY

We need a comprehensive library written to enable UART communication between an ESP32 and Microchip's MCP39f511n - details of which can be found here: [login to view URL] The library must enable all available registers and functions of the chip and be as efficient and non-locking as possible. The library will be delivered with full comments and documentation.

Hi, I need a PCB Designer for a Keypad. please place bid more details will be share in chat box. you must have work on this kind of project before, keypad for PCB. I need different layers. thanks

I have not experience with eletrical circuits . I'm looking someone able to create circuit like in attachents file ( better in a small box) for an hobby activity

We are an electronics design company developing electronic systems and boards, using the KiCad EDA suit of tools. We now need cad symbols for the Nordic Semiconductor nrf9160 SoC, datasheet of the component can be found at [login to view URL] This job is about drawing schematic symbol, drawing a PCB footprint and finding a ready made or draw a 3d model of the component. The schematic symbol...

Analysing a system, equastion solve

I need help with MATLAB task. on very urgent basis. further details I will provide to the chosen candidate. please help me Thanks

1，Must be a professional DC motor engineer. 2, Our customer is in Chihuahua Mexico，So make sure you can get there soon 3, We need efficient job to be done, please don't bother if you don't fit this project

I need help with MATLAB task. on very urgent basis. further details I will provide to the chosen candidate. please help me Thanks

Need someone who have background with matlab:)

I am looking for matlab expert. Please don't bid if you cant handle the work and sometimes you have to deliver it in urgent [login to view URL] of project will be shared in inbox

I am looking for matlab expert. Please don't bid if you cant handle the work and sometimes you have to deliver it in urgent [login to view URL] of project will be shared in inbox

In 2009, I had a small electronic device created, see www.noumic.com. The device works well but needs improvement. Light-mode works great, but sound mode is not quite right. Need new sound options. Battery life is not good enough. Perhaps the device can be made even more responsive! WAYS FORWARD A) I have old devices that can be dismantled, examined, and reverse engineered. Then, with an up-to...

* Job Description Looking for an experienced 61850 engineer who can implement 61850 engineering tool which is compatible for both edition 1 and 2 for our company. * Who are we? We're a small power energy system company (based in South Korea). We specialize in making substation automation system and aim to become a leading company in Smart Grid industry. Our customers hire us because we provi...

need to do project while outputs on 7 segment ,lcd,keypad

We are looking for a person able to : - Calculate power requirements for a data center. - Make schematics for power distribution. - Knowledge on electrical connections for fans and water pumps. - Knowledge on electrical interference with electrical sensitive devices. - Maintain accurate work records and event logs. - Excellent troubleshooting skills, and be able to conduct tests to identify and f...

We are paying for written application notes based on our configurable mixed signal ICs & integrated power switches. These parts are very versatile so there are many applications that they can be designed for. The application note should be a 1000-3500 word technical white paper describing an application and how it uses the part (ICs or integrated power switches). How to make the complexity o...

Need to hire an expert in Simulink and transfer functions. Need to be done in 3 days. More details to be discussed through chat. It has to do with "Control and simulation"

This project is still available as of 15 October 2019. *** OVERVIEW *** - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microcontroller. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. *** HOURS *** You mu...

The project will have three inputs, a claimed identity and fingerprint and palmprint, one output, either a genuine user, printing "accepted user" or imposter will ask him to re-enter fingerprint and palmprint

We have got a Realtek evaluation board here, and we need to get it up and running. in addition we need general programming help with this SOC. RTK8763B RTL8763BFR Core Module Low Power Bluetooth 2 4 5 Evaluation Development Board Check out this link: [login to view URL] If you dont know what the RTL8763 is, please do not waste your time on this.

Anyone who knows ODE in matlab can help me

Design the schematic circuit for a control system of 6 WS2812 LED strips of 144 LEDs each. In such a way that the array of LED strips can show different pre-determined effects. Project deliverables: - Schematic design in a PDF file - Bills of Materials (BOM) - Design Project Files"

I'm a university student. I need to set up a simple arduino board with 3 servo motors ( the ones with the shaft that moves 180 degrees ), but I don't know how. I want each servo motor to work after a click button ( under my command after doing a movement ). Would it be possible to help me with the project?

The device must be able to take the messages of the mdb bus, of 9 binary bits, pass them to 8 bit and print them in hexadecimal to a serial bus, of both data lines, declaring the length of each message in the first byte, by For example, if the machine message is 0x110 0x010 0x00 the message printed by serial must be 0x03 0x110 0x010 0x00. The second part is the interpretation of the messages, tak...

I need you to write a 4 pages summary and PowerPoint of any IEEE article about digital image processing that includes equations and graphs

PLS TAKE NOTE an expert in EMV SmartCardDetective ATMEL device needed to fixed a little error. sample work will be an advantages................................................................

Use the typical IEEE 14 nodes structure and parameters to build the distribution grid,which includes wind farms, hydro power station and electric vechiles in the system.

SRSLTE engineer required. Hardware BladeRF Radio engineer required. Do you have experience in radio systems, radio modems and knowledge of SRS LTE and BladeRF contact us!

SRSLTE engineer required. Do you have experience in radio systems, radio modems and knowledge of SRS LTE contact us!

I am doing a small embedded project with u-blox NINA-B112 ([login to view URL]). Software development with the development kit is ongoing, but I'd need help from an ASIC designer to come up with the actual ASIC layout. In the end I would like to achieve four things: 1. I would like to get a circuit diagram which I can use to order circuit boards from some third party company. 2. The circui...

Mechanical, electrical, electronics and other engineering subject writers required. Please bid only if you have 2+years experience in research writing.

We have Requirement of Active Power Harmonic Filter design for Power quality improvement. Those candidate who have Experience of this field can only apply. Please apply if you can design & give solution for above requirement.

I need a PCB to be routed using Mentor Graphics Xpedition tool