可雇用Circuit Designers

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  • 雇用sukhoi1
    6.5
    51条评论 $40 美元/小时
    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...
    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. - Siemens automation - PLC (cpu315, cpu 1200) and HMI (Comfort Panels) - Lenze automation - PLC (controller 3200C) and HMI(p300) 收起
  • 雇用SEELaboratory
    6.3
    17条评论 $20 美元/小时
    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. 收起
  • 雇用Ivan927
    3.3
    2条评论 $30 美元/小时
    I have expertise in the following areas: 1. Programming in C,C#, Visual Basic. 2. Mobile programming 3.Website development, 4. AutoCAD,Solidworks. 5. Electronics and Electrical projects. 6. Circuit analysis and troubleshooting. 7.Programming debugging and code optimization. 8. Product development and quality...
    I have expertise in the following areas: 1. Programming in C,C#, Visual Basic. 2. Mobile programming 3.Website development, 4. AutoCAD,Solidworks. 5. Electronics and Electrical projects. 6. Circuit analysis and troubleshooting. 7.Programming debugging and code optimization. 8. Product development and quality assurance. 9. Procurement and sourcing of components. 10. Design analysis and optimization. 11. Software development, socket programming , database servers. I have eight years of experience in the above fields and can turn your ideas into working projects and prototypes. I am available all the times to communicate with you and assure 100% quality work. I am dedicated and Self driven professional with clear goal oriented attitude. Lets Work Together to make things happen! 收起
  • 雇用levstremetskyi80
    5.7
    10条评论 $35 美元/小时
    ⭐ ⭐ ⭐ ⭐ ⭐ 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. - Exceptional C++/C /C# programming skills. - Strong foundation in simulation MATLAB - FPGA design using Verilog/VHDL (Xilinx...
    ⭐ ⭐ ⭐ ⭐ ⭐ 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. - Exceptional C++/C /C# programming skills. - Strong foundation in simulation MATLAB - 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 And here are some of tools that I normally use, but not limited to: - Altium Designer, Cadsoft Eagle, Cadence Allegro, OrCAD, Ansoft, ADS, HFSS, MATLAB, Quartus II, CCS, Micro C, etc. 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. 收起
  • 雇用xiaoqideng
    2.8
    1条评论 $30 美元/小时
    Dear Client. Thank you for your kindly visiting to my summary. As High-Skilled Embedded System Designer, Developer and Manager, I have full experience and rich knowledge of Embedded System Development. 1) Rich Schematics and PCB designer. - Over 10 years designing experiences using Altium Design Tool and Simulation...
    Dear Client. Thank you for your kindly visiting to my summary. As High-Skilled Embedded System Designer, Developer and Manager, I have full experience and rich knowledge of Embedded System Development. 1) Rich Schematics and PCB designer. - Over 10 years designing experiences using Altium Design Tool and Simulation Tools. 2) Firmware Development Experiences. - Rich knowledge and experiences at C/C++/Embedded C. - I like using various of MPU, ARM, PLD and embedded system equipment. MCUs : STM32 family, PIC16F/18F/33F, Atmega family, 8051 family, NRF51822/52832, MSP430, LPC, Atmel, CC2540/CC2541, CC3200, MPU6050, Wifi-MCUs : ESP8266/ESP32. Arduino Linux-Embedded: - Experience with Keil, IAR, Atmel Studio, QT IDE, Arduino, Visual Studio. - Rich experiences at variant peripherals. UART, I2C, SPI, USB, Ethernet, Bluetooth, Wifi, Gyro/Accelometor, GPS, GSM/GPRS, xBee, Zigbee. - LED controlling wih Neopixels. I'm always work on my client's timezone. Thank you for your time. 收起
  • 雇用thanhtunghpdn
    5.6
    14条评论 $15 美元/小时
    I am an electronic expert, having full experience in schematic and pcb layout design. I have developed several products for customers for 9 years in industry company. My slogan is “complete Client's job on time with high quality.” I tried to support my clients with open-mind all the time. My skills are below: -...
    I am an electronic expert, having full experience in schematic and pcb layout design. I have developed several products for customers for 9 years in industry company. My slogan is “complete Client's job on time with high quality.” I tried to support my clients with open-mind all the time. My skills are below: - Routing PCB with double-sided, 4-layers, 6-layers,8-layers and more layers pcb stackup, - Zigbee, X bee, - WIFI, BLE - MCUs: Microchip series(PIC), TI DSP, ARM, ATMEGA, Arduino, Raspberry - Analog & Digital circuit & PCB design My main technical software are following: - Altium designer, Allegro, OrCad, Autocad, Eagle. - CAD 3D, Solidwork I will sufficient and reliable products for clients. I am always struggling to fulfil the clients’ requirements with open-mind. 收起
  • 雇用hegazy
    4.5
    1条评论 $50 美元/小时
    Raspberry, Beaglebone, Orange Pi, nanopi, LightBlue Bean, Cydia, Jailbroken, Jenkins, iBeacon, Beacone. Bluetooth, Taxi, GPS, DevOps, NDK Android, Bada, Blackberry, Symbian, Drivers, and others.
    Raspberry, Beaglebone, Orange Pi, nanopi, LightBlue Bean, Cydia, Jailbroken, Jenkins, iBeacon, Beacone. Bluetooth, Taxi, GPS, DevOps, NDK Android, Bada, Blackberry, Symbian, Drivers, and others. 收起
  • 雇用Junaid221
    1.4
    1条评论 $5 美元/小时
    I have done my BS in Electrical Engineering. My Expertise Knowledge In... ..MATLAB ... Data entry .... ..Proteus Simulation ...Word ..PCB design ...Excel ..Basic C ...
    I have done my BS in Electrical Engineering. My Expertise Knowledge In... ..MATLAB ... Data entry .... ..Proteus Simulation ...Word ..PCB design ...Excel ..Basic C ...Powerpoint ..C# ...Web search ..Java ...Article writing # It is always my aim to give the customer 100% satisfaction. i offer high quality Services and if you have any questions - support is available 24/7. Thanks! 收起
  • 雇用pcbdesign88vn
    3.9
    4条评论 $5 美元/小时
    "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 收起
  • 雇用JunaidAhmad92
    4.7
    16条评论 $20 美元/小时
    " Electrical Engineer , PCB Designer , Embedded Programmer , Arduino Programmer " Welcome! My name is Junaid and I am an Electrical and Electronics design Engineer having more than 5 years of experience in PCB layout and PCB design , circuit design , embedded programming , Arduino , AVR , ATMEL microcontroller...
    " Electrical Engineer , PCB Designer , Embedded Programmer , Arduino Programmer " Welcome! My name is Junaid and I am an Electrical and Electronics design Engineer having more than 5 years of experience in PCB layout and PCB design , circuit design , embedded programming , Arduino , AVR , ATMEL microcontroller etc. I am Expert in following fields: PCB Design and Layouts: > Eagle PCB designer > KiCAD > Altium PCB design will include GERBER , BOM and centroids. Microcontrollers Programming: > Arduino Programming > ESP8266 > NodeMCU > ESP32 > PIC > 8051 I can work with almost all kinds of sensors like Ultrasonic Sensor, PIR Sensor, Temparature Sensor, MPU6050 Gyro and Accelrometer, HMC5883L Magnetometer, Humidity Sensor, IR Sensor, LDR etc... I am also expert in using SPI, I2C and serial communication protocols, DC, Stepper and Servo Motors, LEDs, NeoPixel RGB LEDs Strips, Relays, LCD, Seven Segment etc. If you have any related project lets get it done. Thank you. 收起

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