工程 Jobs

Eu fiz estes desenhos no SketchUpe preciso deles no formato CAD com todas as medidas e dentro das normas da NBR (em anexo). Preciso de uma cotação com preço e prazo de entrega. Obrigado

i am looking to learn how to formulate a natural hair product to promote hair growth

I want to make a social page to chat talk and share life moments, get help and share life experiences that can help other understand our roles in this world. Something like face book and rest of others.

effect of thermal system in circuit elements

i have working prototype of an arduino based variable voltage power supply to control small motor speed with wireless on/off [登录来查看链接],bom list,design files and coding files are [登录来查看链接] are few bug in coding that need to be fixed and need few changes in design.i would an assembled working prototype.i will pay for sourcing components,boards and shipping.

Need an expert in system analysis, design and project management, advanced use cases and integration requirements, designing architecture requirements urgently

We are a European producer of fire dampers and smoke control dampers. These devices are used in case of fire to ensure a safe evacuation of people and animals. For new product developments we are open to collaborate with free product designers. Use of SOLID works is mandatory

We basically install solar power plants on the roof, the plant also consist mechanical structure to mount the solar panels. The design has to be passed from the certified institution/lab or structural engineer with the 150Km/hr wind speed loading calculations.

Hello I am looking for an Expert in Matlab and simulink. Please apply if you are available immediately.

i am looking for a power engineer having good background in modeling and simulations of power systems in matlab/simulink (simpowersystem). i will share further details in chat

Hello freelancers. I have some works related to Verilog/VHDL and i am looking for someone who can work with me for a long term. I need someone who can handle simple as well as complex tasks. I will share details of work with selected freelancer.

We need to have a project report which will reflect the progress and steps involved in the project. Customer is getting 4/5 different services across 14 different sites to make all the services centralized. we need to have a report which will show the status of all services and all sites individually and as a whole. How much progress has been completed and how much left. what will require to go to...

i want sand sieving machine design, calculations and detail drawing of autocad. required capacity of sieving machine is 50 kg per minute with motor operated and attached conveyor belt to transfer the sand.

I would like have a design for Electro Mechanical Telescopic mast detailed design drawings.

I WANT CONNECT MY ALL SYSTEM FOR ORDER PROCESSING

Hello freelancers I am looking for someone having expertise in robotics, i have some projects related to this field and i will share details of them with selected freelancer. Thanks

VLSI Implementation of a Cost-Efficient NearLossless CFA Image Compressor for Wireless Capsule Endoscopy

Evosoft technologies is a leading IT training and solution company hiring technical graduates for Software development jobs. The candidates who are interested to attend advanced development training and willing to work in our client or associate companies only needs to apply. Multiple vacancies available in Java, PHP and Python

We are inventive company requiring PLC programs for the equipment our equipment and also HMI to control chemical dosing systems. This system requires 30-day logging of data We also need a cloud database setup to monitor the equipment. Some equipment are in remote areas and require a network to be configured.

I'm trying to create a 400 amp inverter welding machine, and may be using 4 aluminum electrolytic capacitors in parallel to provide the power(or whatever is needed). Main voltage is 120vdc. I need to know what size capacitor do I need and how large of mosfets do I need to get the job done? The reason for the mosfets is, in an inverter welder the capacitor bank is hooked up to a series of mos...

need to know will shed hold the weight and wind of solar panels? shed 70m x 15 and 240 panels mounted on north side 7 x 70 panels 22.5kg and 2m x 1m approx

I'm trying to create a 400 amp inverter welding machine, and may require 4 aluminum electrolytic capacitors in parallel to provide the power(or whatever is needed). Main voltage is 120vdc. I need to know what size capacitor do I need and how large of mosfets do I need to get the job done? The reason for the mosfets is, in an inverter welder the capacitor bank is hooked up to a series of mosf...

I am developing a property management application in need of financial accounting capabilities. I have explored open source software platforms and I am seeking a developer that can bring thier experience with financial accounting and possibly Property Management application development to my application. You must have history and experience of development in financial applications where accounti...

Please look at the attached paper, specifically equations 1, 4, 5 and 6. I have "outer" data in the attached text file which is composed of many frequencies. How do I apply these equations to my data to calculate Tinner? The skills required to do this work are: Analysis of time series data Understanding of frequency, amplitude, phase Physics

I need some help with python code.

I need a tool to emulate an EMV protocol smart card, which can also read analyze and modify the APDU responses of the card-reader communication. There are several similar public projects in the last 10 years, but none is updated today. I have no technical knowledge of the subject, so I would not like to confuse or hinder the project, so instead I leave here a list of the tools and their similar p...

Good afternoon, engineers and programmers.  I need to evaluate Blockchain technology in communication and data network security using the Ethereum technique to ensure reliable access and use of information with data. -I need to compare conventional security solutions with Blockchain Ethereum technology. -I need to design a data network and a proof of work protocol is established -Proof of ...

Need to create a mathematical function to detect hardware trojan in Integrated Circuits using Machine Learning.

A Compact Tri-Band Horizontally Polarized Omnidirectional Antenna for UAV Applications.” My requirements are under: 1. The complete simulation of the proposed Antenna in this paper using HFSS Time allowed is 7 days. Total price is 50 USD payable in two milestones of 25 USD each 2. I want you to improve the performance of the design. You have to explain the improvement. Time allowed 15 d...

Home renovation project - loft conversion and removal of internal walls on ground floor. Planning permission has been granted but I now need structural calculations to submit to Building Control

A Compact Tri-Band Horizontally Polarized Omnidirectional Antenna for UAV Applications.” My requirements are under: 1. The complete simulation of the proposed Antenna in this paper using HFSS Time allowed is 7 days. Total price is 50 USD payable in two milestones of 25 USD each 2. I want you to improve the performance of the design. You have to explain the improvement. Time allowed 15 d...

I need to do two projects. The first about segmenting a color image, the second about comparing two images with each other and showing the detail that makes them different. I will send the files after agreeing on the details

I have an aspen simulation for conventional and reactive distillation that needs only explanation step by step

Hi, An expert in Geotechnical Engineering is needed to do some analyses related to Soil mechanics. The candidate must be fluent in English. More information will be provided. Kind regards,

Needed an electrical engineer who knows about SACDA and develop a protocol.

Determining the error vector magnitude in a communication transmitter as a function of the parameters of the power amplifier by establishing a simulator test bench to calculate the EVM for some basic modulation schemes and for simple amplifier models

Hello I’m after a formula for Power Bi, I have a column called “Removal Date”, this contains dates from 1 Jan 2018 to 1 Jan 2022, I want to show in a table all date records which are last week to 6 weeks in the future. So if this week is 37, then I want to show week 36 to 43 data. Next week it will be week 38 so I want to show week 37 to 44. Also when it gets to week 51, it ne...

My fiat panda, (09 reg) has a problem where the engine cuts out going over bumps. The amber engine warning light flicks on, power to the engine is lost, then it usually flicks off and power is resumed. Recently this has happened at when braking to stop and the engine may then stall, with red lights coming on the dash. The only thing on the web is that a few people find this model temperamental ov...

We are seeking a technical consultant to assist with inertial sensor data (i..e. accelerometer, gyroscope, magnetometer) generated from wrist worn devices (e.g. Apple Watch and FitBit). Consultant will coordinate with technologists, physicians and clinical specialists to help build data models and tools to best understand and assess sensor data for medical application to movement disorders (e.g. A...

We have a housing estate in Ireland that we need to design surface water attenuation for.

My name is Antonio Viegas, I live and work at Lisbon, in a Finantial company. Reecently I had an idea to a new, ultra-fast, mean of transportation, that requires a computer simulation in order to validate the concept. The profile I need is someone who has already coded software to a flight simulator, because though this is not a plain, it's an electric flying machine. So, I'me sure he co...

I need some person good in mechanics work. Please bid if you are good in mechanics.

Hello I NEED A EXEPRT SOMEONE WHO KNOWS MATALLAB

i wanna somebody calculate degree of water in Comsol. i'll provide solidworks model. if u pass this job, i'll give u long term project and i'll hire long term as hourly project.

Design a bridge on a CAAD program.

Design a frame for a fly bike (jetbike) concept based on AI generative Design with stress test and all get a second projekt after finalizing this one to build a design render and maybe video on the generative design.

Math lab report for collage about earthquake engineering

I need a Electronics and microcontroller expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

I need 10 pages of research of dynamic ( transient ) thermal systems from electrical point of view ( thermal circuits ).

A reliability enhanced video storage architecture in hybrid SLC/MLC NAND flash memory