Bluetooth Low Energy Developers For Hire

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Showing 30 results
  • Hire     fedosvital
Hire     fedosvital

    fedosvital fedosvital

    Belarus $20 USD / hour
    Hardware Expert
    Belarus
    4.6
    2 reviews 2 reviews $20 USD per hour
    I am an electronic engineer and have gathered a lot of experiences in industrial & commercial equipments development for 10+ years. Main Skills: - Circuit Design and Simulation (Matlab, Proteus, Altium) - PCB design and fabrication (Altium, Eagle, Kicad, Pads, DipTrace, Proteus) - IoT & Embedded Firmware...
    I am an electronic engineer and have gathered a lot of experiences in industrial & commercial equipments development for 10+ years. Main Skills: - Circuit Design and Simulation (Matlab, Proteus, Altium) - PCB design and fabrication (Altium, Eagle, Kicad, Pads, DipTrace, Proteus) - IoT & Embedded Firmware (ARM, DSP, Arduino, AVR, FPGA, PLC) - Wireless Technologies (WIFI, Bluetooth, LoRa, ZigBee, RFID, GPRS/LTE) - RF Design and simulation (Genesys, CST, ANSYS, ADS) - 3D design and Molding for Product's Enclosure (Solidworks, AutoCAD) - 3D printing and CNC manufacturing for Full prototype - Signal Processing (Filter , FFT, FEC, SPEEX, Imaging...) My Experiences: - Android Tablet (Allwinner A33, AP223) - Dance Education Shoes (Nordic BLE, 3-Axis IMU MPU9250) - IP5306 2.4A power bank (2.4A, IP5306) - Industrial Doppler Flowmeter (Ultrasonic Transducer, 4G/LTE, Arduino , FPGA) - Finger HRM Oximeter (Dialog BLE, MAX30102) - Wearable Product (NeoPixel LEDstrip, Arduino) - 1KW MPPT Solar Charger (ESP32) - 5K3K LCD Display Driver (Arduino) - 700W Inverter (TL494) - Amiga 2000 RGBtoHDMI Converter (CPLD, Raspberry) - Circoled (8xOLED displays, ESP32 Pico D4) - IoT Temperature-Humidity Blynk Portable (DHT11, ESP32) - Open--Smartwatch (HC-05, STM32, MPU6050, MAX30102) ... I will do my best for your project and can deliver the full prototype. Thanks for viewing my profile. Sincerly1 Vitaliy. less
  • Hire fedosvital
  • Hire     preetpalsingh33
Hire     preetpalsingh33

    preetpalsingh33 preetpalsingh33

    India $10 USD / hour
    Hardware, Firmware Developer (Embedded Engineer)
    India
    2.0
    1 review 1 review $10 USD per hour
    I have done bachelor of Engineering in "Electronics and Communication" stream from Kurukshetra University Haryana India. Above 8 year experience in “Electronics, Embedded, IOT, Solar and Led light technology”. I have much experience on Circuit design, Schematic, Hardware design, PCB design, Firmware, C/C++, Micro...
    I have done bachelor of Engineering in "Electronics and Communication" stream from Kurukshetra University Haryana India. Above 8 year experience in “Electronics, Embedded, IOT, Solar and Led light technology”. I have much experience on Circuit design, Schematic, Hardware design, PCB design, Firmware, C/C++, Micro Python development. My Services are: 1. Schematic Design 2. PCB Design 3. BOM (Bill of Materials) prepration 4. PCB GERBER (fabrication files) 5. PCB fabrication 6. PCB Assembely 7. 3D modeling 8. 3D printing I have worked on MCUs(Microcontrollers) are gievn below: 1. STM32, STM8 2. PIC32, PIC18F, PIC16F, PIC12F 3. NRF52832, NRF52840 4. Arduino, Nano, Pro-Mini 6. Raspberry Pi Pico 7. ESP32, ESP8266 8. ATmega Tiny I have much experienc on following CAD tool for Schematic and PCB design: 1. Altium 2. KiCad 3. Eagle 4. Easy EDA 5. Autodesk Inventor 6. FreeCAD Below are some of the project on which i have worked: Projects Designed IOT Android based lock Key Hearing aid based Earphone Several watt Led drivers. Dimmers for Led lights. Road Blinkers and Studs. Automatic Stabilizers. Solar charge controller (MNRE specified). Automatic power saving solar street light with backup indication (Dusk to Dawn, MNRE specified). PWM and MPPT based solar charge controller with Fan speed control (MNRE specified). Automatic Home water pump and Submersible Pump controller. 2.1 Home Theater Audio System. less
  • Hire preetpalsingh33
  • Hire     nandu878787
Hire     nandu878787

    nandu878787 nandu878787

    India $15 USD / hour
    IOS | Android | Unity 3D |Web Design & Development
    India
    4.4
    6 reviews 6 reviews $15 USD per hour
    We are AddonVision infotech, and we are one of the best App and Game Development teams on the Freelance market currently. Having developed more than 100 games and apps on iTunes App Store and ANOTHER 100+ on Google Play Store, we’re well versed in the ins-and- outs of the industry and know how to handle any project or...
    We are AddonVision infotech, and we are one of the best App and Game Development teams on the Freelance market currently. Having developed more than 100 games and apps on iTunes App Store and ANOTHER 100+ on Google Play Store, we’re well versed in the ins-and- outs of the industry and know how to handle any project or ask. At AddonVision infotech, we bring you budget conscious, deadline aware, quality assured professionalism that never disappoints. Our development services are fast, efficient, affordable, and completed with passion and pride. So, if you’re interested in working with us, don’t hesitate to check out our portfolio or review our ratings section to get a sense of our work and how we perform as a team. Other than that, just reach out! We’re always looking for new clients and new challenges, and can’t wait to take on yours! Thanks! Narendra K. (AddonVision infotech) less
  • Hire nandu878787
  • Hire     pyther
Hire     pyther

    pyther pyther

    India $40 USD / hour
    Mobile App & Web Development Expert
    India
    1.4
    1 review 1 review $40 USD per hour
    I have cumulatively 18+ Years of experience in IT Industry. I am helping/working with companies to complete their projects. 130+ Software developed with expertise in Mobility (iOS / Android), React Native, JavaScript, Angular, ReactJS, JavaScript, Vue JS, NodeJS, Java, AWS, PHP, IoT space, GraphQL. Chat Integration...
    I have cumulatively 18+ Years of experience in IT Industry. I am helping/working with companies to complete their projects. 130+ Software developed with expertise in Mobility (iOS / Android), React Native, JavaScript, Angular, ReactJS, JavaScript, Vue JS, NodeJS, Java, AWS, PHP, IoT space, GraphQL. Chat Integration , Push Notification, Google Analytics, Cloud Integration, Audio & Video Integration, AI and cloud processing, Machine learning, Firebase Integration. • Understanding client requirement and validating it with underlying technology and environment. • Understanding client business need and coordinating with their team to achieve the quality and milestones. • Developing rapport with clients at all levels and achievement of effective services. => More than decade of experience. => On time delivery of product. => Expertise on multiple platforms => Long-term business relationship. Actively working for clients based in India, US, Canada, UK, Australia. less
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  • Hire     slavaten
Hire     slavaten

    slavaten slavaten

    Russian Federation $35 USD / hour
    Embeded / Electronics developer
    Russian Federation
    4.9
    4 reviews 4 reviews $35 USD per hour
    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. less
  • Hire slavaten
  • Hire     kyniema4
Hire     kyniema4

    kyniema4 kyniema4

    Vietnam $15 USD / hour
    Senior android - ios developer
    Vietnam
    3.0
    1 review 1 review $15 USD per hour
    ***** Believe me ! I can make anything perfectly for you ! ***** Thank you for considering my profile ! I am a developer of iOS and Android Application I have been worked 14 years over in the mobile app development. I've personally developed over 130 mobile apps & games. You can see my wonderful build with your...
    ***** Believe me ! I can make anything perfectly for you ! ***** Thank you for considering my profile ! I am a developer of iOS and Android Application I have been worked 14 years over in the mobile app development. I've personally developed over 130 mobile apps & games. You can see my wonderful build with your project! ****My Android/iOS mobile app experience***** - Social Networking apps, mobile Ads integration - PhoneGap apps , Life Style , Quiz app , Uber Style App - Dating apps, Google Map/GPS system apps, - Chat apps, Restaurant delivery apps, Educational apps, Navigation apps - Photo / Video apps, Health / Fitness apps - Travel apps (like ), Business Advertisement apps ********************** My Skills *********************** - Node.js: MERN, MEAN - Flutter , React native , ionic - React.js , angular , vue - Phaser , Unity , Cocos2dx less
  • Hire kyniema4
  • Hire     adnanfreelancerr
Hire     adnanfreelancerr

    adnanfreelancerr adnanfreelancerr

    Pakistan $10 USD / hour
    Electrical and Software Engineer
    Pakistan
    3.3
    1 review 1 review $10 USD per hour
    I am a very dedicated and hardworking person who has a continuous thirst for knowledge and learning. I believe in the power of innovation and creativity and these qualities are strongly reflected in my work. Having a very diverse set of skills and experience in fields like marketing, UX(user experience), media etc...
    I am a very dedicated and hardworking person who has a continuous thirst for knowledge and learning. I believe in the power of innovation and creativity and these qualities are strongly reflected in my work. Having a very diverse set of skills and experience in fields like marketing, UX(user experience), media etc allows me to see things not just as an engineer but as an artist and as a user at the same time. Professionally, My expertise and passion is in making beautiful, easy to use and most of all, best performance apps that are compatible across most of the devices. I believe communication is the key to any successful project, and I'd like to start things off on the right foot but suggesting we schedule a phone or skype call to discuss the project further. This will enable us to make sure we communicate well and that both parties are completely comfortable with the scope of the project. Please let me know a time that works best for you and I will make sure that I make myself available. I believe in long-term relationship and i will provide you the good support after the app developed and published over store. ****************************WHY YOU SHOULD HIRE ME*************************** --> My sole aim as a new developer is your satisfaction and meeting your requirements down to the PIXEL. --> I will provide you with GREAT ideas and suggestions to make your UX(User Experience) as friendly and smooth as possible. --> At the end of the day what I want to see is a big SMILE on your face, completely satisfied and happy with your MILLION dollar app. --> I will try my very best to give you the best service but if you are still not satisfied MONEY BACK is guaranteed. --> So Allow me to serve you :) ! less
  • Hire adnanfreelancerr
  • Hire     AnkitBansal22
Hire     AnkitBansal22

    AnkitBansal22 AnkitBansal22

    India $19 USD / hour
    Expert on ESP IDF with esp32 series and debugging
    India
    0.0
    0 reviews 0 reviews $19 USD per hour
    Hello, I am the bare metal programmer, an expert on esp32 , arduino and Esp-idf. I am expert on esp32 on both Arduino and esp-idf frameworks. On Esp32 I am familiar with: • Wireless technology like Wifi, Bluetooth low energy, 433Mhz • Wire protocol spi and i2c. • Http protocol both as server and client • Esp system...
    Hello, I am the bare metal programmer, an expert on esp32 , arduino and Esp-idf. I am expert on esp32 on both Arduino and esp-idf frameworks. On Esp32 I am familiar with: • Wireless technology like Wifi, Bluetooth low energy, 433Mhz • Wire protocol spi and i2c. • Http protocol both as server and client • Esp system like light sleep deep sleep • Logging library • Familiar with Menuconfiguration • Networking protocol like mqtt • Storage NVS and spiffs • Esp timers • Can work with javascript and html for the web server. • Sqlite on esp Able to work on the FreeRtos on both Arduino and esp –idf framework. I am expert on the below concepts on freeRtos. • Tasks • Timers • Queues • Task Notification • Mutex • Semaphore I have these modules with me • 1 xEsp dev kit cv4 • 2xEsp dev kit c v1 • 1 xEsp eye • 4 xEsp8266 • 1 xEsp32 cam • 3 x esp32 C3 devkit For debugging purpose I have JTAG adaptor. Jtag adapter is industry standard inline debugger. Using jtag we can debug any codes within minutes. I am also expert in heap tracing. I am able to use the esp-idf heap tracing facility to find out the memory leak. checkout my github profile https://github.com/ankit-thealchemist/publicCode while working on the esp idf I find many bugs which can be find below : https://github.com/espressif/esp-idf/issues/6997 https://github.com/espressif/esp-idf/issues/6923 https://github.com/espressif/esp-idf/issues/6725 https://github.com/espressif/esp-idf/issues/5300 I am currently working on the bluetooth low energy mesh network. Ble mesh on Esp32 provides a cheap solution to create large interconnected devices. I always work while having the client's perspective in my mind. Only takes those projects which I can deliver on time. I am enthusiastic about working on challenging and problem-solving projects. less
  • Hire AnkitBansal22
  • Hire     WordpressCoders
Hire     WordpressCoders

    WordpressCoders WordpressCoders

    India $25 USD / hour
    NFT | Web3 | Smart Contracts ERC721 | Opensea
    India
    0.0
    0 reviews 0 reviews $25 USD per hour
    I'm Gaurav, and I would love to use 10 years of my experience and expertise on your project. I will take up the technical load, so that you can focus on your business and we can work together as a team. I can confidently help you with: ✅ Full Stack Development ✅ NFT, Smart Contracts, & W3 websites ✅ OpenSea...
    I'm Gaurav, and I would love to use 10 years of my experience and expertise on your project. I will take up the technical load, so that you can focus on your business and we can work together as a team. I can confidently help you with: ✅ Full Stack Development ✅ NFT, Smart Contracts, & W3 websites ✅ OpenSea storefront and API integration ✅ ERC20 and ERC721 smart contracts Message me up and feel the difference! I work as a stakeholder and no ordinary freelancer. You will find me putting a lot of solid advise for your business and always taking the extra mile to get things done. Are you ready for an amazing experience? Let's have a great start! less
  • Hire WordpressCoders
  • Hire     Colaninfotech
Hire     Colaninfotech

    Colaninfotech Colaninfotech

    India $18 USD / hour
    NFT, Binance,AI/ML, JAVA, .NET, PHP, Mobility
    India
    0.0
    0 reviews 0 reviews $18 USD per hour
    Colan Infotech is an early adopter of the developing Artificial Intelligence and Machine Learning, decentralized Blockchain application advertise. Our master designer with involvement in Robustness 3, Truffle 2 and Rakish for an entire conveyed Application. We do Software Development, Website Designing, and...
    Colan Infotech is an early adopter of the developing Artificial Intelligence and Machine Learning, decentralized Blockchain application advertise. Our master designer with involvement in Robustness 3, Truffle 2 and Rakish for an entire conveyed Application. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer less
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