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  • Zaměstnat pcbdesign88vn
    3.9
    4 recenzí $5 USD za hodinu
    "Give to me , get perfect result" - 5 year experiences work with Altium Designer to design the communication equipments. - 5 year experiences in designing the digital and analog circuit ,etc MCU, Tx/Rx circuit, PA,... - Experiences in manufacturing at the factory
    "Give to me , get perfect result" - 5 year experiences work with Altium Designer to design the communication equipments. - 5 year experiences in designing the digital and analog circuit ,etc MCU, Tx/Rx circuit, PA,... - Experiences in manufacturing at the factory méně
  • Zaměstnat CometJu
    3.8
    6 recenzí $20 USD za hodinu
    I have 8+ years experiences related to hardware and firmware development. - Electronics circuit design(schematic, PCB, simulation) - Microcontrollers(Microchip PIC, ARM, AVR, 8051) - Arduino projects(LED, various LCD, Keyboard, Mic&Speaker, Memory,...) - Wire/wireless communications (Ethernet, WiFi, Bluetooth,...
    I have 8+ years experiences related to hardware and firmware development. - Electronics circuit design(schematic, PCB, simulation) - Microcontrollers(Microchip PIC, ARM, AVR, 8051) - Arduino projects(LED, various LCD, Keyboard, Mic&Speaker, Memory,...) - Wire/wireless communications (Ethernet, WiFi, Bluetooth, ZigBee, USB, RS232/485, CAN, I2C, etc.) - Device development and programming using FPGA/CPLD - sensors (temperature, humidity, precipitation, air pressure,...) - RF/Microwave Devices(active/passive) development I always will satisfy your needs perfectly and clearly. I can work in full-time, 12+ hours/day and can work in your timezone. Also will keep good communication. Best regards, Mingxian. méně
  • Zaměstnat tifoda
    3.6
    7 recenzí $15 USD za hodinu
    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#. méně
  • Zaměstnat sukhoi1
    6.6
    54 recenzí $40 USD za hodinu
    I am a Senior Embedded and Automation engineer. I have a long background in these fields plus 10 years' experience in embedded system and more than 5 years in automation engineering. I have worked in OLIMEX (www olimex com) as a hardware designer for a few years. I have designed more than 300 products which found...
    I am a Senior Embedded and Automation engineer. I have a long background in these fields plus 10 years' experience in embedded system and more than 5 years in automation engineering. I have worked in OLIMEX (www olimex com) as a hardware designer for a few years. I have designed more than 300 products which found a good market around the world. I have a very good knowledge in circuit design and step by step processing for manufacturing and mass production. My team is one of the first teams who has done many projects with ESP32. We have done 2 projects as well with complex A20 Linux custom boards successfully. Skills: Professional in Eagle CAD IoT, esp32 Wroom, esp8266, A20, A13, ?10, pic32, pic18, FPGA, Https servers, Embedded Web servers, cpu1200 Epaper displays. méně
  • Zaměstnat SEELaboratory
    6.4
    17 recenzí $20 USD za hodinu
    We will be happy to share our experience in designing - devices based on ESP8266 - DC-DC convertors: buck, boost, buck-boost, SEPIC, etc. - USB HUB 3.0 type c (USB3.0) - USB charger - Ethernet switch - PoE - MPPT devices - Battery Management System (BMS) for Li-ion and others - Battery charger I represent ...
    We will be happy to share our experience in designing - devices based on ESP8266 - DC-DC convertors: buck, boost, buck-boost, SEPIC, etc. - USB HUB 3.0 type c (USB3.0) - USB charger - Ethernet switch - PoE - MPPT devices - Battery Management System (BMS) for Li-ion and others - Battery charger I represent UA(Ukraine)-based electronic engineers team. Our designers and engineers have experience in  commertial and industrial electronics, precision electronics, electronics for harsh & extreme environments.  electronics for hazardous areas zone 1, precision electronics for harsh & extreme environments. Quality and Dependability being the cornerstones of our works. We watched our products throughout the entire life cycle of 10 years and more. Our design and engineering services include the generation of complete schematics and layouts for printed circuit boards, with all electronic hardware and software. We can do assemble and test prototypes, and document designs for production. méně
  • Zaměstnat levstremetskyi80
    5.8
    12 recenzí $35 USD za hodinu
    ? ? ? ? ? As an electronic engineer, I have been working in PCB design/layout and firmware programming field for 8+ years. Here are some of the experiences that I worked ago. - Schematic and PCB Layout using Altium designer, Cadence, Eagle, and so on. - Multi Layer, Flexible, High speed PCB...
    ? ? ? ? ? As an electronic engineer, I have been working in PCB design/layout and firmware programming field for 8+ years. Here are some of the experiences that I worked ago. - Schematic and PCB Layout using Altium designer, Cadence, Eagle, and so on. - Multi Layer, Flexible, High speed PCB design - Exceptional C++/C /C# programming skills. - FPGA design using Verilog/VHDL (Xilinx ISE/XPS/SDK/Vivado, Altera Quartus, iCECube) - ARM, DSP, MCUs, Arduino experience. - Arm cores: ATSAM, STM32, PIC32, A13, FreeScale, MSP, NXP - MPU: Pic16F, Pic18F, Pic33F, Atmega8,16,128,32,8051,8951,8052,80251 - Single board computer: Raspbery pi, Beaglebone, NanoPi - Strong with UART, I2C, SPI, BLE,BT, GSM/GPRS/GPS, xBee, ZigBee. - Especially full experience for BLE HM10, HC05, ESP32, DA14580, nRF52832, 52840, BlueNRG, Once you hire me, expected me to help your business like I 'm growing it as my own. I would love to hear from you. méně
  • Zaměstnat navernjaka
    5.9
    12 recenzí $10 USD za hodinu
    Hello. I am developing electronic devices for over 10 years. Design a wiring diagram, develop printed circuit boards, printed circuit board layouts are made, I produce an assembly board, write the program for the device and debug programs, and printed circuit board. I have extensive experience in developing various...
    Hello. I am developing electronic devices for over 10 years. Design a wiring diagram, develop printed circuit boards, printed circuit board layouts are made, I produce an assembly board, write the program for the device and debug programs, and printed circuit board. I have extensive experience in developing various sensors. I develop housing construction for electronic devices in SolidWorks. I make out the design documentation for the serial production of electronic devices. I have a lot of experience designing shield for Arduino/Raspberry/ESP8266 and similar Arduino/Raspberry/ESP8266 boards. In developing the device using Altium Designer, Eagle, Kicad, AutoCAD, SolidWorks, Arduino. Development is fast and qualitatively. An example some of my works attached. méně
  • Zaměstnat trailblazer42
    5.2
    25 recenzí $20 USD za hodinu
    I love PCB layout, critical part positioning and everything that goes into my job description. Quality and efficiency are my best associates. With the right amount of research I'm sure I can tackle any kind of board. Also I offer my knowledge to clients so we can do even more. I can provide up to three minor...
    I love PCB layout, critical part positioning and everything that goes into my job description. Quality and efficiency are my best associates. With the right amount of research I'm sure I can tackle any kind of board. Also I offer my knowledge to clients so we can do even more. I can provide up to three minor revisions for free in the reasonable time frame. I'm experienced in: Hardware and PCB design Circuit schematics High speed design PCB HDI designs, via in pad Impedance matching multilayer PCB MCU boards IoT Device design Bluetooth, WiFi, RF, NFC, RFID Breakout boards, shields of any kind Programs and tools: KiCad, Eagle, EasyEDA, DesignSpark, PADS logic and layout viewer méně
  • Zaměstnat Euroaccount
    5.0
    5 recenzí $30 USD za hodinu
    I graduated from Moscow Technical University with Master degree. I have rich and strong experience in MECHANICAL - 3D modeling, 3D rendering, 3D design using AutoCAD and Solidworks - Finite Element Analysis and CFD using ANSYS and ABAQUS - Numerical Calculation and Simulation using Matlab - Dynamics Analysis using...
    I graduated from Moscow Technical University with Master degree. I have rich and strong experience in MECHANICAL - 3D modeling, 3D rendering, 3D design using AutoCAD and Solidworks - Finite Element Analysis and CFD using ANSYS and ABAQUS - Numerical Calculation and Simulation using Matlab - Dynamics Analysis using Adams, Nastran, Patran HARDWARE - Schematic Digital, Analog, Power electronics. - PCB layout, routing and assembly using altium designer or Eagle CAD, Allegro. - Product design and mechanical design in Solidworks. INDUSTRIAL - Power supplies (AC/DC/AC) and Electric Drives (240/480VAC) using SMPS - CVCF, DC-DC Converter, Inverter and Rectifier. - Bio-metric device such as Fingerprint identification system - Glucose Monitoring device development. - IPS system using UWB band méně
  • Zaměstnat lingxiaoxiao1987
    4.8
    4 recenzí $35 USD za hodinu
    I am leader of team is developing electrical devices and software. We have experience with microcontroller and PCB design for 7 years. Have designed many electronic devices. Below are my hign recommended areas. - PICs(12, 16, 18, 24, 32...), ATMEL, STM32, NRF51822, CC11xx... - Touch screen LCD, WiFi, bluetooth, serial...
    I am leader of team is developing electrical devices and software. We have experience with microcontroller and PCB design for 7 years. Have designed many electronic devices. Below are my hign recommended areas. - PICs(12, 16, 18, 24, 32...), ATMEL, STM32, NRF51822, CC11xx... - Touch screen LCD, WiFi, bluetooth, serial communication, RF communication, RFID, sensors, DC motors - SCH, PCB, library design with Altium - firmware developments with C And, We can develop Web, Android/iOS Apps. You ccould realize your idea at a time. We can guarantee high quality of results. Great thanks for your time. Regards. méně

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