Ingeniería eléctrica Jobs

Necesito recibir capacitación en Arduino. La capacitación sería vía skype (dispongo de muy buena conexión, cámara, audio, etc.) Es necesario: - Conocimientos prácticos y teóricos de Arduino. - Idioma español. - Buena conexión a internet (buen ancho de banda). - Ideal disponibilidad en fin de semana, también puntual de...

Requiero que me realizen el diseño de un procesador basico que realize las operaciones aritmeticas basicas (suma,resta,division,multiplicacion) con el software de "Proteus 8.8".

diseño procesador básico de 8 bits con unidad de control rígida cableada, simulación en programa proteus

Se debe crear un PCB a partir de esquemático en Altium. Es un circuito sencillo. Sólo presentarse si se habla español.

Hello, I have some basic understanding / experience with arduino langage / (UNO) board to make some cool / useful devices. I would like to learn how to save / load datas on a (micro) sd card. I need your help to learn how to : -check if sd card is present -list all files on the sd card -check if a file exists -create a file -delete a file -open a file -close a file -write / read a byte in th...

I need help submitting building, electrical, plumbing, and HVAC permits to city of Atlanta. I need someone who can also get the drawing of the plans and get it expedited

Modelling of renewable sources 2.1 Hourly characterisation of wind speed and power 2.2 Hourly characterisation of solar irradiance and PV output power this is to be done and i will provide the mathematical equations, you have to create mathematical model for this.

Looking for Design Engineer for Isolated DCDC GaN based High Efficiency 80watt Ultra Compact Schematic based on Navitas GaN Power ICs, need to create Schematic and Proto Layout in Altium More Details Provided once NDA signed

Hello, I have a hardware design project. I need to start from schematic design. The candidate should have strong at skills for hardware design. The schematic has reference design and need to add several chips on it. I will give details to the most powerful candidate. Someone who has experience in Qualcomm SoC is a plus. Please write down "Qualcomm" at the first line of your proposal. Oth...

i have a big project. Then i can't solve a some part. so if you know Neural Networks and matlab well , pls bid.

Hello, I have a hardware design project. I need to start from schematic design. The candidate should be strong at skills for hardware design. The schematic has reference design and need to add several chips on it. I will give details to the most powerful candidate. Someone who has experience in Qualcomm SoC is a plus. Please write down "Qualcomm" at the first line of your proposal. Other...

i have a big project. Then i can't solve a some part. so if you know Neural Networks and matlab well , pls bid.

I have a PCB in my hand and i want someone to model it on KiCad or EasyEDA. Identify every component and find their datasheets. Send me all necesery files (datasheets pdf's, PCB gerber files etc.). PCB is a basic splitter-buffer, it is not complicated. Contact me for the details.

LAA = Friendly coexistence between WiFi and LTE by incorporating listen before talk (LBT). PROBLEM: However, the proposed approach is not very efficient. This is because if an LTE eNB wins channel contention before start of next LTE slot. The LTE-LAA transmits a reservation signal to keep the channel until the end of the current LTE slot to start transmission. Such a reservation signal represent...

i need an electrical and micro controllers expert who is skillful and experience in designing Motors and Controllers. Controller will be arduino oriented...If you need further information, that will be discussed in the chat.

i want to start the project immediately. if you are expert and free, please bid here. thanks

I am looking for 1) Circuit diagram 2) Coding part 3) Assured output

SOLAR AUDITOR We are a leading Australian Solar retailer and we require a Full-Time Solar Auditor to assess the residential installations we have completed for our customers. You will be required to examine various aspects of completed jobs - meterboards, conduit work, roof penetrations, solar panel wiring, cabling, connections, inverters as well as checking for a generally neat standard of work. ...

I am looking for a high-skilled person with competences in RGB led

Prepare power system study including short circuit and arc flash study using Easypower or SKM software.

Need someone to draw simple floor layout which will include minimal, large rooms. Also need simple electrical plan. This is for an existing enclosed space upstairs (over offices) within a church. Space is probably 8,000 sq. ft. Nothing unusual, no odd stresses or loads.

My computer has been broken a few days ago and it won't work at all. Willing to hire someone who has strong experiences in computer rearing. I will discuss more details during the interview. Thank you

Need report on analysis of Dynamical behaviour of switching power Converter

We're a team of 4 engineers from the University of Rochester and we're designing a new kind of musical instrument based upon a flexible piezo-resistive touchscreen. Functionality has been demonstrated via breadboard. We are now ready to optimize the electrode design and transfer the circuit to a PCB. But none of us have Eagle or CAD experience, so we are in need of assistance.

Design and build a working prototype for an accurate non intrusive 'clamp-on' flow sensor for use on liquid and gas pipes. ultrasonic/Doppler/magnetic/piezoelectric crystal/ time based- For use in Raspberry PI project.

What I need is very simple. I have a Nema 23 motor, connected to a TMC2208 stepper motor drive chip. I have an arduino Uno, and a variable resistor to control speed. The motor must turn in one direction, with the variable resistor controlling speed. It also must be quiet (<30dB) and maintain torque at all speeds (30-70rpm). Right now I am powering the motor through 24V variable power supply, ...

I'm looking for some help designing mostly residential solar PV projects in the USA. For now I'll handle the commercial projects. I have templates setup already I'd like you to use, but as we move forward we can update & revise the templates for a better work flow. I'm looking for something we can continuously work on. I'll have a pipeline of about 30-40 projects per m...

I require hvac and plumbing engineering for tenant improvements, professional engineering licensed in California

I need an interpreter that also knows the business lingo concerning smart electronics. the required slot is for tomorrow (20-Jun) at 11:00-2100 in Kiev.

I'm developing a GPRS based RTU, . the project is using an KL26Z64 MCU, SIM808 modem, and an EEPROM. I want to update MCU firmware remotely/FOTA. The Server side can be python. The firmware is developed in IAR EWB ARM. The project consist to update the firmware of the RTU remotely accesing a server using the SIM808 modem. In the server side, the script that can handle the firmware transmissio...

I need to hire someone to draw out my electrical setup for my warehouse which I want to turn into a free weight gym. I am told I need an Electrical Engineer to draw out the electrical lines, plugs, etc...

Need research writer that have excellence in MATLAB

There is a wireless TV speaker that needs to be designed to fit a European and American package.

PCB DESIGN FOR 15kW DC-EV Charger consist of the following parts: 1- PFC 2- HV DC-DC BOOST CONVERTER

I need you to design a basic processor that performs the basic operations (addition, subtraction, division, multiplication) with the software "Proteus 8.8".

Pipe output and power requirement calculation

Design, detailed engineering, BOM list preparation, firmware, logic, control schematic, micro controller code development, PCB design, 3D model of panel for a 3kVA, 3-Ph, 415V, 50Hz grid connected inverter with variable DC inputs like 24V to 500V. The DC source is only battery bank and the output will be synchronize with grid. Scope includes offsite support during prototype development and success...

I am creating a off grid solar gardening system. The system is designed to be self sufficient and work on timers to turn the water pump and lights on and off. the system consistently shuts down. The inverter fault light turns on and the system needs to be reset. I am looking for someone to optimize the system so that it will continue to run. the water pump was changed from 370watt pump to 80 watt ...

Dear Freelancers, I'm developing a GPRS based RTU, Remote monitoring device for solar Inverter applications. the project is using STM32F051R8T6 MCU and Quectel M66 modem, I want to update MCU firmware remotely/FOTA.

Hello, I am looking to implement multiuniverse Art-Net and sACN into my already built app. Looking for someone who is knowledgeable and comfortable in doing this. Here's the free codebase we are working off of: ARTNET: [iniciar sesión para ver URL] SACN: [iniciar sesión para ver URL]

I have a Python code that I want to convert into Matlab code. If this is not possible, I would like you to write a code in Matlab that achieves the same results as the Python code.

Need a matlab / simulink model for powertrain / brake system/ battery system. If anyone is ready to support for this or anyone is having the already developed model for this system, send your quote . This project is related to automobile/ Electric vehicle

10-20 KW electricity generator without any fuel supply E.G. MAGNET BASED ONCE START KEEP ROTATING

Looking for a freelance electrical engineer in Southern California (Orange County) to design, build and troubleshoot custom electronics and put together instrumentation for test and measurement for various projects. Would require visits to our site to discuss details with our engineers. Mixed signal applications and some embedded computing skills required. Experience with high frequency circuits a...

A small test environment needed to be built using powerfatory where each PLL will be trying to synchronize to the AC waveform created by other PLLs. If you can convert Matlab simulink model to powerfactory that will be an advantage as well.

I also wish to have followed done - I wish to have 4 tap line. 4 different types of beer with flow meter. - Not use touch screen. Just use ordinary screen and keyboard and mouse. - Use a Arduino nano for flow meters and Arduino NRF24L01+ 2.4GHz Wireless Transceiver Module for sending flow meter signal from Arduino to Raspberry pi unit. This is so the Arduino can be mounted with the flow meter a...

The project is about face recognition and image processing. if you are expert and available, please bid here. no time [iniciar sesión para ver URL]

Goal - Professional Electrical Wiring Diagram Timeline - 2-3 Weeks Details - [iniciar sesión para ver URL] Wiring Diagram for a machine with PLC's, MCB's, Contactors, Camera, Ethernet Device,etc 2. Must be able to export in professional pdf format with inter- connections of wiring diagram 3. Must explain every cable definition and wire connection 4. If done in EPlan software, wil...

Arduino gsm sim 900 sim 800 keypad pro mini

Highly Integrated Wireless Receiver Qi (WPC v1.2) Compliant Power Supply Implement bq51003 or similar in the smallest package. Deleiverables. -2 or 3 layer board -Inductive Coil to be made with tracks -BOM (inductor, LED, capacitor(s)) -LED colours (Red, White, Blue, Green, Yellow) -PCB Production Package