Freelancers Untuk Dipekerjakan

  • Very-large-scale integration (VLSI)
  • Digital Electronics
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Menampilkan 41 hasil
  • Rekrut     peterslance
Rekrut     peterslance

    peterslance peterslance

    Nigeria $16 USD / jam
    Electrical and Electronics Engineer
    Nigeria
    3.7
    2 ulasan 2 ulasan $16 USD per jam
    I have many years of experience in the design of programmable Power electronics systems, and RF Communication elctronics. I make very accurate simulations of my designs using multiple softwares, and make very detailed analysis on all designs. I program ARM chips, AVR chips, and build communication circuitry for RF...
    I have many years of experience in the design of programmable Power electronics systems, and RF Communication elctronics. I make very accurate simulations of my designs using multiple softwares, and make very detailed analysis on all designs. I program ARM chips, AVR chips, and build communication circuitry for RF communication purposes. I also produce new and industry compliant designs which make for better product functionality while keeping cost low, and quality over the bar. I have worked on stable Power Factor Correction Power supplies, Excellent efficiency Solar charge controllers for massive solar farms, and many more. I have designed very fast response cheap and high speed ADC dev boards and programmed multiple MCUs of different kinds. I am a very fast learner, and I'm very happy to add changes as a project goes on. I'm easy going and will always do my best to get you utmost satisfaction with your project. I'm sure you'll love the experience. Just like others I have worked for. I also construct and ship PCB designs for projects too. I do a lot more than what is avaliable here, please chat with me and you will find out how much help i can be to you. kurang
  • Rekrut peterslance
  • Rekrut     macroenergy
Rekrut     macroenergy

    macroenergy macroenergy

    Turkey $25 USD / jam
    Electronics Engineer
    Turkey
    2.8
    1 ulasan 1 ulasan $25 USD per jam
    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 kurang
  • Rekrut macroenergy
  • Rekrut     victoromondi188
Rekrut     victoromondi188

    victoromondi188 victoromondi188

    Kenya $50 USD / jam
    ELECTRICAL | MECHANICAL | ARCHITECTURAL | DESIGN
    Kenya
    3.0
    2 ulasan 2 ulasan $50 USD per jam
    ELECTRICAL , MECHANICAL , ARCHITECTURAL , ENGINEERING, DESIGN As a highly skilled and experienced engineer, I am excited to offer my expertise to clients in need of innovative solutions and top-quality engineering services. With a passion for problem-solving and a deep understanding of engineering principles, I am...
    ELECTRICAL , MECHANICAL , ARCHITECTURAL , ENGINEERING, DESIGN As a highly skilled and experienced engineer, I am excited to offer my expertise to clients in need of innovative solutions and top-quality engineering services. With a passion for problem-solving and a deep understanding of engineering principles, I am committed to delivering exceptional results that meet and exceed your expectations. Whether you need assistance with design, analysis, or project management, I am dedicated to providing the highest level of service and support to help you achieve your goals. Services: ☑️ MEP : ELECTRICAL MECHANICAL AND PLUMBING ☑️ ELECTRICAL : ELECTRICAL PLANS, LIGHTING DESIGN, POWER DISTRIBUTION,WIRE SIZING, PANEL SCHEDULE, LOAD CALCULATION ☑️ ELECTRICAL SCHEMATICS in AUTOCAD ELECTRICAL ☑️ SINGLE LINE DIAGRAMS (SLD) ☑️ LIGHTING DESIGN (DIALUx Evo and AGi32) ☑️ BIM ☑️ FIRE ALARM SYSTEM AND FIRE PLANS ☑️ FLOOR RADIANT PLAN ☑️ PLUMBING : COLD WATER SUPPLY, HOT WATER SUPPLY, DRAINAGE, GAS SUPPLY ☑️ELECTRICAL PERMIT DRAWINGS AND PE STAMP -USA ☑️ AUTOCAD AND REVIT PROFESSIONAL ☑️ ARCHITECTURAL PLANS ☑️ STRUCTURAL PLAN ☑️ CIVIL PLANS ☑️ CAD/CAM ☑️MECHANICAL ENGINEERING ☑️ SOLIDWORKS ☑️ RENEWABLE ENERGY (PHOTOVOLTAIC PV SYSTEM , WIND FARM DESIGN, Pv Syst) ☑️EV CHARGING STATIONS ☑️ ENGINEERING DRAWING ☑️WE HANDLE RESIDENTIAL, COMMERCIAL & INDUSTRIAL PROJECTS TRIAD - Your partner in building a future that stands tall and strong! kurang
  • Rekrut victoromondi188
  • Rekrut     ThelVadam33
Rekrut     ThelVadam33

    ThelVadam33 ThelVadam33

    Colombia $5 USD / jam
    Mechatronics Engineer
    Colombia
    0.0
    0 ulasan 0 ulasan $5 USD per jam
    Mechatronics Engineering student in graduation process at Universidad Militar Nueva Granada, with experience in data science, focused on clinical data analysis, in nanotechnology research, focused on environmental care, and computer-aided engineering. Highlighting competencies such as: leadership, collaboration,...
    Mechatronics Engineering student in graduation process at Universidad Militar Nueva Granada, with experience in data science, focused on clinical data analysis, in nanotechnology research, focused on environmental care, and computer-aided engineering. Highlighting competencies such as: leadership, collaboration, effective learning, analysis and problem-solving. kurang
  • Rekrut ThelVadam33
  • Rekrut     Andrew3363722
Rekrut     Andrew3363722

    Andrew3363722 Andrew3363722

    United States $60 USD / jam
    Electronics | Embedded Firmware | PCB | IOT | Math
    United States
    0.0
    0 ulasan 0 ulasan $60 USD per jam
    Hello Clients. Thanks for visiting my profile. With over 20 years of experience in Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As the founder and lead engineer of High Technologies Solutions, I've led the development of more than 40 successful...
    Hello Clients. Thanks for visiting my profile. With over 20 years of experience in Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As the founder and lead engineer of High Technologies Solutions, I've led the development of more than 40 successful released into-production projects across North America, Western Europe, and Australia. Whether you're an inspired individual, a small start-up, or a large corporation - I'm passionate about helping you bring your ideas to life with tailored, and cost-effective leading industry-level solutions. Wearable and Smart Electronics, Home appliances, MedTech, EV, Green Energetic, and Industrial areas - I've worked on projects that have made a real difference in people's lives. What sets me apart is the all-in-one comprehensive service and my commitment to staying up-to-date with the latest industry trends and technologies. I'm always looking for new and better ways to approach a project, and I'm not afraid to think outside the box to deliver results that exceed your expectations. So, whether you're a tech guru or a non-tech individual with an innovative idea, I'm the one you can trust to bring your vision to life. Let's work together to make your dreams a reality! ✅ What I can do for you? - Electronics engineering - Prototyping - PCB design (Precision, Low Noise, Flexible, Multi-layer) - Hardware & Firmware engineering (Analog, Digital, Power) - Software, Mobile App, and Server solutions development - Technology and cost optimization - Mass production optimization Technologies stack (but not limited to): Hardware: STM32, ESP, nRF, TMS, FPGA, PLD / CPLD, AVR, Fujitsu, Z-80, AC/DC, DC/DC, Power Electronics Languages/ Technologies: Embedded C / C++, Assembler (Cortex-M, AVR), Reverse Engineering, PHP, RUBY, JS, Solidity, Mysql, NoSQL, Redis, HTML / CSS / SCSS, API integration, Web3, Сonsole C, Altium, KiCad, P-CAD, Sprint layout, Solidworks, Orcad, Diptrace Clouds: AWS IoT Protocols / Standards: GSM / GPRS / LTE, MQTT, SSL / TLS, HTTP / HTTPS, Bluetooth, WiFi, RF, TCP, GNSS, GPS Interfaces: I2C, SPI, UART, CAN, RS, SDIO, PWM, Analog, LoRaWAN, LVDS kurang
  • Rekrut Andrew3363722
  • Rekrut     asimghaffarnust
Rekrut     asimghaffarnust

    asimghaffarnust asimghaffarnust

    Pakistan $20 USD / jam
    Automation and Control Engineer
    Pakistan
    0.0
    0 ulasan 0 ulasan $20 USD per jam
    I am an Automation Engineer with extensive expertise in PLC programming (Siemens, Mitsubishi, Fatek, Allen Bradley, etc.), HMI designs, SCADA designs, instrumentation, and system diagnostics in continuous process and production environments. Here are some major projects I've worked on: 1. Chemical Dosing System...
    I am an Automation Engineer with extensive expertise in PLC programming (Siemens, Mitsubishi, Fatek, Allen Bradley, etc.), HMI designs, SCADA designs, instrumentation, and system diagnostics in continuous process and production environments. Here are some major projects I've worked on: 1. Chemical Dosing System Automation: I developed a chemical dosing system for textile industries using Siemens S7-1200 PLC and Weintek HMI, programmed with TIA Portal. This custom product optimizes chemical dosing in the textile manufacturing process. 2. Industrial Water Management System Automation: I implemented a water management system for Klash Textile, a renowned industry in Pakistan. This system monitors water consumption and controls turbine and booster pump pressure and flow. I used a Mitsubishi FX-3U PLC, Weintek HMI, and programmed it using GX Developer-2. The communication protocol between the controller and flow meter was Modbus (RS-485). 3. Energy Management (Utility Management System): I installed an energy management system for textile industries, enabling them to monitor water, steam, air, and electricity consumption in relation to their production. I also designed an application for management to generate consumption and production reports. The system utilized a Siemens S7-1200 PLC, Weintek HMI, and TIA Portal software. Data was mirrored across five industry locations using Weintek Cloud. The communication protocol between the controller and energy analyzer was Modbus (RS-485). As an experienced automation engineer, I'm excited to bring my skills and knowledge to new projects and help clients achieve their automation goals. kurang
  • Rekrut asimghaffarnust
  • Rekrut     iamhamzazaki
Rekrut     iamhamzazaki

    iamhamzazaki iamhamzazaki

    Pakistan $30 USD / jam
    | Mechanical Engineer | Preferred Freelancer
    Pakistan
    3.6
    1 ulasan 1 ulasan $30 USD per jam
    With over 6 years of dedicated experience, I specialize in delivering comprehensive engineering solutions to meet your project requirements. My expertise spans a wide range of services, ensuring your projects are executed with precision and efficiency. Services Offered: MATLAB SIMULINK simulations for complex...
    With over 6 years of dedicated experience, I specialize in delivering comprehensive engineering solutions to meet your project requirements. My expertise spans a wide range of services, ensuring your projects are executed with precision and efficiency. Services Offered: MATLAB SIMULINK simulations for complex concept visualization. CAD modeling with Solidworks and AutoCAD, translating ideas into detailed designs. Ansys for FEA and CFD analysis, including SOLIDWORKS and ANSYS Fluent proficiency. Specialization in Mechanical vibrations and Control Systems My aim is to elevate your projects through insightful discussions and tailored solutions. Please don't hesitate to reach out for a collaborative effort that optimizes your project's outcomes. I eagerly anticipate the opportunity to work together. Let's connect and explore the possibilities! kurang
  • Rekrut iamhamzazaki
  • Rekrut     AngelaB33
Rekrut     AngelaB33

    AngelaB33 AngelaB33

    United States $50 USD / jam
    Electronics | Embedded Firmware | PCB | IOT
    United States
    0.0
    0 ulasan 0 ulasan $50 USD per jam
    With over 8 years of experience in Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As lead engineer of High Technologies Solutions, I've led the development of more than 40 successful released into-production projects across North America, Western...
    With over 8 years of experience in Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As lead engineer of High Technologies Solutions, I've led the development of more than 40 successful released into-production projects across North America, Western Europe, and Australia. Whether you're an inspired individual, a small start-up, or a large corporation - I'm passionate about helping you bring your ideas to life with tailored, and cost-effective leading industry-level solutions. Wearable and Smart Electronics, Home appliances, MedTech, EV, Green Energetic, and Industrial areas - I've worked on projects that have made a real difference in people's lives. What sets me apart is the all-in-one comprehensive service and my commitment to staying up-to-date with the latest industry trends and technologies. I'm always looking for new and better ways to approach a project, and I'm not afraid to think outside the box to deliver results that exceed your expectations. So, whether you're a tech guru or a non-tech individual with an innovative idea, I'm the one you can trust to bring your vision to life. Let's work together to make your dreams a reality! ✅ What I can do for you? - Electronics engineering - Prototyping - PCB design (Precision, Low Noise, Flexible, Multi-layer) - Hardware & Firmware engineering (Analog, Digital, Power) - Software, Mobile App, and Server solutions development - Technology and cost optimization - Mass production optimization Technologies stack (but not limited to): Hardware: STM32, ESP, nRF, TMS, FPGA, PLD / CPLD, AVR, Fujitsu, Z-80, AC/DC, DC/DC, Power Electronics Languages/ Technologies: Embedded C / C++, Assembler (Cortex-M, AVR), Reverse Engineering, PHP, RUBY, JS, Solidity, Mysql, NoSQL, Redis, HTML / CSS / SCSS, API integration, Web3, Сonsole C, Altium, KiCad, P-CAD, Sprint layout, Solidworks, Orcad, Diptrace Clouds: AWS IoT Protocols / Standards: GSM / GPRS / LTE, MQTT, SSL / TLS, HTTP / HTTPS, Bluetooth, WiFi, RF, TCP, GNSS, GPS Interfaces: I2C, SPI, UART, CAN, RS, SDIO, PWM, Analog, LoRaWAN, LVDS kurang
  • Rekrut AngelaB33
  • Rekrut     qc189
Rekrut     qc189

    qc189 qc189

    United States $50 USD / jam
    Circuit, PCB & Firmware Electronics Specialist
    United States
    0.0
    0 ulasan 0 ulasan $50 USD per jam
    I have over 10 years of experience in electrical and electronics engineering. I pay great attention to detail and I work in only the most efficient and time saving ways possible. I am a professional Electronic Engineer with a focus in the development of Electronic consumer and RF IoT devices. I developed many kinds...
    I have over 10 years of experience in electrical and electronics engineering. I pay great attention to detail and I work in only the most efficient and time saving ways possible. I am a professional Electronic Engineer with a focus in the development of Electronic consumer and RF IoT devices. I developed many kinds of electronic consumer devices and RF IoT devices dealing with designing and printing PCBs. I also spent time working with writing firmware programs for various embedded systems. My versatile skills allow me to work on each step of the development of the Electronic Consumer and RF IoT device; from conceptualization, schematic design, PCB layout & routing, rapid prototyping, to firmware program development and debugging/troubleshooting. I have experience in: PCB ROUTING AND LAYOUT DESIGN - PCB design Tools: Altium Designer, Eagle, Allegro, KiCAD, EasyEDA - BOM optimization including components search available in stock at Digikey and/or Mouser - High speed signaling: DDR3 memory, PCIe, eMMC, LVDS, length matching, RF impedance matching - Rapid PCB manufacturing for both PoC and massive scaling production from several PCB factories at high quality, low cost and quick turnaround time - Hardware testing from home lab using several tools like oscilloscope, multimeter, spectrum analyzer, network analyzer, hot air solder - Hardware Safety: EMI/EMC design, ESD protection, UL testing, NRTL/CES Standards - Class D Audio amplifiers integrated with Bluetooth module - High power LED drivers, RGB LED control devices, and UVC LED based sanitizing device - FPGA SoC based high speed Gigabit Ethernet devices and high resolution ADC controlling device - CCD and CMOS camera control system using Omni Vision camera modules and RPi NoIR camera module - MSP430 and STM32 based embedded system development - Integrated All-in-one PCB board development from lots of Arduino breakout boards and sensor boards FIRMWARE/SOFTWARE PROGRAMMING - Raspberry Pi, ESP32, STM32, Arduino - MCU: ATmega328, STM32, MSP430, PIC12/18/32, EFM32,TMS320 - IDE: Keil, Segger, IAR, esp-idf, TI Code vision, STM32 CubeMX, Arduino IDE - Language: Python, C/C++, Qt - Web Cloud: Amazon web service (AWS), Google Home, Alexa, MS Azure kurang
  • Rekrut qc189
  • Rekrut     Sukanta0110
Rekrut     Sukanta0110

    Sukanta0110 Sukanta0110

    Bangladesh $20 USD / jam
    PCB Designer⚡Embedded Hardware & Firmware Engineer
    Bangladesh
    3.3
    3 ulasan 3 ulasan $20 USD per jam
    ✋ Hi! this is Sukanta Mazumder. I have been working as a Professional PCB Designer and an Embedded System Expert for almost 4 years. I have been working in the field of Designing & Implementing : ☑️ Circuit , PCBs for both Commercial and Industrial purpose. ☑️ Microcontroller Based Projects. ...
    ✋ Hi! this is Sukanta Mazumder. I have been working as a Professional PCB Designer and an Embedded System Expert for almost 4 years. I have been working in the field of Designing & Implementing : ☑️ Circuit , PCBs for both Commercial and Industrial purpose. ☑️ Microcontroller Based Projects. ☑️ Arduino & IOT based automation Projects. ☑️ Projects Related to Robotics. ⚡I have completed my graduation in Electrical & Electronic Engineering (EEE). ⚡I am also a robotics enthusiast and an electronics components researcher. ☑️ Through this profile, I Provide the Following Services: ✔ Schematic Design ✔ PCB Design (1/2/4/6/8 Layers) ✔ Gerber Export ✔ BOM Validation ✔ 3D CAD Design of PCB (.obj /.step) ✔ Reverse Engineering (PCB to New Schematic) ✔ Custom Symbol & Footprint from Datasheet ✔ Microcontroller Based PCB Design ✔ Writing code using Arduino IDE for the microcontroller ☑️ I had implemented lots of Microcontroller based projects using Arduino, ATMEGA328p, NODEMCU, ESP8266, ESP32. Some of them are: ✔ Smart Wheel Chair ✔Android App Based Automation Project ✔ PID based line follower ✔ PID based wall follower ✔ Object detector for vision impaired person ✔ SMART Timer ✔Automatic Sow Seeding Robot ✔ IOT based Water, Gas and Power Consumption monitoring System ✔ Smart Multimeter with Oled display and so on ☑️ Here are my Industrial Projects: ✔ SSR Controller ✔ Stepper Motor Controller with STM32 ✔ 3 Phase Non Insulated AC to DC Conversion & Relay Control ✔ Power Distribution PCB for 3D Printer and so on. ☑️ I can also provide good quality Engineering Report service using: ✔ Latex ✔ MS Word Why You Should Hire me: : ☑️ On time delivery with Best quality for every project at reasonable rate ($) . ☑️ Assist On PCB Fabrication. ☑️ 100% Guarantee on Customer Satisfaction. ☑️ 24/7 Support After Project Completion (Free of Charge) So, what are you waiting for?? If you have any Idea and PCB Design related projects or any Microcontroller based projects give me a knock as early as possible. I assure you, an unforgettable great experience you are going to get. kurang
  • Rekrut Sukanta0110

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