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Mostrando 99 resultados
  • Contratar     nikitamorozzz
Contratar     nikitamorozzz

    nikitamorozzz nikitamorozzz

    Ukraine $25 USD / hora
    Firmware Developer & PCB Designer & Mathematician
    Ukraine
    Hi I’m a senior Electronic Engineer with advanced knowledge of digital signal processing and experience in design / development of embedded systems implemented with DSP, FPGA and Microcontrollers. Main Skills  High-speed digital design on FPGAs (VHDL, Verilog)  Mathematics and Matlab  Schematic and PCB...
    Hi I’m a senior Electronic Engineer with advanced knowledge of digital signal processing and experience in design / development of embedded systems implemented with DSP, FPGA and Microcontrollers. Main Skills  High-speed digital design on FPGAs (VHDL, Verilog)  Mathematics and Matlab  Schematic and PCB design  Embedded Software/Firmware development • I2C, I2S, SPI, RS232/RS485, USB • BLE/Bluetooth, WiFi, Zigbee, Lora, RFID  Analog and Digital circuit design and simulation using Altium, Multisim and Proteus  RF Antenna and Circuit Design and Simulation using CST and Keysight ASD. Development Tools  Keil, STM32CubeIDE, STM32CubeMX  Arduino IDE, IAR, MPLAB X/IDE, MikroC,  Proteus, Multisim, LABVIEW, ADS  Quartus II, Xilinx, Vivado  Altium, Eagle, Dip trace menos
  • Contratar nikitamorozzz
  • Contratar     Devpro11
Contratar     Devpro11

    Devpro11 Devpro11

    Morocco $30 USD / hora
    Senior Mechanical Engineer and PCB designer
    Morocco
    3.9
    3 comentarios 3 comentarios $30 USD por hora
    Hello I am Ait rubella from Morocco and have been working as a mechanical engineer for 7 years now. In addition, I am working on various projects using Altium. I am using LTspice, Multisim, and proteus for circuit simulation. My major skills are : 1. Mechanical engineering(CAD/CAM, Solidworks, Autocad, Catia ) 2. 3D...
    Hello I am Ait rubella from Morocco and have been working as a mechanical engineer for 7 years now. In addition, I am working on various projects using Altium. I am using LTspice, Multisim, and proteus for circuit simulation. My major skills are : 1. Mechanical engineering(CAD/CAM, Solidworks, Autocad, Catia ) 2. 3D Modeling and 3D Designs. 3. Product Designs. 4. PCB layout and Design. 5. Circuit simulation. I am very confident with my skills and always make my clients satisfied with the products that I have made. Feel free to contact me at any time for your needs and I am here to help them. Thanks. menos
  • Contratar Devpro11
  • Contratar     saddamgul842
Contratar     saddamgul842

    saddamgul842 saddamgul842

    Pakistan $10 USD / hora
    Electronics Engineer
    Pakistan
    I am an Electronics Engineer and have industrial experience of designing PCB layout, Schematics, and Power electronics circuits. My expertise also include programming of Microcontrollers and FPGA with verilog, Matlab coding, Simulations of circuits in Matlab Simulink and other circuits simulator softwares.
    I am an Electronics Engineer and have industrial experience of designing PCB layout, Schematics, and Power electronics circuits. My expertise also include programming of Microcontrollers and FPGA with verilog, Matlab coding, Simulations of circuits in Matlab Simulink and other circuits simulator softwares. menos
  • Contratar saddamgul842
  • Contratar     dipta139628
Contratar     dipta139628

    dipta139628 dipta139628

    Bangladesh $20 USD / hora
    Electrical Engineer
    Bangladesh
    2.6
    4 comentarios 4 comentarios $20 USD por hora
    Hello, I am a student and doing some freelancing in my free time. I have some experience in research and academic writing and skills in MS Office.
    Hello, I am a student and doing some freelancing in my free time. I have some experience in research and academic writing and skills in MS Office. menos
  • Contratar dipta139628
  • Contratar     Andrii0125
Contratar     Andrii0125

    Andrii0125 Andrii0125

    Ukraine $25 USD / hora
    Senior PCB and CAD designer, RF/Microwave engineer
    Ukraine
    I have been working as a senior PCB and CAD designer, RF/Microwave engineer over 10+ years. - Electronic Circuit&PCB layout design and analysis for EMI, EMC, ESD and high speed compatibility.(Altium designer, Allegro, PADs, Eagle, Kicad, LTspice) - AutoCAD Drawing/Drafting, 3D...
    I have been working as a senior PCB and CAD designer, RF/Microwave engineer over 10+ years. - Electronic Circuit&PCB layout design and analysis for EMI, EMC, ESD and high speed compatibility.(Altium designer, Allegro, PADs, Eagle, Kicad, LTspice) - AutoCAD Drawing/Drafting, 3D modeling/Rendering, Electronic case design - RF/Microwave products and broad knowledge of RF systems, understanding of RF concepts such as receiver sensitivity, dynamic range, noise figure, phase noise, and transmitter linearity and power measurements (CST, HFSS, ADS, Matlab) I am guaranteeing the quality and accuracy of our work. To make our employers 100% satisfied we are more than happy to offer a free revision on each project. menos
  • Contratar Andrii0125
  • Contratar     GERGX
Contratar     GERGX

    GERGX GERGX

    Bulgaria $30 USD / hora
    Sr. Electronics Engineer
    Bulgaria
    5.5
    4 comentarios 4 comentarios $30 USD por hora
    8+ years of freelance experience in PCB design and layout, firmware programming, and rapid prototyping. Here is a non-exhaustive list of software skills and chipset familiarity: - Strong C++, C, and C# - PCB layout and schematic capture with Altium, Cadence, Eagle, etc., with multilayer, flexible, high-speed embedded...
    8+ years of freelance experience in PCB design and layout, firmware programming, and rapid prototyping. Here is a non-exhaustive list of software skills and chipset familiarity: - Strong C++, C, and C# - PCB layout and schematic capture with Altium, Cadence, Eagle, etc., with multilayer, flexible, high-speed embedded systems - FPGA programming with Verilog/VHDL: Altera Quartus, Xilinx, iCECube - Experience with low-cost MCU/single-board prototyping platforms: Arduino, Beaglebone, Raspberry Pi, NanoPi, etc. - ARM: ATSAM, STM32, PIC32, A13, FreeScale, MSP, NXP - MPU: Pic33F/18F/16F, Atmega 80251, 8052, 8951, 8051, 16, 32, 128 - Digital interfaces and wireless transmission: UART, I2C, SPI, BLE, BT, GSM/GPRS/GPS, xBee, ZigBee (particular experience with BLE HM10, HC05, ESP32, DA14508, nRF52832, 52840, BlueNRG) I also have a background in mechanical engineering and industrial design; I can implement my work into fully realized products for you. Expect me to help your business as if I am growing my own. menos
  • Contratar GERGX
  • Contratar     mozumder007
Contratar     mozumder007

    mozumder007 mozumder007

    Bangladesh $10 USD / hora
    R&D Electronics Engineer
    Bangladesh
    currently, I'm doing BSc in electrical and electronics engineering . I am experienced in electrical & electronics engineering including robot system design, PCB designe,iot system design.I have enough experiences with Arduino. I am a full-time freelancer and I am flexible with respect to working hours. i have done...
    currently, I'm doing BSc in electrical and electronics engineering . I am experienced in electrical & electronics engineering including robot system design, PCB designe,iot system design.I have enough experiences with Arduino. I am a full-time freelancer and I am flexible with respect to working hours. i have done many projects. and they are #iot based load control #iot based dimming fan light #iot based sending data to website #gsm based security project #fingerprint attendance system #advanced pid line following robot #sun tracking solar system #home automation #iot agricultural monitoring system #obstacle avoiding robot # small range radar system using sonar sensor . # Ir remote-based load control circuit. # design and implementation of custom made arduino and stm32 boards . # Bluetooth controlled car . # wireless data transmission using nrf module # Home security device using esp and gsm module. # Mini drone with Esp 32 . # STM32 featured line following robot and many more robotics projects. I have experience about: 1.Circuit Design 2.PCB Design & Layout making using the following softwares : ✅ Altium ✅ Autodesk Eagle ✅ Proteus ✅ Orcad ✅ KiCad etc My goal is to provide : ✅ Best effort and quality for every project at reasonable rate ($) . ✅ Free servicing facility even after completing the project. ✅ The project perfectly within shortest possible time. Even i will try my best to complete my project before the expiration time.Please allow me to complete your project and i am ensuring my best effort for this.I would love to hear more about what would make this project successful for you and explore if we would be good fit to work together.I am looking forward to your response and wish you all the best for you future. So you can completely rely on me. menos
  • Contratar mozumder007
  • Contratar     MRGEOR
Contratar     MRGEOR

    MRGEOR MRGEOR

    Egypt $30 USD / hora
    Analog &Digital IC Design, Cadence, MATLAB,Control
    Egypt
    3.0
    4 comentarios 4 comentarios $30 USD por hora
    Hi, Greetings! ✅ I am perfectly experienced in Analog/Mixed-Signal, and RF IC Design using Cadence Virtuoso, OrCad, and LTSpice. ✅ I am experienced in using Proteus, Multisim, Modelsim, and MATLAB. ✅ I am also experienced in Digital IC Design using VHDL, and Verilog, and familiar with FPGAs programming. I am expert...
    Hi, Greetings! ✅ I am perfectly experienced in Analog/Mixed-Signal, and RF IC Design using Cadence Virtuoso, OrCad, and LTSpice. ✅ I am experienced in using Proteus, Multisim, Modelsim, and MATLAB. ✅ I am also experienced in Digital IC Design using VHDL, and Verilog, and familiar with FPGAs programming. I am expert in both FULL Custom, and SEMI Custom. ✅ I mastered many digital, analog design concepts ,and made many projects which helped me to be professional in the field of analog/mixed signal IC design such as: -gm/ID Methodology. -One Stage OTA Topology. -Negative Feedback. -Common Mode Feedback (CMFB). -Variability and mismatch. -SR, and PSR. -Bandgap reference (BGR), and constant gm circuits. -LPF Design -Cascode amplifier Design. -Cascaded amplifier Design. -Operational Transimpedance Amplifier (OTA) Design. -Constant-gm Bias Circuit, PVT Corners, and Monte Carlo Simulation. -Layout and Verification. -Designing an RF - full - project consisting of a complete transceiver (Transmitter, and Receiver). -Designing TIA. -Designing VGA. -Designing Mixer. -LNA Design. ✅ My experience is summarized in my projects which include designing some essential building blocks of digital, analog ICs with simulation concepts using Cadence Virtuoso such as: -Simple Current Mirrors. -Wide Swing Current Mirrors. -5T-OTA with certain required specs. -Two Stage Miller OTA with certain required specs Cadence Virtuoso. -Two Stage Miller OTA with certain required specs using LTSpice. -Differential Amplifier with certain required specs. -Noise Simulation. -A Fully Differential Folded Cascode OTA with CMFB and Capacitive Feedback with certain required specs using Cadence Virtuoso. -A Fully Differential Folded Cascode OTA with Capacitive Feedback with certain required specs using LTSpice. -Corners, and Monte Carlo Simulations. -A Bandgap Reference Circuit with certain required specs. -An 8-bit ALU Digital Design Using Cadence in both Behavioral Model, and Transistor Level. -A 3-bit adder implementation using TTL ICs. -A multiplexer implementation using Cadence. -A traffic circuit implementation using the timer 555 IC. ✅My experience in MATLAB is summarized in the following projects: - Applying Fourier transform , and other transforms on signals. - AM modulation of signals, and demodulation. - FM modulation of signals, and demodulation. - PM modulation of signals, and demodulation. - DSB-SC modulation, and demodulation. - SSB-SC modulation, and demodulation. - Obtaining the spectrogram of the modulated signals. - Control system design with very important concepts such as: frequency response, locus of poles, and zeros. ✅ I am perfectly experienced writing researches in many formats such as: IEEE, and APA,...., etc free of plagiarism similarity. Regards, Ahmed menos
  • Contratar MRGEOR
  • Contratar     amelectronics
Contratar     amelectronics

    amelectronics amelectronics

    Pakistan $30 USD / hora
    Embedded System Designer and Programmer
    Pakistan
    My name is JAMAL and I have expertise in following fields of technology. (Apart from my experience, I will get idea from you and will deliver the complete working project) a. Microcontroller programming; 1. AVR (8- Bit, 32-Bit) 2. TI (CC13xx, CC25xx, CC26xx, CC32xx) 3. 8051 (Atmel, Intel, Nuvoton) 4. STM...
    My name is JAMAL and I have expertise in following fields of technology. (Apart from my experience, I will get idea from you and will deliver the complete working project) a. Microcontroller programming; 1. AVR (8- Bit, 32-Bit) 2. TI (CC13xx, CC25xx, CC26xx, CC32xx) 3. 8051 (Atmel, Intel, Nuvoton) 4. STM (STM8F, STM32F) 5. Nordic (nRF51, nRF52) 6. Cypress BLE PSoCs 7. Dialog's DA1458x 8. ESP12, ESP32 b. Electronic Development Boards; 1. Arduino 2. STM32 Discovery 3. TI's Launchpad c. Electronics Modules; 1. RFID and Fingerprint Module 2. RF Tranceivers(Silicon Labs chips, Zigbee, Wifi and Nordic etc) 3. Camera Modules(Omnivision) 4. SD card and memory chips 5. All type of displays ie LCD, GLCD, TFT, LED, OLED etc 6. IoT Modules d. Computer Software 1. Keil, Code Composer Studio 2. AVR Studio, MPLAB, STVD 3. Altium, Eagle 4. Cypress PSoC Creator 5. Android Studio I can also develop android apps and IoT projects with online database management. :-) menos
  • Contratar amelectronics
  • Contratar     Sukanta0110
Contratar     Sukanta0110

    Sukanta0110 Sukanta0110

    Bangladesh $10 USD / hora
    Electrical Engineer|Arduino Expert|PCB Designer
    Bangladesh
    ✋ Hi! I have completed my B.sc in Electrical & Electronic Engineering. I have been working on the field of Circuit Designing, PCB Layout Designing & Consultancy, Microcontroller Based Projects, Arduino & IOT based automation Projects & Robotics Projects Implementation. I am a robotics enthusiast and an electronics...
    ✋ Hi! I have completed my B.sc in Electrical & Electronic Engineering. I have been working on the field of Circuit Designing, PCB Layout Designing & Consultancy, Microcontroller Based Projects, Arduino & IOT based automation Projects & Robotics Projects Implementation. I am a robotics enthusiast and an electronics components researcher. I have experience about ✅Circuit Design ✅ PCB design & Layout designing using the following software: ➽ Altium ➽ Autodesk Eagle ➽ Proteus ➽ KiCad ➽ Orcad ➽ DesginSPark etc. ✅ I had implemented lots of IOT & Arduino based projects using Arduino, ESP8266, ESP32. Some of them are: ✔ Smart Wheel Chair ✔Android App Based Automation Project ✔ PID based line follower ✔ PID based wall follower ✔ Object detector for vision impaired person ✔ Smart dust collector ✔ Mini range radar system ✔Automatic Sow Seeding Robot ✔ IOT based Water, Gas and Power Consumption monitoring System ✔ Smart Multimeter with Oled display ✔ Mini range radar system and so on. ✅ I can also provide good quality Engineering Report service using: ✔ Latex ✔ Microsoft Word ✅ I had designed electrical machine with theoretical calculation : ✔ Distribution Transformer ✔ Induction Motor My goal is to provide : ✅ Best effort and quality for every project at reasonable rate ($) . ✅ Free servicing facility even after completing the project. ✅ The project perfectly within shortest possible time. Even i will try my best to complete my project before the expiration time. So you can completely rely on me. menos
  • Contratar Sukanta0110

Hola , aquí encontrarás algunos freelancers fuera de línea

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