Freelancers For Hire
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Sponsored Freelancers
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Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients...Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients with the best possible product without breaking the bank. I offer services in many areas, including (but not limited to): ● Embedded Systems: Analog and digital circuitry design and simulation, PCB design, firmware development. ● Analog Electronics Design: Analog frontends, amplifiers, filters, mixers, and general analog circuitry for low-frequency, low-power precision applications. ● Power Electronics: Circuitry design and simulations, high power PCB design, control systems. ● RF design: RF circuitry and PCB design. I offer services for all product development stages: Proof of Concept, Prototyping, Value Analysis and Value Engineering, and Product Release. I’m well-versed in a vast array of software and tools, and believe in always keeping up to date on the most modern and revolutionary techniques. I am proficient in: ● Schematic drawing and PCB design: Altium Designer, KiCAD, EasyEDA, OrCAD and EagleCAD. ● Software simulation: NGSpice, PSpice and LTSpice. ● Firmware development: STMcube (ST Microelectronics), CCS (Texas Instruments), Segger Embedded Studio and MPLABX (Microchip and Atmel). If you’re interested in working with me, I’m available via Freelancer and will always answer your questions or requests in a timely manner. Thank you for your time and have a great day! less
Hire cmsivolella
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Professional Embedded System Engineer with 9 years of experience on hardware and embedded software development. PCB Tools : - Altium - KiCAD - Eagle - EasyEDA Microcontroller : - AVR - STM32 - ESP8266 / ESP32 - NXP - Texas Instrument - Arduino - Raspberry / Banana / Orange Pi SBC Wireless Communication - NFC (MF...Professional Embedded System Engineer with 9 years of experience on hardware and embedded software development. PCB Tools : - Altium - KiCAD - Eagle - EasyEDA Microcontroller : - AVR - STM32 - ESP8266 / ESP32 - NXP - Texas Instrument - Arduino - Raspberry / Banana / Orange Pi SBC Wireless Communication - NFC (MF classic, desfire, ultralight, NTAG424, NTAG213, NTAG21x, ICODE) implemented on payment, membership, access control with various NFC reader on desktop such as ACR122U, ACR120U, castle tech QP8000 to android custom reader - RFID short / long range - WiFi, Bluetooth, LoRa Wired Communication - UART, SPI, I2C, CAN, LIN, RS232, RS485 Protocol Data - MODBUS RTU / ASCII - HTTP, MQTT, TCP, UDP less
Hire edi45
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WaqasShah1288 WaqasShah1288
$25 USD / hour
Mechanical Design Team Lead and Production ManagerPakistanAutomotive, Bill of Materials (BOM) Analysis, Bill of Materials (BOM) Evaluation, Bill of Materials (BOM) Optimization, CAD/CAMI am leading a mechanical design team which is providing its services in product designing to two American companies and Italian clients. I am also production manager handling prototyping, FAI builds, Production and QC Plans and final production itself. We deal with concept building then CAD Modeling and simulations,...I am leading a mechanical design team which is providing its services in product designing to two American companies and Italian clients. I am also production manager handling prototyping, FAI builds, Production and QC Plans and final production itself. We deal with concept building then CAD Modeling and simulations, Preparation of manufacturing drawings, BOM Generation and evaluation down to Proto and FAI build and finally production. less
Hire WaqasShah1288
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AutoCAD, CAD/CAM, Bill of Materials (BOM) Analysis, Bill of Materials (BOM) Optimization, Building Engineeringam a Civil Engineer with years of experience. My skills include: • Architectural drawings using ArchiCAD and AutoCAD. • Geotechnical Engineering. • Structural analysis designs for R.C., Steel structures, and Timber structures using ETABS. • Design of highways using Civil 3D and production of section drawings. •...am a Civil Engineer with years of experience. My skills include: • Architectural drawings using ArchiCAD and AutoCAD. • Geotechnical Engineering. • Structural analysis designs for R.C., Steel structures, and Timber structures using ETABS. • Design of highways using Civil 3D and production of section drawings. • Engineering articles and Report writing. • Drafting of Structural drawings. • Material Take-off. • Design of water, sanitary, and rainwater drainage. • Softwares: Global Mapper, ArcGIS Projects worked on include: • Dongo-Kundu PK3, where I prepared relevant drawings using Civil 3D and AutoCAD. • Design and drafting architectural and structural drawings of residential homes.(In portfolio) • Design of multi-story building. It involved structural analysis of the structure using Protastructure. Expertise: • Civil 3D • AutoCAD • Revit • Protastructure and Prokon • Excel less
Hire JoelKimani11
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DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux...DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms -BLDC motor -Step motor -DC motor Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda less
Hire macroenergy
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I am an mechanical engineer expert in 3d modeling and designing machines, problem solver. I have 10years experience in designing and developing products in SolidWorks and AutoCAD. I am also skilled in preparing Technical Documentation for product and files CNC Machines. My skillset: ☑️ Reverse engineering ☑️ Machine...I am an mechanical engineer expert in 3d modeling and designing machines, problem solver. I have 10years experience in designing and developing products in SolidWorks and AutoCAD. I am also skilled in preparing Technical Documentation for product and files CNC Machines. My skillset: ☑️ Reverse engineering ☑️ Machine building ☑️ File converting ☑️ 3D printing/prototyping ☑️ Other engineering solution ☑️ Converting STL files to solid models (STEP, IGS, X_T). ☑️ Creating STL, IGES and STEP files for 3D printing. ☑️ Creating DXF files for CNC/Laser/Plasma cutting. ☑️ Blueprint maker How I work: Phase 1: Sketches and agreements With the client we talk through the project, I make some sketches in SolidWork, With the client help we come to an agreement what the final product will look like. Phase 2: Final 3D model and technical part drawing Once the client si happy with the drawings maded in SolidWorks i will prepare all the documentation for the patrs, and specification of the materials. The client will recive all the documentation in CAD or PDF files. Phase 3: I will be avelibel for you with all the unswer you will, need untill the project is finished. This simple and straightforward process helps and ensure that you get the best possible service and support. Hope i will be able to work with you and create some great projects together. less
Hire BabicS
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3D Modelling, 3D Printing, 3D Rendering, Bill of Materials (BOM) Evaluation, Finite Element AnalysisMy name is Osama Mohamed I’m a mechanical design engineer also I’m working as a full-time Product Development Engineer at an Automotive OEM company. I have great work experience in mechanical design. this is my Profile I wish you enjoy it. For CAE I’m working with SolidWorks, Siemens PLM, and ANSYS software I’m also...My name is Osama Mohamed I’m a mechanical design engineer also I’m working as a full-time Product Development Engineer at an Automotive OEM company. I have great work experience in mechanical design. this is my Profile I wish you enjoy it. For CAE I’m working with SolidWorks, Siemens PLM, and ANSYS software I’m also working with ANSYS and SimCenter tools for CFD, FEA, FSI, Transient Structural, and Rigid Dynamics simulations. for model-based simulation I'm using MATLAB and Amesim. for Rendering, I’m very good with KeyShot. In this Profile, you can find some of my regularly done projects some of these projects were presented as part of a design report, you will gain a simple idea about these projects through this profile. THIS PROFILE IS NEW SO I DON'T HAVE A LOT OF PROJECTS HERE I hope you enjoy my profile and get in touch as soon as possible.., less
Hire osamaMohammedM
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With over twelve years of progressive and diverse engineering experience in the mechanical field spanning across more than five industries and involving over 70 projects, I bring a wealth of expertise to the table. My capabilities extend to a wide range of design areas, including: New product design from initial...With over twelve years of progressive and diverse engineering experience in the mechanical field spanning across more than five industries and involving over 70 projects, I bring a wealth of expertise to the table. My capabilities extend to a wide range of design areas, including: New product design from initial paper sketches to final stage implementation. Creating comprehensive product 360° views for online catalogues. Proficient in 3D architectural design using 3ds Max. Professional rendering using KeyShot. Expertise in 2D to 3D conversion and 3D modeling. Specialization in casting, sheet metal design, and tool design. Extensive experience in assembly, new product development, and drafting. I am well-versed in utilizing various software tools such as SolidWorks, PRO-E (Creo), AutoCAD, CatiaV5, and Uni Graphics to bring designs to life. My expertise further extends to: Plastic product design Fabrication design and drawing Casting and machining drawing Motion animation and creating exploded views for cataloging purposes Conducting calculations and FEA analysis Creating detailed assembly drawings My commitment to excellence and continuous improvement ensures that I deliver high-quality solutions that meet or exceed client expectations less
Hire daljidel001
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PADBSConsulting PADBSConsulting
$28 USD / hour
Business Intelligence Leader | Data-DrivenDominican RepublicWith a proven track record of delivering impactful results throughout my career, I am a seasoned professional in business intelligence and manufacturing. I thrive on leveraging data to drive informed decision-making and operational optimization. As a Business Intelligence Leader, I spearheaded the creation of a...With a proven track record of delivering impactful results throughout my career, I am a seasoned professional in business intelligence and manufacturing. I thrive on leveraging data to drive informed decision-making and operational optimization. As a Business Intelligence Leader, I spearheaded the creation of a department, implementing a comprehensive training matrix that equipped teams with essential skills, resulting in significant enhancements in business intelligence solutions' accuracy and efficiency. My digital innovation expertise led to the successful development and launch of 90 solutions, driving operational efficiency and improving decision-making processes across two plants. In my role, I've led the implementation of innovative systems such as the Hour-by-Hour System, automated processes, and planning templates. Noteworthy achievements include a 30% reduction in time spent on tasks through Power Platform integration and a 20% improvement in operational efficiency through lean methodologies adoption. I've coordinated cross-functional teams to achieve remarkable milestones, including the development of systems like the Schedule Attainment System and the Feeders Pack Report, optimizing production processes and enhancing visibility. As Lead Business Intelligence Supervisor, I've driven continuous improvement through Business Process Improvement (BPI) initiatives, maintaining reports in Power BI, and supporting material requesting systems in two plants. My leadership resulted in a 25% increase in employee satisfaction through customized training and coaching programs. In prior roles, I've demonstrated my ability to revolutionize operations, from spearheading the design and implementation of key systems to ensuring compliance with quality standards and optimizing resource allocation to meet production targets efficiently. With a strong foundation in data-driven decision-making, digital innovation, and operational excellence, I am poised to drive transformative change and deliver tangible results for your organization. less
Hire PADBSConsulting
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Analog / Mixed Signal / Digital, Antenna Design, Bill of Materials (BOM) Analysis, Bill of Materials (BOM) Optimization, Circuit Board LayoutHello, everyone. As a professional engineer who can put your ideas into practice with perfect and sophisticated skills and experience, I am pleased to have a great business relationship with you here. What Can I Do: 1. Electronics Design - Circuit & PCB Design: Analog and digital circuit and PCB design using...Hello, everyone. As a professional engineer who can put your ideas into practice with perfect and sophisticated skills and experience, I am pleased to have a great business relationship with you here. What Can I Do: 1. Electronics Design - Circuit & PCB Design: Analog and digital circuit and PCB design using various electronic design tools including Altium Designer, KiCad, Eagle, and EasyEDA - MCU control board design: Functional board design and firmware design centered on MCU - Sensor board design: Object status information detection circuit and board design using temperature, humidity, pressure, and proximity sensors - Power supply design: Design and manufacture of various DC and AC converters and stable PSU - Simulation: Electronic simulation analysis to verify design feasibility 2. RF & Antenna Design - RF design: RF circuit design and PCB design, including high-frequency amplifiers and filters - Communication device design: Design of a wireless communication device that can realize BLE, WiFi, and ZigBee functions - Antenna design: Design of various types of antennas in different frequency bands, such as mono-pole antennas, patch antennas, Yagi-Uda antennas, PCB antennas, and horn antennas. - Electromagnetic simulation: Integration of simulation and design using software including ADS, CST, and HFSS 3. Others - Code design including Arduino and C++ - Mechanical, electrical and plumbing design - Enclosure design of electronic devices As an innovative engineer, I enjoy working in a creative field of expertise and consider it my noble mission to contribute to human civilization and development by exploring ideal solutions in challenging environments. A thorough understanding of the customer's needs, combined with an unwavering sense of responsibility and commitment, will always be the driving force behind the completion of a project. I will always make your project great with my research skills and correct methodology. “Develop great ability and climb to the top of success with accurate skills.” With this ideology in mind, I have been running tirelessly through life, sharing joys and sorrows with my colleagues, and will continue to do so in the future. Therefore, the knowledge and wealth of experience I have accumulated here will be the most precious thing and will become a pleasant memory on the hill of success. If you are interested in my skills and experience and need my help, please feel free to contact me. I will always be open to client's requests. Thank you for visiting my profile. less
Hire pr0skilled
