Wireless Engineers and Network Administrators For Hire

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  • Hire ankitathakur7000
    4.1
    5 reviews $10 USD per hour
    I have 2 years experience in creating embedded and IoT applications. 1. Development Boards - Arduino, NodeMCU, Particle Photon, BBC microbit, MSP430 launchpad 2. Microcontrollers - 8051, PIC, AVR & MSP430 3. Communication - UART, SPI, 2 wire I2C & 1 wire 4. Hardware - Circuit design, power electronics 4....
    I have 2 years experience in creating embedded and IoT applications. 1. Development Boards - Arduino, NodeMCU, Particle Photon, BBC microbit, MSP430 launchpad 2. Microcontrollers - 8051, PIC, AVR & MSP430 3. Communication - UART, SPI, 2 wire I2C & 1 wire 4. Hardware - Circuit design, power electronics 4. Wireless - GSM SIM800, GPS NMEA, RFid, NRF24l01, Bluetooth & RF434mhz, BLE, beacons. 5. Sensors - DHT11/22, DHT18B20, Accelerometer ADXL335, Distance Ultrasonic HCSR04, PIR motion sensor, Hear rate Pulse sensor, MAX30102 pulse oximeter sensor, Soil moisture, Anemometer. 6. Internet of Things - ESP8266 WiFi, LAN, GPRS, MQTT, HTTP & NodeRed, RestFul API's, ESP32 7. API'S USED: Adafruit, Blynk, CloudMQTT, Azure, ubidots 8. Display: Neopixels ws2812, oled, nextion hmi 9. Mobile Application platform: Blynk 10. Single board linux platforms: Raspberry Pi 3. 11. Languages: embedded c,c++, Python. less
  • Hire JiangYinJi23
    6.0
    2 reviews $35 USD per hour
    Thanks for your visiting my profile. I am a top-notch developer having more than 5 years of experience in Mobile App & Web Site development, software testing and quality assurance. I firmly believe that the quality is not something that we can achieve by accident, but it is something that requires great level of...
    Thanks for your visiting my profile. I am a top-notch developer having more than 5 years of experience in Mobile App & Web Site development, software testing and quality assurance. I firmly believe that the quality is not something that we can achieve by accident, but it is something that requires great level of intention, sincere efforts, excellent planning, intelligent direction and skillful execution, and that's what I always try to reflect in my work. My slogan is to keep the credit with my customers and to maintain the long term relationship with them. YOUR SATISFACTION IS MY BEST WISH So I place customer satisfaction above all, and I will bend over backwards to ensure customer satisfaction. If you believe and give me your project, I promise to always deliver honest and speedy services. I am waiting your favorable reply with interest. Please feel free to contact with me at any time for your project success. Thanks for your deep concern and time. Kind Regards! less
  • Hire ched41
    3.4
    1 review $15 USD per hour
    I am an Experienced embedded developer with more than 5 years experience in microcontroller firmware development and electronic hardware prototyping. I specialize in firmware development for IoT and Automation applications. Core Skills: C / C++ , Python, ARM CORTEX...
    I am an Experienced embedded developer with more than 5 years experience in microcontroller firmware development and electronic hardware prototyping. I specialize in firmware development for IoT and Automation applications. Core Skills: C / C++ , Python, ARM CORTEX M-family Programming (C / C++ ), Arduino and Arduino compatible systems firmware development, x86 Assembly, MIPS Assembly Platforms: STM32, NXP Series, Arduino, Raspberry PI, ESP8266, IDEs: IAR Systems, mBED, KEIL, Arduino IDE Internet Protocols: TCP/IP, MQTT, HTTP, UDP Front-end Frameworks: NodeJS (node-red), Ionic Framework less
  • Hire narkoor
    3.2
    5 reviews $20 USD per hour
    i work in one of the largest service provider in all over the world (orange business services) , i am a 6 years old experience in the network field specially for vendors Cisco and Juniper . my experience is related to Cisco devices (routers , switches , WLC , AP, VSS, stack switches, Nexus series )
    i work in one of the largest service provider in all over the world (orange business services) , i am a 6 years old experience in the network field specially for vendors Cisco and Juniper . my experience is related to Cisco devices (routers , switches , WLC , AP, VSS, stack switches, Nexus series ) less
  • Hire mekro1
    4.6
    1 review $30 USD per hour
    I represent a small team of dedicated mobile developers. We have delivered more than 100 applications for our clients. We translate business requirements and ideas into highly usable and engaging mobile apps. Our company name "Devforfun" reflects our work process vision: we develop and have fun doing...
    I represent a small team of dedicated mobile developers. We have delivered more than 100 applications for our clients. We translate business requirements and ideas into highly usable and engaging mobile apps. Our company name "Devforfun" reflects our work process vision: we develop and have fun doing it. Skills: - iOS native development, Swift, Objective C - Android native development, Java, RxJava - PHP, Yii 2 - MySQL, SQLite - Front-end development - Backend development - HTML5, CSS3, Bootstrap, Responsive design - Wordpress themes - UI Design, UX Design We work with Git and SVN Follow Agile Work with JIRA, TeamWork, Trello, Basecamp, GitHub Have many mobile and tablet testing devices less
  • Hire nysourceinc01
    1.8
    1 review $50 USD per hour
    I am an experienced US-based​ freelance writer with over 16 years experience. My focus is broad, I write, manage and edit content for several websites and am always looking for the next project. I provide the highest quality work, with the quickest turnaround possible and strive to leave every completely...
    I am an experienced US-based​ freelance writer with over 16 years experience. My focus is broad, I write, manage and edit content for several websites and am always looking for the next project. I provide the highest quality work, with the quickest turnaround possible and strive to leave every completely satisfied. On the artistic side, I have a natural feel for the flow of a sentence, the form of a piece and the right tone to convey. My styles can range from informal to precise but always alive and witty, and able to make the reader feel 'talked to' rather than 'talked at'. On the practical side, I'm detail oriented, deadline driven and revel when the pressure is on. However, I pride myself on my time management and only take on as many projects as I can comfortably handle whilst still giving my highest quality of work. less
  • Hire mechatronicsengr
    4.1
    2 reviews $25 USD per hour
    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 less
  • Hire anhvu100
    4.2
    8 reviews $20 USD per hour
    I have 18 years of experience in various domains, including desktop, web and mobile application design and development, computer security and networking design, firmware development for embedded system as well as circuit design. I have been working with many different tools and technologies, from x86 Assembly, C,...
    I have 18 years of experience in various domains, including desktop, web and mobile application design and development, computer security and networking design, firmware development for embedded system as well as circuit design. I have been working with many different tools and technologies, from x86 Assembly, C, C++, C#, .NET, PHP, Python, JavaScript (JQuery, AngularJS, KnockoutJS) to Microchip PIC, AVR, Arduino, ESP8266, ESP32, Rasberry Pi, Orange PI, etc. I also have strong experience about a lot of protocols such as HTTP, HTTPS, POP3, SMTP, FTP, TFTP, UPnP, Radius, MQTT, DNS, DHCP, RIP... I involve in designing and developing systems with the usage of Google Firebase, Amazon Web Service (Realtime database, Authentication, Cloud Messaging, EC2, S3, Lambda, SNS, etc.), Amazon Alexa Skills to provide solutions for Wireless Sensor Networks, Collecting Sensor data and Submit to cloud, Ultra-low power consumption, Security and access control, Time-critical, etc. less
  • Hire MuhammadUzair16
    3.9
    4 reviews $20 USD per hour
    I am a mechatronics engineer with 10 years of experience. i have expertise in PCB designing, embedded system, electromechanical systems and product development. I have experience working with several challenging projects and want to use that to help you achieve your goals. I have a home electronic workbench set up...
    I am a mechatronics engineer with 10 years of experience. i have expertise in PCB designing, embedded system, electromechanical systems and product development. I have experience working with several challenging projects and want to use that to help you achieve your goals. I have a home electronic workbench set up including 3d printer and pcb milling machine. i also have a team of people dedicated to fabrication of prototypes to provide fast fabrication of your ideas. Available to start work anytime. 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 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. less
  • Hire krunalbhongade
    3.0
    2 reviews $20 USD per hour
    We are a team of highly motivated individuals. We aim to provide our clients with the best quality work. We have great experience in designing electronics and Embedded systems and have developed automation for a solar plant. We can offer you one stop solution from prototyping to manufacturing and can design apps for...
    We are a team of highly motivated individuals. We aim to provide our clients with the best quality work. We have great experience in designing electronics and Embedded systems and have developed automation for a solar plant. We can offer you one stop solution from prototyping to manufacturing and can design apps for monitoring and controls for windows and Android. Please check my portfolio for my detail work. Work Done: 1. Solar tracking system for parabolic reflectors 2. Pressure regulatory system for solar dishes 3. Power monitoring and control for solar dishes. Experienced skills: 1. PCB designing with Eagle 2. AVR, Arduino, STM32, PIC 3. ESP8266, NodeMCU 4. Internet Of Things 5. GUI designing with VB .NET in Visual Studio for communication with devices 6. Android Apps for Embedded Devices 7. Protocols: UDP, TCP/IP, MODBUS RTU, CAN Bus, WIFI, Zigbee, LoRa, RF Wireless communication We would like to have the opportunity to work with you and assure the best quality solution. less

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