Bluetooth Low Energy (BLE) Embedded Software Developers Do Zatrudnienia

  • Bluetooth Low Energy (BLE)
  • Oprogramowanie wbudowane
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Showing 96 results
  • Zatrudnij użytkownika blascoburguillos

    blascoburguillos

    Germany $75 USD / hour
    Systems Engineer
    Germany
    3.3
    1 ocena $75 USD na godzinę
    I am a professional engineer with vast experience in IoT architectures. My background is Systems Engineering with a focus in Satellite Systems (Master's degree from TU Delft, the Netherlands) and I'm a very skilled PCB designer and Firmware/Front-end/Back-end developer with over 5 years of experience in multiple...
    I am a professional engineer with vast experience in IoT architectures. My background is Systems Engineering with a focus in Satellite Systems (Master's degree from TU Delft, the Netherlands) and I'm a very skilled PCB designer and Firmware/Front-end/Back-end developer with over 5 years of experience in multiple products and projects. Among my products currently under manufacturing I would highlight the Ecogarden, a smart aquaponic system which makes use of different sensors and actuators remotely controlled via a mobile app (results at www.ecobloom.se). Currently based in Dusseldorf, I'm also tutoring about electronics design, prototyping, and production management. I love to explain concepts with easy to understand examples and real product applications. I strive to build knowledge that allows people to bring their ideas to life. Checkout my website for articles about all these concepts: www.scalableprototyping.com mniej
  • Zatrudnij użytkownika xiaoqideng

    xiaoqideng

    China $40 USD / hour
    Embedded System & IoT Designer & Linux & Developer
    China
    5.6
    11 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
  • Zatrudnij użytkownika onpost

    onpost

    Russian Federation $15 USD / hour
    Firmware programmer
    Russian Federation
    5.0
    15 ocen $15 USD na godzinę
    I have been working in embedded programming for more than 12 years. Throughout my career I have developed firmware for UAVs, UGVs and other autonomous systems with multiple MCUs or DSPs. Implemented image processing for an optical navigating system. Digital signal processing. Math simulation of the systems under...
    I have been working in embedded programming for more than 12 years. Throughout my career I have developed firmware for UAVs, UGVs and other autonomous systems with multiple MCUs or DSPs. Implemented image processing for an optical navigating system. Digital signal processing. Math simulation of the systems under development in Matlab and Mathcad. I have got experience in firmware development for different MCUs and CPUs (including DSPs): Texas Instruments, STMicroelectronics (STM32, STM8), Microchip/Atmel (PIC, ATSAM, ATMega, including Arduino), SiLabs, Analog Devices, NXP, Freescale, Renesas. Used IDEs are: IAR Embedded Workbench, Keil, Eclipse, AVR/Atmel Studio, Arduino IDE, MPLAB, Code Composer Studio, Simplicity Studio, Segger Embedded Studio, Atollic TrueStudio, CrossWorks, Raisonance Ride7. Programming languages: C, C++, Assembler (AVR, 8051, PIC, PowerPC), Matlab. mniej
  • Zatrudnij użytkownika amrlsayed

    amrlsayed

    Egypt $10 USD / hour
    IoT Software Developer, Embedded Systems Engineer
    Egypt
    5.1
    5 ocen $10 USD na godzinę
    I am the founder of The-DIY-Life, an R&D company in the Field of Internet of Things. I am a Leader of a professional developers Team, working on the field of IoT and Embedded Systems. Our Company has several "modules on shelf" to reuse on our projects. we care more about the quality of the project we work on than the...
    I am the founder of The-DIY-Life, an R&D company in the Field of Internet of Things. I am a Leader of a professional developers Team, working on the field of IoT and Embedded Systems. Our Company has several "modules on shelf" to reuse on our projects. we care more about the quality of the project we work on than the quantity of the projects. so we invest time on documentation and version control system using Git. We use freelancer.com as a business platform to know more clients, and feature our work. Despite we support the opensource software, and we have several opensource work on our page on Github, we also respect the privacy of our clients work. mniej
  • Zatrudnij użytkownika slavaten

    slavaten

    Russian Federation $35 USD / hour
    Embeded / Electronics developer
    Russian Federation
    5.9
    18 ocen $35 USD na godzinę
    Experienced in: Embedded programming for ARM/AVR/PIC - Electronic schematic and PCB design. -Mobile apps for Android including writing drivers and realtime apps. - Strong mathematic and physics background.
    Experienced in: Embedded programming for ARM/AVR/PIC - Electronic schematic and PCB design. -Mobile apps for Android including writing drivers and realtime apps. - Strong mathematic and physics background. mniej
  • Zatrudnij użytkownika tifoda

    tifoda

    Ukraine $15 USD / hour
    Microcontroler based systems engenier
    Ukraine
    5.1
    21 ocen $15 USD na godzinę
    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#. mniej
  • Zatrudnij użytkownika mechatronicsengr

    mechatronicsengr

    Pakistan $25 USD / hour
    Embedded Systems Design and Development Engineer
    Pakistan
    6.2
    43 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 yingjongtian

    yingjongtian

    China $25 USD / hour
    Senior Hardware/Firmware Developer
    China
    3.8
    2 ocen $25 USD na godzinę
    Dear Client. As High-Skilled Embedded System Designer, Developer and Manager, I have plenty of experience and rich knowledge of Embedded System Development. 1) Firmware Development Experiences. - Rich knowledge and experiences at C/C++/Embedded C. - MCUs : STM32 family, PIC16F/18F/33F, Atmega family, 8051...
    Dear Client. As High-Skilled Embedded System Designer, Developer and Manager, I have plenty of experience and rich knowledge of Embedded System Development. 1) Firmware Development Experiences. - Rich knowledge and experiences at C/C++/Embedded C. - MCUs : STM32 family, PIC16F/18F/33F, Atmega family, 8051 family, MSP430, LPC, Atmel - Arduino UNO, Arduino Mega2560, - Linux-Embedded: Raspberry Pi, Beaglebone, - Experience with Keil, IAR, Atmel Studio, QT IDE, Arduino, Visual Studio. - Rich experiences at variant peripherals. 2)Experience for product - embedded controlling system. - Wearable IOT project. - Variant BLE sensor project. - iBeacon project. - LED display and color controlling. - Sensor tag 3) Wireless technology such as Bluetooth 5, Wifi, Zigbee, Zwave, Sub-1GHz RF -Worked with nRF-51DK, core nRF51822, beaconkit, NRF52832 dev-kit. -Adafruit BLE, CC2540/CC2541, CC3200, ESP8266/ESP32 -CC2540/CC1350 -DA14580, DA14583. Thank you for your time. mniej
  • Zatrudnij użytkownika mrjadhav

    mrjadhav

    India $30 USD / hour
    Embedded system designer
    India
    4.5
    13 ocen $30 USD na godzinę
    Hi, I am an Electronics engineer. I am working on Embedded system designing skills. I have studied 8051, Atmega and PIC micro-controller along with some basics of ARM controller programming. Embedded system is my most interesting field. Thus, since past 2 years I have worked on 8051, PIC and ARDUINO, raspberry pi,...
    Hi, I am an Electronics engineer. I am working on Embedded system designing skills. I have studied 8051, Atmega and PIC micro-controller along with some basics of ARM controller programming. Embedded system is my most interesting field. Thus, since past 2 years I have worked on 8051, PIC and ARDUINO, raspberry pi, orangepi, ESP8266 using Arduino. The compiler I have used are MPLAB, mikroC, Arduino IDE, Atmel studio, Keil uVision, etc. I have completed my work as programmer and circuit designer in following projects: 1) Biometric Attendence and Data Logging- uses an Arduino Mega Board, Fingerprint scanner R305, GSM SIM900 module, an RTC DS1307, an SD card (4GB) to store and read data. Data recorded with hourly time-stamp. 2) Security System for a company in Kolhapur- it is under testing phase. It gives alarm when intruder is detected, has password management. Answers only the authorized number in system. SIM900 is used to detect DTMF, send SMS, and make or receive calls. mniej
  • Zatrudnij użytkownika mpops23

    mpops23

    Croatia $35 USD / hour
    Embedded HW/SW Engineer
    Croatia
    3.8
    1 ocena $35 USD na godzinę
    Engineering enthusiast, always looking forward to learning something new, experience in Automotive, Consumer and Industrial projects.
    Engineering enthusiast, always looking forward to learning something new, experience in Automotive, Consumer and Industrial projects. mniej

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