Circuit Designers til leie
Viser 64 resultater
Sponsede frilansere
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I am electronics and communication engineer.I have been working more than 6 years about embedded systems. Very good experienced about embedded systems PCB design, embedded C/C++ and RF systems. I have lived abroad and spoken english more than 10 years. I am good at translation english to turkish (especially...I am electronics and communication engineer.I have been working more than 6 years about embedded systems. Very good experienced about embedded systems PCB design, embedded C/C++ and RF systems. I have lived abroad and spoken english more than 10 years. I am good at translation english to turkish (especially technical translation about engineering). mindre
Ansett aliserbetci
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I have been working as a hardware and firmware developer 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) - Firmware programming for embedded system(Arduino, PIC, STM32, Wifi,...I have been working as a hardware and firmware developer 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) - Firmware programming for embedded system(Arduino, PIC, STM32, Wifi, Bluetooth, PLC&SCADA) - 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. mindre
Ansett Andrii0125
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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. mindre
Ansett mozumder007
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Designing different electronics devices, mostly based on avr, arm microcontrollers and boards with them ike arduino, stm-discovery etc for some years. Using enumerous amount of different perihery moduls and discover new ones all the time. Writing middle complexity soft for PC using c#.Designing different electronics devices, mostly based on avr, arm microcontrollers and boards with them ike arduino, stm-discovery etc for some years. Using enumerous amount of different perihery moduls and discover new ones all the time. Writing middle complexity soft for PC using c#. mindre
Ansett tifoda
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Hi I’m an PCB designer who have 5+ years of experience in designing Power electronics, analog and digital circuit design, RF field and antenna design. Main Skills Schematic and PCB design Embedded Software/Firmware development • I2C, I2S, SPI, RS232/RS485, USB • BLE/Bluetooth, WiFi, Zigbee, Lora, RFID Analog and...Hi I’m an PCB designer who have 5+ years of experience in designing Power electronics, analog and digital circuit design, RF field and antenna design. Main Skills 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 ADS. Development Tools Keil, STM32CubeIDE, STM32CubeMX Arduino IDE, IAR, MPLAB X/IDE, MikroC, Quartus II, Xilinx, Vivado Altium, Eagle, Dip trace mindre
Ansett nikitamorozzz
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As a professional electrical engineer, I have a lot of experience in PCB design and Firmware engineering. My experience - FPGA design : Quartus, ISE, Vivado - High speed PCB design: Altium, Eagle, KiCAD - Simulation: LT-Spice, Proteus, Multisim, Matlab Simulink - IoT MCU: ESP, Nordic, CC toolchain - Mechanical...As a professional electrical engineer, I have a lot of experience in PCB design and Firmware engineering. My experience - FPGA design : Quartus, ISE, Vivado - High speed PCB design: Altium, Eagle, KiCAD - Simulation: LT-Spice, Proteus, Multisim, Matlab Simulink - IoT MCU: ESP, Nordic, CC toolchain - Mechanical Design: Fusion360 - Medical device design mindre
Ansett Jacobfreelancer3
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TahaAbdelfatah TahaAbdelfatah
$20 USD / time
Electronics and Electrical Communications EngineerEgyptElektrisk ingeniørvitenskap, Elektronikk, Analog, Analog / Mixed Signal / Digital, Analog Electronics⭐⭐⭐⭐⭐ Area of Experiences and Qualifications ⭐ I am an Electrical and Electronic Engineer I have very much experience in Analog & Digital Electronics, and IC Design using Cadence Virtuoso, OrCAD, and LTspice. Known Concepts for example, but not limited to: ✔️ Discrete circuit design with op-amps. ✔️ Design basic...⭐⭐⭐⭐⭐ Area of Experiences and Qualifications ⭐ I am an Electrical and Electronic Engineer I have very much experience in Analog & Digital Electronics, and IC Design using Cadence Virtuoso, OrCAD, and LTspice. Known Concepts for example, but not limited to: ✔️ Discrete circuit design with op-amps. ✔️ Design basic Amplifiers. ✔️ One Stage OTA Topology. ✔️ Filter Design. ✔️ gm/ID Methodology. ✔️ Cascode and Cascaded amplifier Design. ✔️ Operational Transimpedance Amplifier (OTA) Design. ✔️ Constant-gm Bias Circuit, PVT Corners, and Monte Carlo Simulation. ✔️ Negative Feedback. ✔️ Common Mode Feedback (CMFB). ✔️ Variability and mismatch. ✔️ SR, and PSR. ✔️ Bandgap reference (BGR)، and constant gm circuits. ⭐ I am an expert in Digital IC Design in both FULL Custom, and SEMI Custom Design. Known Concepts for example, but not limited to: ✔️ The CMOS technology. ✔️ Interconnects. ✔️ Static Combinational Logic Circuits. ✔️ Dynamic Combinational Logic Circuits. ✔️ Sequential Logic Circuits. ✔️ Clock Uncertainties. ⭐Circuit and system design with: ✔️ Cadence virtuoso ✔️ ORCAD ✔️ LTspice ✔️MATLAB, Simulink and GUI ✔️ Multisim and other CAD tools ✔️ Proteus ✔️ Multisim ✔️ Modelsim ⭐signal and system processing: ✔️ block diagrams, linearity, causality, stability and time-invariance, linear time-invariant (LTI) systems, impulse response. ✔️ Convolution sum & integral; Convolution & correlation; introduction to Stochastic Signals. ✔️ Fourier techniques in signals and systems: Fourier series and transform of signals. ✔️ Frequency response of continuous time LTI circuits and systems. ✔️ Fourier transforms and continuous spectra; Applications, correlation and power spectrum. ⭐Communication Signals and Systems: ✔️ signal and carrier. ✔️ Bandwidth and spectrum allocation. ✔️ Modulation schemes: AM, FM and PM. ✔️ Transmitters and receivers: filters, down- and up-conversion, mixers. ✔️ Modulators and demodulators. ⭐Other skills... ✔️ Excel Formulas, VBA, Macros, verbatim and database analysis ✔️ Data Entry، Internet Research, Web search, copying ✔️ MATLAB and Mathematics ✔️ Business، Article and Content Writing ✔️ C and C++ ✔️ PDF and PowerPoint Designing ✔️ Website Design ✔️ Language Translators (Arabic,English,German,Dutch) ✔️Have a good experience with MS-WORD and EXCEL mindre
Ansett TahaAbdelfatah
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✋ Hi! I am currently in the final year of 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...✋ Hi! I am currently in the final year of 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 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. mindre
Ansett Sukanta0110
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My passion for hardware prototyping and firmware development experiencie is ready to get your next project/product up and running quickly. ******My specialties are: - Firmware development for IoT and Industrial devices in C/C++ - IoT Solutions: MQTT, HTTP, OTA, MQTT-Broker Development - Frameworks and Tools like :...My passion for hardware prototyping and firmware development experiencie is ready to get your next project/product up and running quickly. ******My specialties are: - Firmware development for IoT and Industrial devices in C/C++ - IoT Solutions: MQTT, HTTP, OTA, MQTT-Broker Development - Frameworks and Tools like : MBED, STM32Cube, PlatformIO, Arduino IDE, KiCad - Multi-layer PCB Design with EMC Compatibility - RF Layout - PCB Antennas - RTOS Systems - 3D Enclosure Design for Electronic Devices ******Skills: -C/C++ -Javascript -PCB Layout -3D Modeling and Design -IoT Protocols (HTTP, MQTT) and OTA -Hardware Prototyping -BOM Management mindre
Ansett MarcoCiau
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Expert on Electrical Systems Analysis Design, as well as Power Systems Analysis. I also handle site projects including here in cebu city philippines which I’m in-charge as a MEPFS Engineer.Expert on Electrical Systems Analysis Design, as well as Power Systems Analysis. I also handle site projects including here in cebu city philippines which I’m in-charge as a MEPFS Engineer. mindre
Ansett neruz
