Freelancers Palkattavana paikassa Germany

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  • Palkkaa     dobanff3
Palkkaa     dobanff3

    dobanff3 dobanff3

    Germany $30 USD / tunti
    PCB and Embedded Hardware-electrical Engineer
    Germany
    0.0
    0 arvostelua 0 arvostelua $30 USD / tunti
    I have over 15 years of professional experience designing PCB's and embedded system hardware. I design for manufacturability, EMI/EMC regulatory compliance, prototyping, and testing. I can get your project completed with top level techniques, quickly. I will provide professional level outputs and get you the most for...
    I have over 15 years of professional experience designing PCB's and embedded system hardware. I design for manufacturability, EMI/EMC regulatory compliance, prototyping, and testing. I can get your project completed with top level techniques, quickly. I will provide professional level outputs and get you the most for your money. My experience in new product integration will help me guide you through your project from concept to full production. Currently I am an autonomous robotics engineering professional specializing in electrical architecture design for new products. This includes high power (400V, 250A) battery packs and management systems, high speed data acquisition and processing, and main control module design work. I also have several years of experience in EMC and EMI compliance testing and solutions. Countless hours in the EMC/EMI labs working to characterize issues and develop solutions that were constrained by mechanical, marketing, and systems teams. I have licenses for, and I am an expert with, computer aided design and analysis software including but not limited to Cadence/Allegro + Eagle SolidWorks ANSYS Fluent Simplify3D + Meshmixer Corel VideoStudio vähemmän
  • Palkkaa dobanff3
  • Palkkaa     bruno637
Palkkaa     bruno637

    bruno637 bruno637

    Germany $30 USD / tunti
    C/C++ || C# || Embedded System || 2D || 3D
    Germany
    0.0
    0 arvostelua 0 arvostelua $30 USD / tunti
    Quality comes first. Responsibility comes first Efficiency comes first Integrity comes first. Customer satisfaction comes first. Honesty comes first. Reliability comes first. Excellence comes first. Accountability comes first. Innovation comes first. Service comes first.
    Quality comes first. Responsibility comes first Efficiency comes first Integrity comes first. Customer satisfaction comes first. Honesty comes first. Reliability comes first. Excellence comes first. Accountability comes first. Innovation comes first. Service comes first. vähemmän
  • Palkkaa bruno637
  • Palkkaa     denys0
Palkkaa     denys0

    denys0 denys0

    Germany $30 USD / tunti
    C/C++, C#, Python, STM32, Arduino, Raspberry Pi
    Germany
    0.0
    0 arvostelua 0 arvostelua $30 USD / tunti
    Quality comes first. Responsibility comes first Efficiency comes first Integrity comes first. Customer satisfaction comes first. Honesty comes first. Reliability comes first. Excellence comes first. Accountability comes first. Innovation comes first. Service comes first.
    Quality comes first. Responsibility comes first Efficiency comes first Integrity comes first. Customer satisfaction comes first. Honesty comes first. Reliability comes first. Excellence comes first. Accountability comes first. Innovation comes first. Service comes first. vähemmän
  • Palkkaa denys0
  • Palkkaa     storm2023048
Palkkaa     storm2023048

    storm2023048 storm2023048

    Germany $40 USD / tunti
    C# | C/C++ | Embedded Programming | PCB | 2D | 3D
    Germany
    0.0
    0 arvostelua 0 arvostelua $40 USD / tunti
    Quality comes first. Responsibility comes first Efficiency comes first Integrity comes first. Customer satisfaction comes first. Honesty comes first. Reliability comes first. Excellence comes first. Accountability comes first. Innovation comes first. Service comes first.
    Quality comes first. Responsibility comes first Efficiency comes first Integrity comes first. Customer satisfaction comes first. Honesty comes first. Reliability comes first. Excellence comes first. Accountability comes first. Innovation comes first. Service comes first. vähemmän
  • Palkkaa storm2023048
  • Palkkaa     KevinSuper11
Palkkaa     KevinSuper11

    KevinSuper11 KevinSuper11

    Germany $40 USD / tunti
    Electronics and RF engineer
    Germany
    0.0
    0 arvostelua 0 arvostelua $40 USD / tunti
    I am an electronics and RF engineer with 20 years of experience. Passionate about creating innovative designs that exceed customer expectations, he can manage a large number of engineering software to complete your project in a short period of time. Contact me via chat if you would like to discuss the project further...
    I am an electronics and RF engineer with 20 years of experience. Passionate about creating innovative designs that exceed customer expectations, he can manage a large number of engineering software to complete your project in a short period of time. Contact me via chat if you would like to discuss the project further or get more information about my skills. My top skills are RF design and digital signal processing. You can design RF circuits and antennas. Also, I am familiar with MATLAB and have done a lot of work in signal processing for 15 years. As an electronic and RF engineer, communication engineering Master, I can complete client's requirements in short time. I am a German RF and electronics engineer who has been working in this field for 20 years and therefore have a wealth of experience and skills. My main skill is RF and communication equipment design. In particular, designing RF and communication systems, designing and manufacturing antennas and amplifiers, radio waves, and digital signal processing are strong strengths and hobbies for me. I am versed in deep theoretical knowledge and am proficient with several design tools including MATLAB, CST, ADS, HFSS, Proteus, Multisim, Keil, Altium Designer, Kicad, Orcad, Eagle, etc. I already have experience in manufacturing and selling FMCW radar, remote communication devices, repeaters, and various power devices. Perhaps you will experience great success and experience through cooperation with me. vähemmän
  • Palkkaa KevinSuper11
  • Palkkaa     daniel972023
Palkkaa     daniel972023

    daniel972023 daniel972023

    Germany $50 USD / tunti
    Professional Engineer
    Germany
    0.0
    0 arvostelua 0 arvostelua $50 USD / tunti
    With more than 15 years of professional experience as a senior electronic engineer, I have successfully completed numerous projects. I can help you through the whole process, from the initial idea to the finished product. Following are my key expertise: Digital Circuit Design: -- Microcontrollers, --...
    With more than 15 years of professional experience as a senior electronic engineer, I have successfully completed numerous projects. I can help you through the whole process, from the initial idea to the finished product. Following are my key expertise: Digital Circuit Design: -- Microcontrollers, -- Microcontrollers, -- Interface Buses (SPI, I2C, RS-232, RS-485, ...), -- Memory Interfaces (DDR1-3, SDRAM, Serial/Parallel Flash, ...), -- High Speed I/O Interfaces (USB, Ethernet, PCI Express, LVDS, ...); Analog Circuit Design: -- Measurement Circuits, -- Power Supply Circuits, -- A/D and D/A Converters, -- Active and Passive Filters; RF SCH&PCB design - High Power Amplifier - Antenna Design & Manufacturing & Measurement - Filter with Low Loss - Low Noise Amplifier - Mixer Firmware Development - ARDUINO, STM32, PIC, AVR, MSP430, FPGA - WiFi, BLE : ESP32, ESP8266, NRF, Zigbee, MGM210P - Raspberry Pi, Orange Pi - Embedded Linux System, FreeRTOS - GSM/GPRS/GPS: SIM800/SIM900/SIM7000/SIM7600x - SPI, I2C, CAN, TCP/IP, UDP, Websocket, RS485, MQtt, Modbus, Eth/IP - INTERNET OF THINGS With Mobile & Web - All SENSORS APPLICATION - RGB Led Matrix - BLDC Motor Driver and Conartrollers Test and Measurement - Strong knowledge about EMI/EMC Standards (IEC 61000-4-2/3/4/5/6, CISPR-25, ISO 1452, ISO 16750-2, ISO 10605) - Experienced with EMI/EMC Testing, Pre-compliance - Measurement (Power supply, RF, SI/PI) by using equipments:DMM, VNA, Oscilloscope, Spectrum Analyzer Design, Simulation and Production - Power supply (AC/DC, DC/DC), Analog, Mix-signal circuit design - Experienced with Intel Atom, Qualcomm IPQ, NXP i.MX6/8 processor, NVIDIA Jetson Nano/Xavier - Design verification using HyperLynx (SI/PI Simulation) - Be skilled LTspice (schematic, WCA, thermal simulation) - EMI filter design, shielding, EMI troubleshooting - Board bring-up and troubleshooting - Have knowledge about Design For Manufacturing (DFM), Assembly (DFA) and Test (DFT); experienced with production line - CAD tools: Altium Designer and Allegro-Orcad Proficient in using industry-standard design tools such as Altium Designer, EAGLE, KICAD, EASYEDA and PROTEUS, ensuring accurate and efficient circuit development. IPC Certified Symbols and footprints Creation, High Speed PCB Design upto 5GHz, multilayer PCB Design experience upto 32 Layers, Impedance Control, Length Matching, Antenna Tuning, Blind Vias, Buried Vias, Through Hole Vias, EMI EMC Compliant Design, etc Please contact me if you would like to develop a robust and reliable product. I am committed to delivering robust and reliable products, and I am dedicated to providing excellent customer service throughout the entire development process. vähemmän
  • Palkkaa daniel972023
  • Palkkaa     KevinSUPER111
Palkkaa     KevinSUPER111

    KevinSUPER111 KevinSUPER111

    Germany $40 USD / tunti
    Electronics and RF engineer
    Germany
    0.0
    0 arvostelua 0 arvostelua $40 USD / tunti
    I am a German RF and electronics engineer who has been working in this field for 20 years and therefore have a wealth of experience and skills. My main skill is RF and communication equipment design. In particular, designing RF and communication systems, designing and manufacturing antennas and amplifiers, radio...
    I am a German RF and electronics engineer who has been working in this field for 20 years and therefore have a wealth of experience and skills. My main skill is RF and communication equipment design. In particular, designing RF and communication systems, designing and manufacturing antennas and amplifiers, radio waves, and digital signal processing are strong strengths and hobbies for me. I am versed in deep theoretical knowledge and am proficient with several design tools including MATLAB, CST, ADS, HFSS, Proteus, Multisim, Keil, Altium Designer, Kicad, Orcad, Eagle, etc. I already have experience in manufacturing and selling FMCW radar, remote communication devices, repeaters, and various power devices. Perhaps you will experience great success and experience through cooperation with me. Please contact to me if you need my help. thanks. vähemmän
  • Palkkaa KevinSUPER111
  • Palkkaa     Zing258
Palkkaa     Zing258

    Zing258 Zing258

    Germany $40 USD / tunti
    PCB Designer & Layout | Embedded Programming
    Germany
    0.0
    0 arvostelua 0 arvostelua $40 USD / tunti
    -Expert in low noise, precision Analog Design: amplifiers, filters, oscillators, sensor interfaces (ADC/DAC), temperature stable designs, mixed signal precision systems, high-speed PCB design for signal integrity and electromagnetic compatibility, high-current PCB design for power supplies, low loss power distribution...
    -Expert in low noise, precision Analog Design: amplifiers, filters, oscillators, sensor interfaces (ADC/DAC), temperature stable designs, mixed signal precision systems, high-speed PCB design for signal integrity and electromagnetic compatibility, high-current PCB design for power supplies, low loss power distribution and switching power supply design. This includes the design of the microprocessor-based systems that control the precision electronics, from Arduino to advanced XILINX FPGAs. - 15 Years of experience in professional audio design (low noise analog and digital audio circuit design, analog VCAs, and PCB layout) including a few guitar circuits. - Over 15 years of experience as a Principal Engineer at Raytheon Technologies designing mixed-signal avionics systems, including requirements capture, simulation, design, laboratory prototyping and verification, and transition to production. Numerous designs in flight aboard commercial and military aircraft today. -Expert reputation for solving complex design problems and meeting special requirements: precision analog design (sensor interfacing to ADCs, digital signal interfacing to precision DACs) wide temperature operation, high-reliability, signal integrity, compliance to standards (EMI, DO-160, DO-254 etc.). XILINX FPGA design (Vivado/VHDL). -Continuing education in Signal Integrity and Electromagnetic Compatibility (Dr. Howard Johnson, Lee Ritchey) and Power Electronics (Dr. Ray Ridley), high current MOSFET design. -Favorite projects: audio electronics, precision analog design, i.e., precision temperature-stable design, i.e. Drive Control Oscillator for MEMS gyroscope sensors, power supply design, high-speed mixed signal data acquisition and control. -Experienced in PCB design. CAD Experience: Orcad, Mentor DxDesigner/Expedition, currently use Altium Designer and AutoDesk Eagle, Fusion 360, KiCad. -Highly capable in real time assembly language and Embedded C++ for microcontrollers. Using C# Windows applications for lab test support. Conversant in WAMP Web stack (Windows, Apache, MySQL, PHP). vähemmän
  • Palkkaa Zing258
  • Palkkaa     joseph7508
Palkkaa     joseph7508

    joseph7508 joseph7508

    Germany $30 USD / tunti
    Senior Hardware and Software Embedded engineer
    Germany
    0.0
    0 arvostelua 0 arvostelua $30 USD / tunti
    EXPERIENCE: - 25 years of experience in R&D activity (embedded systems) - 20 years of experience in satellite reception industry (STBs, PVRs, LNBs, etc.) - 5 years of experience in development of High Reliability electronics (automotive, medical, military, space) - IPC CID certificate - high expertise in DRO, PLL,...
    EXPERIENCE: - 25 years of experience in R&D activity (embedded systems) - 20 years of experience in satellite reception industry (STBs, PVRs, LNBs, etc.) - 5 years of experience in development of High Reliability electronics (automotive, medical, military, space) - IPC CID certificate - high expertise in DRO, PLL, SCR, dCSS LNBs for satellite reception - high expertise of the digital TV standards: DVB, ETSI, MPEG, Nordig, DiSEqC, RED, LVD, etc., - experience in electronic measurement devices (Network Analyzer, Spectrum Analyzer, RF Signal Generator, Digital Oscilloscope, NF and Gain Meter, etc.) high expertise in satellite, terrestrial and cable transmission and systems for digital TV, - high expertise in overall radioelectronic systems (short, medium range) and antennas, - participation in development of the standard EN50494 and EN50607 (ETSI, Brussels) EMBEDDED SYSTEMS: - experience in various electronic systems (analog TV broadcast, protection radio systems, low power radio data transmission, controlling of semiconductor lasers, HDD access, USB data transmission, file systems, - experience in RF systems: Bluetooth, TDMA, FDMA, GPS, IoT, Z-Wave, ZigBee, etc. - experience in programming (assembler, C, C++) of wide range of 8-, 16- and 32-bits microcontrollers (PIC of Microchip, ’51 family, HC11, 68000, ColdFire of Motorola, ST20 of ST Microelectronics, MxL), - experience in programming C, C++ for Windows (Visual Studio) - experience in embedded systems development (I2C, UART, SPI, IEEE1394, Flash memory, RAM memory, USB, etc.) - experience in programming using RTOS (STLITE OS20, OS21, Linux), - experience in software architecture and design; specialization in low level drivers, development of the satellite, terrestrial and cable frontend drivers (DVB-S2, DVB-C, DVB-T2), - experience in hardware development (digital, analog, analog-digital, high frequency), - experience in PCB design (1-, 2-, 4-layers): Orcad, Protel97, Protel99, - experience in technical documentation of the software (3-level documentation MRD+SRS+SDD), - experience of different design tools (RCS, VSS, Development Studio, etc.) - experience in soldering, usage of measurement devices (spectrum analyzer, digital oscilloscope, network analyzer), etc. vähemmän
  • Palkkaa joseph7508
  • Palkkaa     gavinkane
Palkkaa     gavinkane

    gavinkane gavinkane

    Germany $150 USD / tunti
    Expert in Control Theory
    Germany
    0.0
    0 arvostelua 0 arvostelua $150 USD / tunti
    Skilled Software Programming in MATLAB, C/C++, for application and Microcontroller development. Electronics Development. Analog and Digital Circuit Design, PCB Development Hardware / Software Co-Design.
    Skilled Software Programming in MATLAB, C/C++, for application and Microcontroller development. Electronics Development. Analog and Digital Circuit Design, PCB Development Hardware / Software Co-Design. vähemmän
  • Palkkaa gavinkane

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