Bluetooth Low Energy (BLE) Circuit Designers Do Zatrudnienia

  • Bluetooth Low Energy (BLE)
  • Projektowanie obwodów elektrycznych
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Showing 74 results
  • Zatrudnij użytkownika levstremetskyi80

    levstremetskyi80

    China $35 USD / hour
    PCB/Firmware/Product3D/Manufacturing
    China
    6.7
    21 ocen $35 USD na godzinę
    ⭐⭐⭐⭐⭐ 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...
    ⭐⭐⭐⭐⭐ 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. mniej
  • Zatrudnij użytkownika DreamCha

    DreamCha

    China $38 USD / hour
    Senior Electrical & Embedded System Engineer
    China
    5.7
    8 ocen $38 USD na godzinę
    Dear client By creating a cooperative and inspirational working culture, I motivate myself not only to write code and implement software, but also to find solutions to clients business problems. I always have the opportunity to challenge myself and grow and expand my horizons through international assignments. With...
    Dear client By creating a cooperative and inspirational working culture, I motivate myself not only to write code and implement software, but also to find solutions to clients business problems. I always have the opportunity to challenge myself and grow and expand my horizons through international assignments. With 15 years industry experience, my expertise are as follows: - Circuit & Schematic & PCB design - Prototype & Mass production - Microcontroller programming using STM32WB/STM32, ESP32/ESP8266, nRF51/nRF52xxx, Arduino, BLE/Bluetooth, WiFi, Ethernet, Zig-bee, GSM/GPS/GPRS/GNSS, Z-Wave - Various LCDs & Sensors, I2C/I2S/SPI, RS232/485, Lora, NFC/RFID - Raspberry Pi using node.js, QT, etc. - various PLC & HMI programming such as Nextion, ADAM, Siemens, Delta, Mitsubishi - Various Servo/Motor control - Mobile app development - C/C++, C#,VB, Embedded C/C++ I will do my best to complete your proaject quickly, and I will provide the best service of high quality. Thank you. mniej
  • Zatrudnij użytkownika BKTechnology

    BKTechnology

    Vietnam $25 USD / hour
    Hardware|Firmware|App|Mechanical|Prototypes
    Vietnam
    6.4
    16 ocen $25 USD na godzinę
    ***** GIVE ME 50% YOUR TRUSTING , I WILL GIVE BACK 100 % SATISFACTION ***** We are a design team with 3 groups: System Design, Layout PCB & Mechanical. We have +15 years experience of Developing custom electronics, Hardware Design, Firmware, App and +7 years experience of 3D Mechanical (Enclosure, Case, Box...). Our...
    ***** GIVE ME 50% YOUR TRUSTING , I WILL GIVE BACK 100 % SATISFACTION ***** We are a design team with 3 groups: System Design, Layout PCB & Mechanical. We have +15 years experience of Developing custom electronics, Hardware Design, Firmware, App and +7 years experience of 3D Mechanical (Enclosure, Case, Box...). Our key skills are IoT, Embedded, Digital & Analog, High-speed, Memory, WIFI, GPRS, GPS, RF, BLE... We have designed up to +24 layers PCB. Experience designing high density boards include FPGA, EMCC, DDRx, PCIEx, SATA, ETH, BLE, WIFI, HDMI, USB, QSFP, LVDS...etc. Also, we provide FAB, ASSEMBLY & TESTING services. We can make any prototypes, even support mass production. We provide Service & Support even after completion of the projects. "We are ready to give you the best" Kind regards! BK Tech mniej
  • Zatrudnij użytkownika dalong243020

    dalong243020

    China $30 USD / hour
    Software(C++/Embedded System)& Electronic Engineer
    China
    5.3
    6 ocen $30 USD na godzinę
    I'm a qualified Software(C++ /Embedded System) and electronics engineer having rich 18 years+ experiences. Have worked with following peripherals & technologies: - Schematic and PCB Layout using Altium designer, Cadence, Eagle, and so on. - Multi Layer, Flexible, High speed PCB design - Exceptional C++/C /C#...
    I'm a qualified Software(C++ /Embedded System) and electronics engineer having rich 18 years+ experiences. Have worked with following peripherals & technologies: - 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. - 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, Developed numerous C libraries for using sensors and shields with STM32 ARM and have experience of creating a device from scratch, doing both firmware and PCB development (Autodesk Eagle CAD). Kind regards. mniej
  • Zatrudnij użytkownika mechatronicsengr

    mechatronicsengr

    Pakistan $25 USD / hour
    Embedded Systems Design and Development Engineer
    Pakistan
    5.6
    9 ocen $25 USD na godzinę
    I am Embedded System Design and Development Engineer. I have expertise in Microcontroller Programming and development on AVR (ATmega and ATtiny), Arduino and ARM (Cortex M0 and Cortex M4) in C/C++/Assembly Language. I have done - Control of DC motor, Display on LCD and input from Hexpad - RFID Based Factory...
    I am Embedded System Design and Development Engineer. I have expertise in Microcontroller Programming and development on AVR (ATmega and ATtiny), Arduino and ARM (Cortex M0 and Cortex M4) in C/C++/Assembly Language. I have done - Control of DC motor, Display on LCD and input from Hexpad - RFID Based Factory Automation and Remote Inventory Management. - RFID Based Loyal Card for Loyal Customers. - Bluetooth Communication between MCU and RFID Host. - Vehicle Tracking using GPS and Accelerometer. and a lot more. I have expertise over all communication protocols of Microcontroller: - SPI (Master/Slave) - UART - USART - I2C (Master/Slave). - Ethernet - Wifi - Bluetooth etc.. I am expert in interfacing sensor modules with microcontroller. I believe in providing superb quality provided that the deadlines are met. Moreover, during the course of my project I would keep you updated regarding the status. Service Description: * Wireless Interfaces (ISM Band FSK, OOK, XBee, ZigBee, TI 2.4GHz, Bluetooth, WiFi, etc) * LED lighting control * DC Motor Control and Actuator Control Solutions * Touch Sense * RF Energy Detection Systems * Home Automation systems * Weather Stations (Temperature, Pressure, Humidity, Wind Speed, Positioning, and Ambient Light sensing) * GPS Tracking Systems * USB Based Embedded Products * Power Over Ethernet (POE) Solution * On Board / off board DC/DC Low quiescent current, Linear and Switch Mode Power Supply solutions for embedded applications ----------------------------------------------------- * PCB Design (Printed Circuit Board) * Schematics and Bill of Material * Block Diagram and Design Documentation * Suggesting you PCB and PCBA vendors or managing the PCB and PCBA process. * Part Selection, Parts Sourcing * Manufacturing File generation * High Speed, High Density Multi-Layer PCB Layout * Embedded Software / Firmware design development * 3D Step Models of the PCB for Integration with MCAD tools. * Board Bring-up: Test codes in C/C++. * DSP Design (Digital Signal Processing) * Power / Signal Integrity Analysis * System / Hardware Design -------------------------------- * Circuit Simulation Training using Altium, MultiSim and Proteus * Embedded Firmware Design Training (C/C++, Assembly) * Schematics and PCB Design training mniej
  • Zatrudnij użytkownika MrDmytro

    MrDmytro

    Ukraine $28 USD / hour
    PCB developer & microcontroller firmware developer
    Ukraine
    4.8
    12 ocen $28 USD na godzinę
    Electronic engineer, software engineer, system engineer. I develop custom electronics of any level of complexity. I have a well-equipped laboratory - prototyping is possible. I program for such microcontrollers: - ATmega (Arduino also) - STM32 - PIC For the development of printed circuit boards, I use Altium...
    Electronic engineer, software engineer, system engineer. I develop custom electronics of any level of complexity. I have a well-equipped laboratory - prototyping is possible. I program for such microcontrollers: - ATmega (Arduino also) - STM32 - PIC For the development of printed circuit boards, I use Altium Designer or (at the request of the customer) Eagle. Extensive experience in the development of embedded systems, automation systems, switching power supplies and inverters. mniej
  • Zatrudnij użytkownika sukhoi1

    sukhoi1

    Bulgaria $40 USD / hour
    **Professional Hardware Designer in Europe**
    Bulgaria
    6.6
    55 ocen $40 USD na godzinę
    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. mniej
  • Zatrudnij użytkownika iquicksolution

    iquicksolution

    Pakistan $10 USD / hour
    Professional Engineer
    Pakistan
    2.0
    4 ocen $10 USD na godzinę
    My name is Asad Shafiq from Pakistan.We are group of Professional Engineers started a company GLE. We all have Professional Experience. We have expertise in followings ✔ ✔ MATLAB , SIMULINK ✔ ✔ SolidWorks , ANSYS ✔ ✔ Content Writing ,Proof Reading , Data Entry ✔✔ Circuit Simulation, PCB, Multisim, Proteus,...
    My name is Asad Shafiq from Pakistan.We are group of Professional Engineers started a company GLE. We all have Professional Experience. We have expertise in followings ✔ ✔ MATLAB , SIMULINK ✔ ✔ SolidWorks , ANSYS ✔ ✔ Content Writing ,Proof Reading , Data Entry ✔✔ Circuit Simulation, PCB, Multisim, Proteus, Pspice ✔ ✔ Machine Design, Thermodynamics, Heat Transfer Power Plants, Mechanics ✔ ✔Digital Signal Processing, Signals and Systems ✔ Control Systems, Mathematical modelling ✔ HTML ,CSS , Java Script mniej
  • Zatrudnij użytkownika xiaoguang2018

    xiaoguang2018

    China $25 USD / hour
    MCU program &PCB Design&PLC control
    China
    5.1
    15 ocen $25 USD na godzinę
    I have 10 years of experience for PCB design and microcontroller programming . I also have experience used PLC for industrial process control. 1) Microcontroller programming and simulation with proteus for STC(8051), PIC, AVR.. etc) & Arduino programming 2) PLC control and programming for ADAM, Simens, LG, delta,...
    I have 10 years of experience for PCB design and microcontroller programming . I also have experience used PLC for industrial process control. 1) Microcontroller programming and simulation with proteus for STC(8051), PIC, AVR.. etc) & Arduino programming 2) PLC control and programming for ADAM, Simens, LG, delta, mitsubish...etc 3) PCB design with Altium Designer, Kicad, Eagle, Fritzing, DesignSpark, EasyEDA... 4) Wireless control (Bluetooth, wifi, zigbee, RFID ..etc) 5) Embedded board control( s3c2440, 6410, AT91series, STM32) 6) Circuit analysis and design etc. 7) Matlab signal process... 8) AutoCAD design mniej
  • Zatrudnij użytkownika xiaoqideng

    xiaoqideng

    China $40 USD / hour
    Embedded System & IoT Designer & Linux & Developer
    China
    5.0
    6 ocen $40 USD na godzinę
    Dear client, Thank you for visiting my profile. As a high-skilled embedded system designer, developer and manager, I have full experience and rich knowledge in Embedded System Development. ========================= Skill Overview =============== 1) Rich Schematics and PCB designer - Over 10 years in designing...
    Dear client, Thank you for visiting my profile. As a high-skilled embedded system designer, developer and manager, I have full experience and rich knowledge in Embedded System Development. ========================= Skill Overview =============== 1) Rich Schematics and PCB designer - Over 10 years in designing using Altium Design Tool and Simulation Tools 2) Firmware Development - Rich experiences in C/C++/Embedded C - I like using various of MPU, ARM, PLD and embedded system equipment STM32 family, NRF51822/52832/nRF52840, CC2540/CC2541/CC26xx, ESP8266/ESP32, Silicon chips such as BGM113, PIC16F/18F/33F, Atmega family, 8051 family, Arduino, Atmel, - Experience with Keil, IAR, Atmel Studio, QT IDE, Arduino, Simplicity, CCS, Segger, - Rich experience in variant peripherals: UART, I2C, SPI, USB, Ethernet, Bluetooth, Wifi, Gyro/Accelometor, GPS, GSM/GPRS, xBee, Zigbee. I can adjust and work no matter what my client's timezone is. Thank you for your time! mniej

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