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.雇佣 Electrical Engineers
I want a robotic arm with 30 degree swivel. The arm consists of two parts, upper and lower. the connection between these two can be a ball to enable the swivel with 30 degree or any other mechanical part that can enable swivel. the upper arm at the end should have a piston technology, that can be controlled by a controller in the unit, for now the piston can be set to manual up and down with adjustable speed button.
i want someone expert in this subject to solve questions and explain it the topics in this subject. DC machines DC generators The Rotating Magnetic Field, Induced Voltage and Torque in AC Machines Power Flow and Losses in AC machines, Voltage and Speed Regulations of AC Machines Synchronous generators Synchronous motors Induction Motor Induction generator Servo motor Power Transmission and Motor Sizing Mathematical modelling of DC motors and Transmissions
It simply a touch switch .Using battery 3.7 volt , I need to touch the battery almunium cover it on and off the battery exactly the link I have mentioned below . I need only the circuit digram. i need the circuit by smaller as possible , to not make a pcb larger than 4cm*2.5cm
Need an electrical enginner of extensive electronic knowledge to develop an inexpensive motor controller for a synchronous reluctance motor. Project premisses are: - project must be of a production level of detail, so that it can be mass manufactured with third party facilities (gerber files, CAD files and everything related to fabrication must be developed); - the design must be of very low complexity to produce and low cost, all of that within a robust package; - minimum efficiency of 95% when on maximum power output (about 200kW); - BOM list of about 250$ maximum; - clever selection and sourcing for components in order to avoid shortages that would harm mass production.
Electrical engineer to do load calculations and design electrical service entrance and switch gear room with a n emergency generator. 22 room hotel with full kitchens, elevator, commercial kitchen, pool and pavilion. Must be familiar with New York State Electrical Code
This is an Arduino-based project using MQ135 / MQ138 gas sensors to detect diabetes type 1 and type 2. There are tons of resources about this topic on the internet, but could not find the code. This is a personal project to help my diabetic friend
I need specifications and design for immersion cooling system for bitcoin mining. Please bid only if you have good experience in electrical and thermal engineering, industrial immersion cooling systems or similar crypto mining systems similar to the below list. Please consider the below while bidding for the project: - We need the consultant to discuss and provide detailed consultation for the specification - We need engineering drawings and specification for manufacturing - We own full and exclusive IP rights on all specs, design, and documentations - Upon successful design, we will need support during manufacturing and upgradation (We will pay separately for such projects.) Please find reference companies below who are doing the same. - DCX () - Beeminer (beeminergrou...
Hi, I need a code to create Fit lights training with arduino. Those lights/sensor will light up and then light off when hovering with hands and then light up another light in the kit. Like 6 lights. I also need the diagram for the wires. tks Seby Something like that
We need someone to do and verify arduino/Rpi based hardware connection. Freelancer from Delhi will be preffered.
Attaching an electric motor to a cart The maximum speed is the maximum brisk walking or slow running speed. Maximum load 100KG (Torque must be strong) I wish there were gears. D forward R reverse N Gear neutral (wheels move freely) Also works by attaching a button to the handle (requires programming) These are the details. I have uploaded a picture of my cart in the attachment.
The block has to be able to transform infrared radiation, around 940 nm, to electrical output of 3-4 V, 40 mW or more. Requirements: Block has to be restricted to size less than 1 square cm, and less than 2-3 mm height. Block components have to be common/accessible/inexpensive, preferably of SMD type. Possible solution is "Joule thief" schema with PIN Photodiode. However, other solutions are welcomed. Project's result has to be presented as EasyEDA compatible schematic and PCB, with video proof of its functioning.
firmware flashing procedure for a new pcb board designed with chipset, but win 32 windows didn't find the device id to flash software onto, if you have expertise in this pls let us know.
Grid tied system design required as attached example. Minimum output required 25kva. No backup battery storage required as simply reducing mains costs. We have 175 200W solar panels with the following specs: MODULE TYPE: ESG-200M (MONO) Peak Power (Pmax) (W): 200 (200W) Production Tolerance (%): ±3 Maximum Power Current (Imp) (A): 11.2 Maximum Power Voltage (Vmp) (V): 18 (18V) Short Circuit Current (Isc) (A): 12.8 (12A) Open Circuit Voltage (Voc) (V): 21 (21A) Dimensions (mm): 1630x670x35 Maximum System Voltage (VDC): 1000 All technical data at standard test condition AM=1.5 E1000W/m2 Tc=25□
Me gustaría un curso de varias clases de ETAP, para aprender a realizar y administrar proyectos eléctricos. Quiero un curso desde cero, empezando desde cero hasta realizar ejercicios completos y avanzados al final del curso, para dominar bien la materia. El mínimo total de duración del curso con todas las clases debe ser de 2 horas. Obligatorio idioma ESPAÑOL.
Me gustaría un curso de varias clases de EPLAN Electric P8, para aprender a realizar y administrar planos y proyectos eléctricos. Quiero un curso desde cero, empezando desde cero hasta realizar ejercicios completos y avanzados al final del curso, para dominar bien la materia. El mínimo total de duración del curso con todas las clases debe ser de 2 horas. Obligatorio idioma ESPAÑOL.
We are working on a Small Portable Fan, fan brand name is ABLON Portable Desk Fan. We will be using the Fan components only from this Fan and designing and placing in our own housing for the fan components. We will need to power this fan with a battery, need the requirements for Airline travel rules to apply. We also need a motion sensor with led light. we need diagram for manufacturing of the PCB. On/Off switch can be lighted. We are presently designing the housing for the fan components and the electrical design is needed for size to fit into the housing.
Looking for EEG signals deep learning classification expert more details will be send privately. Thanks
I would like a multi-class course from EPLAN, to learn how to carry out and manage electrical projects. I want a course from scratch, starting from scratch to complete and advanced exercises at the end of the course, to master the subject well. The minimum total duration of the course with all classes must at least 2 hours.
Hi, I need somebody to do Direct torque control (DTC) of BLDC Motor using Matlab Simulink. I will provide motor details and other specifications. I need somebody who has prior experience in electrical machine modeling and control. This is just the beginning of a long project. So, I am looking for a long term association. Please bid only if you have required expertise and access to Matlab Simulink. Thank you.
We need an exampe in C/C++ for the SPIRIT1 radio IC by ST. The desirable packet format for the radio communication is Wireless M-BUS, but not mandatory. The freelancers are free to use (and port) the driver from MbedOS, located here: they can try with a free radio band, 315/433/868MHz, it should be the same, since it's just a configuration detai.
We currently have a working PCB (see image) which needs to be updated. We must add a USB connector and InfraRed transmitter/receiver. The IR circuit is very simple and will be entirely provided. The work is to be done in Altium. The schematics and layout must be updated and parts created if needed, as we want to extract the BOM from the Altium design. More details will be provided to selected candidates. This may lead to many more projects with us.
Suche für die Chemische Industrie einen MSR Detail- & Basicengineer für Comos PT mit Kenntnissen im Explosionsschutz. Gerne auch Kenntnisse in der Funktionalen Sicherheit, aber kein muss. Aufgaben wären Anlegen von neuen MSR Messstellen, erstellen der Dokumentation und Begleitung der Montage bis zur Inbetriebnahme. Projektsprache Deutsch. Tätigkeiten vor Ort im Ruhrgebiet.
I need experts in the following areas: Computer Engineering Electrical Engineering Python Machine Learning Electronics Engineering Telecom Engineering Please inbox me. Preference will be given to master students. Thank you
Project for Senior Electrical / Electronics Engineer. Need experience EE to quality check 4G Wifi BLE GPS device PCB design & component parts for streamlining efficiency & cost effectiveness. Specific details to selected bidsonly. Knowledge & experience designing BLE GPS devices required.
Redstone Group is currently looking for a Building Operator to join our Operations Team to oversee its commercial office buildings in Phoenix and surrounding areas. Redstone Group is a Canadian real estate company that own and manage all our assets. Our portfolio consists of both commercial and industrial buildings throughout Canada and the US. We are currently looking to fill this position with someone who is diverse in all aspects of maintaining and operating commercial properties. The successful candidate will work alongside other Building Operators and report to the Commercial Property Manager to work as a team to ensure the buildings are maintained in a first-class manner. RESPONSIBLITIES INCLUDE: · Manage daily building and mechanical inspections. · Manag...
Hi! I am an embedded developer. I am working on a project "Indoor air quality Monitoring system". I need a circuit designed for this one. I will be using a microcontroller for driving various sensors. This product is in its RnD phase, as of now will requiring only a circuit, if the circuit works , will be requiring lots of them, will be ordering them accordingly.
Hello everyone, I will need an expert in Matlab to help me complete a project. Analytical details in chat. Budget: $40 USD Deadline: 22/1
We need to look for Strain sensors suitable to measure the weight of the feed inside silos. We are looking for a manufacturer of this type of sensor in China. Load cells does not work for our project because they require a complex installation process. We are looking for sensors similar to ( - ) Our Silos are installed in farms to storage animal feed. They have 6-8 legs and have a capacity of 15.000 and 25.000 kilos. We need help to find this kind of sensor, get some quotes and make sure they would work in this type of application.
Our project is to create a newer, better, efficient and at the same time faster processor kernal . We also want to make our own purpose specific programming language that is faster , secure , efficient , readable and closer to the hardware . We also intend to make our very own instruction set as you already have guess it should be complex and efficient at the same time , build with latest tech and algorithms and many more things but for now we are gathering people in India to make a team of computer science and electronics and electrical engineers
Hello We plan to develop new products this year according to the company's plan. I have several boards to reverse the PCB. It has 10 boards by March and this project in its first phase is urgently needed. If you are an expert, please respond freedom... Thanks Regards
Hello Anyone has expertise in Electrical power network and synchrophasor network communication, Substation automation, networking, and server, I need to help to develop PMU and PDC server implementation and simulation by using openPDC and PMU tester. Please refer to the link ( ) and attached Article. Furthermore, can discuss in the chat. Thanks!!