Electrical Design Engineers Palkattavana
Näytetään 22 tulosta
Tuetut freelancerit
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Laillinen, Oikeudellinen konsultointi, Oikeudellinen tutkimus, Oikeudellinen kirjoittaminen, Oikeudelliset avustajapalvelutFuture Station is a professional agency offering expert structural and civil engineering services. We have licensed team of professional structural and civil engineers committed to delivering innovative and precise engineering solutions. In Structural Engineering, we specialize in detailed Structural designs and...Future Station is a professional agency offering expert structural and civil engineering services. We have licensed team of professional structural and civil engineers committed to delivering innovative and precise engineering solutions. In Structural Engineering, we specialize in detailed Structural designs and analysis, including Building and Industrial Engineering , calculations and safety evaluations. Our expertise covers Warehouse, concrete, wood, and steel structures, ensuring robust and efficient designs tailored to your needs. In Civil Engineering, we provide comprehensive services such as site plans, , land development designs, grading , surveying, and drainage solutions. Our focus is on creating efficient, sustainable, and well-planned developments to meet modern standards. vähemmän
Palkkaa FutureStation9
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Looking for a professional design ? Send your request and I will talk about your project. Below is a list of some of the technologies I've worked with. 🟢 Design Software Proficiency Electronics ✔️ Altium Designer ✔️ IAR EW for Arm ✔️ LTspice ✔️ STM32CubeMX 🟢 Microcontroller, Microprocessor and SOC design ✔️ ST ARM...Looking for a professional design ? Send your request and I will talk about your project. Below is a list of some of the technologies I've worked with. 🟢 Design Software Proficiency Electronics ✔️ Altium Designer ✔️ IAR EW for Arm ✔️ LTspice ✔️ STM32CubeMX 🟢 Microcontroller, Microprocessor and SOC design ✔️ ST ARM Cortex STM32F1xx, STM32F4xx, STM32H7xx ✔️ AVR Microchip ATmega, ATiny, PIC18, PIC24 🟢 Sensors and Instrumentation ✔️ Temperature sensing using NTC thermistors, TC, thermocouples and IC ✔️ IR and optical sensing technology 🟢 Analog Design ✔️ Audio amplifiers ✔️ Low noise voltage measurement circuits ✔️ High and low current sense circuits ✔️ High and low voltage sense circuits 🟢 Motor Drive and Robotics ✔️ Brushless DC and PMSM motor drive hardware design ✔️ Brushed DC motor drives ✔️ Stepper motor drives ✔️ Solenoid actuator hardware 🟢 Radio Frequency Design ✔️ GSM and GPRS ✔️ RFID, Wi-Fi, Bluetooth design including PCB ✔️ Wireless charging ✔️ ESP32 🟢 Industrial and Communication ✔️ RS485, RS422 and MODBUS RTU, RS232 ✔️ SD and SIM Card ✔️ Ethernet ✔️ CAN and CAN-FD ✔️ USB2.0, USB3.0 design ✔️ SPI, I2C, I2S, UART, 1WIER, PWM ✔️ Full Galvanic isolation (magnetic, capacitive and optical) vähemmän
Palkkaa ryans311
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I am an RF and electronics design engineer from Ukraine with strong experience in antenna design, RF PCB layout, and general electronic hardware development. I focus on practical, manufacturable designs with predictable performance. Core expertise: - RF PCB layout (impedance control, grounding, isolation, EMI...I am an RF and electronics design engineer from Ukraine with strong experience in antenna design, RF PCB layout, and general electronic hardware development. I focus on practical, manufacturable designs with predictable performance. Core expertise: - RF PCB layout (impedance control, grounding, isolation, EMI reduction) - High-speed and mixed-signal PCB design (impedance and length matching) - Schematic & PCB layout and BOM for production-ready hardware - Power supply and filtering design - Antenna design and tuning (GNSS, Wi-Fi, ISM bands...) Typical work: - Wi-Fi, BLE, LoRa, and custom RF hardware - Compact and embedded antennas - Multilayer PCBs optimized for performance and cost - Design review, layout correction, and RF/EMI troubleshooting Tools: - RF design and simulation tools (ADS, CST, and HFSS) - PCB design tools (Altium, KiCAD, OrCAD, PADS, and EasyEDA) - Others (NI Multisim, Proteus, Matlab...) Thanks for visiting my profile. vähemmän
Palkkaa leonidye
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Antenni-suunnittelu, Automaatio, C-ohjelmointi, DDR3 (PCIe, piirilevyn suunnittelu/FPGA), Digitaalinen signaalinkäsittelyHi! ✋ I'm HaiYan Zhu. I am an Electrical and Embedded Systems Engineer with over 6 years of hands-on experience in mixed-signal embedded design, covering the full product lifecycle from concept to mass production. I work across a wide range of platforms—from small 8-bit PIC microcontrollers to high-performance ARM...Hi! ✋ I'm HaiYan Zhu. I am an Electrical and Embedded Systems Engineer with over 6 years of hands-on experience in mixed-signal embedded design, covering the full product lifecycle from concept to mass production. I work across a wide range of platforms—from small 8-bit PIC microcontrollers to high-performance ARM Cortex-A MPUs and FPGAs—and can transform ideas into fully functional hardware by delivering schematics, PCB layouts(more 22 layers), firmware, prototype boards, and detailed, production-ready BOMs. I enjoy complex and challenging projects and take pride in solving hard technical problems. Whether the task is small or large, I approach every project with the same level of responsibility, creativity, and engineering discipline. ✋ Core Skills ☑️ Analog & Digital Circuit Design ☑️ Mixed-Signal Embedded Hardware Design ☑️ PCB Design (Altium Designer, EasyEDA, KiCAD) ☑️ Embedded Firmware Development ☑️ Embedded Linux, TI-BIOS, RTOS ☑️ Microcontroller Programming ☑️ Prototype Development & Mass Production Support ☑️ PCB Manufacturing & Assembly Support ☑️ Detailed BOM, Fabrication & Test Documentation ☑️ PLC, SCADA, Automation ⚡ Technical Experience ☑️ Wireless: BLE, Wi-Fi, Lora ☑️ MCUs: STM32, ESP32, nRF52, PIC, ATMEGA, Arduino ☑️ ARM MPUs: AM335x, AM572x ☑️ FPGA: Xilinx Spartan-3E, Spartan-6, Artix 7, Husky ☑️ DSP: TI TMS320C6678, TMS320F28335 Thank you for visiting my profile. vähemmän
Palkkaa kj730
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DOMO Integral Solutions has the main purpose to integrate solutions created by a multidisciplinary team to completely fill the client's needs. Our activities include development, testing, manufacturing, and prototyping. We combine almost 25 years of experience in different areas of industry, such as automotive...DOMO Integral Solutions has the main purpose to integrate solutions created by a multidisciplinary team to completely fill the client's needs. Our activities include development, testing, manufacturing, and prototyping. We combine almost 25 years of experience in different areas of industry, such as automotive development, PCB manufacture, drone design, telecommunications, business management, etc. Nowadays our job consists of combining both sides (technical and management), being responsible for people, and achieving goals for projects, always maintaining high standards of quality. vähemmän
Palkkaa A5Alberto
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I am Senior Electrical and Electronic expert with over 7 years of good experience in handling Electronic systems and Power System analysis for Generation, Transmission, Distribution Utilities, Bulk power-consuming industries, Control systems, and Digital Logic Design(Controller Programming), industrial devices, IoT,...I am Senior Electrical and Electronic expert with over 7 years of good experience in handling Electronic systems and Power System analysis for Generation, Transmission, Distribution Utilities, Bulk power-consuming industries, Control systems, and Digital Logic Design(Controller Programming), industrial devices, IoT, and Machine learning. ☑Power System Services Good enough experience in the modeling of Power Systems, Control systems Scheme, Communication Systems Diagrams, and Digital Logic Design solutions using different methods and simulation software such as ETAP(Electrical Transient Analysis Program), PowerWorld Simulator, DIgSILENT (Power Factory), DIALux, MATLAB, Labview, Draw.io, Verilogue/VHDL/FPGA programming, Arduino, STM32, Multisim, Microblaze, and Xilinx. ☑PCB Design Services I have experience of about 7 years in Schematics Design, PCB design, BOM creation, Gerber (manufacturing) files, and programming. Completed successfully around 70+ projects using Kicad, Altium, ZenitPCB, Gerbv, Eagle PCB, and Circuit Maker. ☑MEP Design Services: - Preparation of ELectrical Plumbing and HVAC drawings - HVAC Duct design and calculations - Water Supply & Drainage - Plumbing riser diagrams ☑Solar Design Services: -Crafting impeccable proposals using Aurora, OpenSolar, HelioScope, and Sighten -Designing PV home installations in AutoCAD -Visualizing roof designs in 3D -Generating single-line diagrams and PV layouts -Preparing permit documents and safety plans Furthermore, I provide the services of basic and detailed engineering projects based on ITB project specifications. Datasheets and plot plan. IMPORTANT: I have sound knowledge and access to UL standards and I can design products that comply with UL Standards. Regards Abubakar. MA vähemmän
Palkkaa shykhAbubakar
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Hello, I am Joaquin, a Professional Electronics and Electrical Engineer with strong hands-on experience in PCB design, embedded systems, IoT, and firmware development. I am specialized in RF & antenna design, wireless communication systems, and power electronics, including DC-DC converters and power management...Hello, I am Joaquin, a Professional Electronics and Electrical Engineer with strong hands-on experience in PCB design, embedded systems, IoT, and firmware development. I am specialized in RF & antenna design, wireless communication systems, and power electronics, including DC-DC converters and power management circuits. I also have experience in mechanical design and CAD modeling, including enclosures, thermal management, and integration of electronic systems into mechanical structures. I have a proven ability to take products from concept and schematic through PCB layout, firmware integration, prototyping, testing, mechanical integration, and production support. I am experienced in working with multidisciplinary teams and delivering reliable, manufacturable designs for commercial and industrial applications. vähemmän
Palkkaa joaquinc48
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Hi everyone, I have 12+ years of experience as a PCB designer, PCB production manager and salesman at READA PCB Technology Co., LTD in Shenzhen, China. Excellent PCB design skills and firmware development using embedded C and python. Rich experience in handling everything from concept to end products. My expertise...Hi everyone, I have 12+ years of experience as a PCB designer, PCB production manager and salesman at READA PCB Technology Co., LTD in Shenzhen, China. Excellent PCB design skills and firmware development using embedded C and python. Rich experience in handling everything from concept to end products. My expertise and skills: 1. schematic and PCB design(Altium Designer, Eagle, Allegro, Circuit Studio, KICAD and EasyEda) ✅ various kinds of Arduino and Raspberry Pi compatible HAT and breakout board ✅ Quectel's GSM/GPRS/LTE modem ✅ Battery Management System circuit design ✅ ESP8266, ESP32WROMM/WROVER, nRF52832 and nRF52840 ✅ USB2.0/3.0/3.1 hub design ✅ RF design and high-speed signal layout design ✅ FPGA board with DDR2/DDR3/DDR4 ✅ IoT sensors ✅ ublox neo6m, ublox neo8m GPS module 2. Manufacturing PCB production and PCBA and Component sourcing from a local company located in Shenzhen, China 3. Ordering PCB&PCBA from JLCPCB, SEEED STUDIO, and PCBWAY 4. Firmware Development ✅ Arduino programming in Arduino IDE and Visual Studio Code ✅ Raspberry Pi programming in PyCharm ✅ ARM chip programming in Atmel Studio, Zerynth IDE and Keil ✅ PIC chip programming in MPLAB Please contact me if you want to bring your ideas in the electronics field to fruition. I will provide the best design, high quality, cost-effective production price, and fast delivery. Thanks vähemmän
Palkkaa TingWang250617
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⭐️⭐️⭐️⭐️⭐️ Embedded Systems Engineer with over 4 years of industry experience delivering complete, production-ready solutions in hardware design, firmware development, and product integration. As a freelance engineer, I’ve collaborated with startups and established companies to bring over 20 products to market...⭐️⭐️⭐️⭐️⭐️ Embedded Systems Engineer with over 4 years of industry experience delivering complete, production-ready solutions in hardware design, firmware development, and product integration. As a freelance engineer, I’ve collaborated with startups and established companies to bring over 20 products to market across the consumer, industrial, and medical sectors. I work across the full product lifecycle — from early specification and prototyping to manufacturing support and field testing. My expertise spans custom PCB design, RTOS-based and bare-metal firmware, and embedded Linux systems, using technologies like Altium, STM32, nRF52, ESP32, FreeRTOS, Zephyr, and more. I also support clients with architecture decisions, hardware/firmware co-design, and design optimization for cost, manufacturability, and reliability. Relevant Skills: ● Hardware design and PCB development (Expert) - Custom PCB design: Rigid, Flex and Rigid-flex technologies. - EDA tools: Altium Designer, OrCAD and KiCAD. - System-level design and project planning. - Schematic capture and library management. - Multilayer layout design following IPC and industry best practices. - High-speed digital, mixed-signal, RF/wireless, and power electronics design. - Interfaces: DDR, LVDS, HDMI, SATA, USB, Ethernet. - Circuitry: DC-DC converters, MCU/MPU/SoCs, ADCs/DACs, sensors, etc. - Familiar with PCBA manufacturing/assembly requirements and DFM/DFT rules. ● MCU Firmware programming (Advanced) - Languages: C, C++, Rust, ARM Assembly. - IDEs and tooling: Eclipse-based, VSCode, bare-metal toolchains, Make/CMake. - Firmware architectures: Bare-metal, RTOS, HAL/LL APIs. - RTOS: FreeRTOS, Zephyr (hands-on experience). - Ecosystems: STM32 (HAL/LL), Espressif (ESP-IDF), Nordic (nRF SDKs). - Version control: Git and SVN. - Familiarity with MISRA C/C++ standards - Architectures: ARM Cortex-M/R, Xtensa (ESP32). - Driver development: I2C, SPI, UART, ADC, PWM, external ASICs. - Protocols & stacks: BLE, LoRaWAN, HTTPS, MQTT. ● Embedded Linux development (Intermediate) - Linux for custom hardware platforms (MPUs). - Yocto Project: Linux distribution configuration and build. - Device tree and kernel driver development (sensors, ASICs, etc.).- Application development in C, C++, Python, Rust. - ARM Cortex-A architecture familiarity. ● FPGA & HDL Development (Intermediate) - FPGA/SoC development using Verilog, SystemVerilog, and VHDL. - Platforms: Xilinx Spartan-7, Zynq-7000; Intel (Altera) Cyclone, MAX series. - Custom IP design and hardware/software integration. - Familiarity with AXI/AMBA bus architectures. If you’re interested in working with me, I’m available via Freelancer and will always answer your questions or requests promptly. Thank you for your time and have a great day. vähemmän
Palkkaa cmsivolella
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IsraelOla IsraelOla
$50 USD / tunti
Civil Structural Engineer, 3D Design, BoQ Take-offUnited KingdomI rank in the top 5% Certified/ Professional Civil Structural Engineers with multiple industry projects experiences that cuts across residential, Industrial, Educational, Health, Commercial, Energy projects. An expert in masonry, steel, timber and reinforced Concrete structures and building designs to British,...I rank in the top 5% Certified/ Professional Civil Structural Engineers with multiple industry projects experiences that cuts across residential, Industrial, Educational, Health, Commercial, Energy projects. An expert in masonry, steel, timber and reinforced Concrete structures and building designs to British, European, American, Australian codes. With over 13-years of experience and expertise, you will have value for your money, as I provides civil and structural designs from concept to construction stage, structural health assessment and evaluations with Material Take-off, Bill of Quantity (BoM) & Cost estimation. I have keen eyes for details because, I'm a detailed-oriented person and assure you an excellent service and timely delivery. As a professional, I have knowledge, expertise and competency in ++ Architectural designs, Civil/Structural Engineering Analysis, Design, project supervision and management of Structural Steel, Reinforced Concrete (RC), and Timber Structures ++ Project Management and supervision. ++ Retrofitting/Repairs of Existing/ distressed structures ++ FEA in STAAD Pro, Robot Structural Analysis, Etabs, and Tekla Structural Designer ++ Presentation of Planning Approval Documentation - Drawings & Calculations ++ Presentation of 2D & 3D Geometry and Detailed drawings with AutoCAD, Revit Structures, CADRC & CAD SW. ++ Checking and drafting of Workshop drawings ++ Technical Report writing and Tender documentation ++ Bill of Material and Quantities Take-off Soft Skills area of Competence: ++ MS Excel & VBA, MS Word, MS Visio & PowerPoint & MS Project for Gantt Chart. ++ Web Data Scraping/Extraction, Data Analysis, and Management - combining large data in one file. ++ Graphics Design of logos, brochures, flyers, stickers, etc. with CorelDRAW, Photoshop, and other design tools. ++ Technical, Research, Report writing with excellent usage of the English language. ++ Any other work, because I love exploring and tackling challenges - it leads to innovation. vähemmän
Palkkaa IsraelOla
