RF Engineers For Hire

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  • Hire     edi45
Hire     edi45

    edi45 edi45

    Indonesia $30 USD / hour
    Electronic and Embedded System Engineer
    Indonesia
    1.1
    1 review 1 review $30 USD per hour
    Professional Embedded System Engineer with 9 years of experience on hardware and embedded software development. PCB Tools : - Altium - KiCAD - Eagle - EasyEDA Microcontroller : - AVR - STM32 - ESP8266 / ESP32 - NXP - Texas Instrument - Arduino - Raspberry / Banana / Orange Pi SBC Wireless Communication - NFC (MF...
    Professional Embedded System Engineer with 9 years of experience on hardware and embedded software development. PCB Tools : - Altium - KiCAD - Eagle - EasyEDA Microcontroller : - AVR - STM32 - ESP8266 / ESP32 - NXP - Texas Instrument - Arduino - Raspberry / Banana / Orange Pi SBC Wireless Communication - NFC (MF classic, desfire, ultralight, NTAG424, NTAG213, NTAG21x, ICODE) implemented on payment, membership, access control with various NFC reader on desktop such as ACR122U, ACR120U, castle tech QP8000 to android custom reader - RFID short / long range - WiFi, Bluetooth, LoRa Wired Communication - UART, SPI, I2C, CAN, LIN, RS232, RS485 Protocol Data - MODBUS RTU / ASCII - HTTP, MQTT, TCP, UDP less
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  • Hire     harfaspaul
Hire     harfaspaul

    harfaspaul harfaspaul

    Romania $75 USD / hour
    Electronics engineer 15y+ in industrial embedded
    Romania
    0.0
    0 reviews 0 reviews $75 USD per hour
    INTJ with a need to keep creating tech (and non-tech) systems. For the past 15 years I've been a "jack of all trades and master of some", building hardware and software systems for industry. And interesting new challenges never stop coming up! Strong background in embedded systems HW and FW development, mostly for...
    INTJ with a need to keep creating tech (and non-tech) systems. For the past 15 years I've been a "jack of all trades and master of some", building hardware and software systems for industry. And interesting new challenges never stop coming up! Strong background in embedded systems HW and FW development, mostly for industrial applications and compressed air quality measurement. This involves mechanical and PCB design, ASM/C/C++ programming on 8/16/32bit hardware, RTOS, communication protocols, etc. Good competence in signal processing (statistical, frequency and time-frequency domain) i.e. MATLAB. Experience with LabView / TestStand and NI equipment for test and automation. less
  • Hire harfaspaul
  • Hire     macroenergy
Hire     macroenergy

    macroenergy macroenergy

    Turkey $25 USD / hour
    Electronics Engineer
    Turkey
    0.0
    0 reviews 0 reviews $25 USD per hour
    DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux...
    DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms -BLDC motor -Step motor -DC motor Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda less
  • Hire macroenergy
  • Hire     cmsivolella
Hire     cmsivolella

    cmsivolella cmsivolella

    Uruguay $20 USD / hour
    Electronics Engineer | PCB designer | Embedded
    Uruguay
    0.0
    0 reviews 0 reviews $20 USD per hour
    Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients...
    Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients with the best possible product without breaking the bank. I offer services in many areas, including (but not limited to): ● Embedded Systems: Analog and digital circuitry design and simulation, PCB design, firmware development. ● Analog Electronics Design: Analog frontends, amplifiers, filters, mixers, and general analog circuitry for low-frequency, low-power precision applications. ● Power Electronics: Circuitry design and simulations, high power PCB design, control systems. ● RF design: RF circuitry and PCB design. I offer services for all product development stages: Proof of Concept, Prototyping, Value Analysis and Value Engineering, and Product Release. I’m well-versed in a vast array of software and tools, and believe in always keeping up to date on the most modern and revolutionary techniques. I am proficient in: ● Schematic drawing and PCB design: Altium Designer, KiCAD, EasyEDA, OrCAD and EagleCAD. ● Software simulation: NGSpice, PSpice and LTSpice. ● Firmware development: STMcube (ST Microelectronics), CCS (Texas Instruments), Segger Embedded Studio and MPLABX (Microchip and Atmel). If you’re interested in working with me, I’m available via Freelancer and will always answer your questions or requests in a timely manner. Thank you for your time and have a great day! less
  • Hire cmsivolella
  • Hire     harishparas
Hire     harishparas

    harishparas harishparas

    India $18 USD / hour
    Top Rated iPhone/Android/Hybrid App/PHP/API expert
    India
    0.0
    0 reviews 0 reviews $18 USD per hour
    I am a skilled Developer who believes in committing to projects from start to finish. As my client, you’ll be interacting with a true professional who believes in communication, meeting deadlines, and building products that are worth your investment. Past expertise includes: > NFC tags > Artist finding ...
    I am a skilled Developer who believes in committing to projects from start to finish. As my client, you’ll be interacting with a true professional who believes in communication, meeting deadlines, and building products that are worth your investment. Past expertise includes: > NFC tags > Artist finding > Delivery services > Food delivery > Dating > Influencer market > Car rental > Uber type > Biometric recognition > Pets > Marketplace for sneakers, B2B, P2P, B2C, D2C > Tourism > On-demand > Church and holy apps > Online retail and purchase > Payment and banking > Security services > IOT based raspberry pi and control board > Events > Fitness > Games AR and VR > Parking and sensor BLE solutions Along with the help of a strong, supportive team, I’m able to offer services involving the following skills and tech knowledge: ● iPhone ● Android ● Flutter ● IONIC ● PHP ● Laravel ● CodeIgniter ● Python ● Node.js ● React JS ● Angular 10 ● UI Design ● Logo Design ● Machine Learning ● Data Mining ● Data Visualization I’ve worked with some truly amazing clients and created some wonderful projects, so if you need any examples of my work, please ask! I’m happy to share my past successes and give you a sense of who I am as a professional. More than anything, I’m here to help you turn your vision into a tangible thing. So please, let me know what I can do for you! I look forward to your business and your time! less
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  • Hire     Dharmeshghoghari
Hire     Dharmeshghoghari

    Dharmeshghoghari Dharmeshghoghari

    India $25 USD / hour
    Highly-acclaimed Mobile, Web & Graphics Team
    India
    0.0
    0 reviews 0 reviews $25 USD per hour
    ⭐️ Awarded ★Preferred Freelancer★ for exceptional performance ⭐️ Successfully delivered 130+ Projects as a efficient Team ⭐️ Achieved a 100% Job Success Rate, Ensuring Client Satisfaction ⭐️ Committed to delivering High Quality Work and Cost-efficient Services ⭐️ Backed by more than 11+ Yrs of Industry Experience ⭐️...
    ⭐️ Awarded ★Preferred Freelancer★ for exceptional performance ⭐️ Successfully delivered 130+ Projects as a efficient Team ⭐️ Achieved a 100% Job Success Rate, Ensuring Client Satisfaction ⭐️ Committed to delivering High Quality Work and Cost-efficient Services ⭐️ Backed by more than 11+ Yrs of Industry Experience ⭐️ Dedicated to building Long Term, Productive Partnerships. We are a passionate team of Developers, Designers and Innovators. Who specialize in creating stunning Mobile Apps, Websites and Graphics tailored to your business needs. With our expertise and creativity, we bring your vision to life, delivering exceptional digital solutions that leave a lasting impact. ★ WHY CONSIDER OUR TEAM ★ ✅ Dedicated to ensuring your Success ✅ Delivering exceptional Quality work at Competitive Prices ✅ Extensive expertise in iPhone, Android, Backend architecture, and Database Technologies ✅ Crafting applications that cater to All Devices ✅ Punctual Delivery of products ✅ Always staying abreast of the Latest Technologies ★ OUR CORE SKILLS AND EXPERIENCES ENCOMPASS ★ ⭐ Backend Interaction - Rest API, JSON, XML, PHP, Laravel, CodeIgniter ⭐ Databases / Data Management - SQLite, MySQL, Parse, MongoDB ⭐ Social Integration - Facebook, Twitter, Youtube, Instagram, Snapchat, Tinder ⭐ Chat - XMPP, Socket, Firebase, GetStream, Twilio ⭐ Version Control Tools - Github, Bitbucket, Gitlab ⭐ Location Services - Google Map, Apple Map kit, Geolocation, GPS, Location Tracking ⭐ Audio / Video Live Streaming ⭐ Firebase APIs ⭐ Payment Gateway - Paypal, Braintree, Stripe ⭐ QR Codes, Bar Codes, VIN Scanner, NFC Tags Reading ⭐ In-App Purchase, Advertisement, Push Notifications, GCM, Google Analytics ⭐ Photo & Video Sharing, Editor, Filter ★ TECHNOLOGIES WE UTILIZE FOR DEVELOPMENT ★ ✔️ iOS : Swift, Objective-C ✔️ Android : Kotlin, Java ✔️ Web / Backend : PHP, Laravel, CodeIgniter, WordPress, ✔️ Cross Platform (Hybrid) : Flutter (Dart) ✔️ Frontend : HTML5, CSS3, BootStrap, JavaScript, jQuery ✨ FREE INTRODUCTORY : I'd like to offer you a Complementary Consultation to discuss potential collaboration and explore how we can work together on your project. During this introductory call, We'll exchange valuable ideas and insights, regardless of whether we end up partnering on the project. Your time in reviewing my profile is sincerely appreciated! I am committed to exceeding expectations and delivering outstanding results for you. Regards, Dharmesh ✌️ less
  • Hire Dharmeshghoghari
  • Hire     jayprakashyadav
Hire     jayprakashyadav

    jayprakashyadav jayprakashyadav

    India $20 USD / hour
    Full Stack Web Developer
    India
    0.0
    0 reviews 0 reviews $20 USD per hour
    Web Developer with 15+ years of experience in WordPress,Joomal,PHP, MYSQL, HTML5, CSS. Simple to complex websites, e-commerce, membership, and portal websites design & development. I provided best quality work to my client. We are ready to Adopt the Latest technology, We recently worked on OPEN AI API , Auto...
    Web Developer with 15+ years of experience in WordPress,Joomal,PHP, MYSQL, HTML5, CSS. Simple to complex websites, e-commerce, membership, and portal websites design & development. I provided best quality work to my client. We are ready to Adopt the Latest technology, We recently worked on OPEN AI API , Auto generation articles, images and social share I am an expert in following: * Node.Js *React.Js * React Native *Next.Js * WordPress * Joomla * WP-eCommerce and Woo-Commerce * HMTL, xHTML, HTML5 * CSS, CSS3 * PHP and MySQL. * Codeigniter * Jquery less
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  • Hire     abhishek060
Hire     abhishek060

    abhishek060 abhishek060

    India $22 USD / hour
    Developer you are looking for.
    India
    0.0
    0 reviews 0 reviews $22 USD per hour
    We take immense pride in offering a diverse range of top-notch services to cater to your business needs. With a strong focus on client satisfaction, we have established ourselves as a leading name in the industry. Here's why you should choose us for your next project: Comprehensive Service Portfolio: Our expertise...
    We take immense pride in offering a diverse range of top-notch services to cater to your business needs. With a strong focus on client satisfaction, we have established ourselves as a leading name in the industry. Here's why you should choose us for your next project: Comprehensive Service Portfolio: Our expertise spans various domains, ensuring that we can deliver exceptional results for any project you bring to us. From web development and CRM solutions to native and hybrid mobile application development, we have you covered. Cutting-edge Technology: We stay ahead of the curve by utilizing the latest and most powerful technologies in the industry. Our team is proficient in a wide array of programming languages and frameworks. Functional and Aesthetic Design: In addition to our development prowess, we also place great emphasis on creating visually stunning and highly functional designs. Our team of designers works closely with developers to ensure a seamless blend of aesthetics and functionality in every project. Passionate Professionals: We are not just developers; we are passionate creators. Our love for what we do drives us to deliver nothing short of excellence. Our dedication to the craft ensures that we never compromise on the quality of our products and services. Long-term Partnership: We are not in the business of short-term gains. Our primary goal is to build long-lasting relationships with our clients. We understand that your success is our success, and that's why we go the extra mile to satisfy your requirements. Transparent and Honest Approach: Transparency and honesty are the cornerstones of our business. When you work with us, you can expect clear communication, regular updates, and complete honesty throughout the project's lifecycle. Tailored Solutions: No two projects are the same, and we understand that. We take the time to understand your unique needs and business goals, allowing us to deliver customized solutions that perfectly align with your vision. Proven Track Record: Our track record speaks for itself. We have successfully completed numerous projects for clients from various industries, earning rave reviews for our exceptional work. When you choose us, you are not just hiring developers; you are partnering with passionate professionals who are committed to transforming your ideas into reality. Let us be your trusted technology partner, and together, we will achieve greatness. Contact us today to discuss your project requirements and embark on a journey of innovation and success! less
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  • Hire     dcornelius7
Hire     dcornelius7

    dcornelius7 dcornelius7

    South Africa $13 USD / hour
    Firmware developer, Circuit design, PCB layout
    South Africa
    0.0
    0 reviews 0 reviews $13 USD per hour
    I have 10 years experience designing and developing PCBs and 4 years experience designing and developing firmware for custom made PCBs with a focus on GSM based communication utilising Telit Quectel and Fibocom modules. Recent projects are as follows: GSM based AC energy & power measurement • Quectel M66 GSM...
    I have 10 years experience designing and developing PCBs and 4 years experience designing and developing firmware for custom made PCBs with a focus on GSM based communication utilising Telit Quectel and Fibocom modules. Recent projects are as follows: GSM based AC energy & power measurement • Quectel M66 GSM module • ADE7945 energy measurement IC • STM32F072 M0 Cortex controller GSM based temperature and humidity measurement • Fibocom G510 GSM module • R5F100RCASP MCU • DHT11 temperature/humidity sensor GSM based asset tracker • Telit G865 GSM module • STM32F103RC M3 Cortex MCU • Ublox Neo8 GPS module MCU experience: AVR atmega range STM M0, M3 and M4 Silicon labs 8051 based IDE experience: Atmel studio STM Cube IDE Simplicity STM workbench Keil uVision SES PCB CAD experience: Altium Orcad Eagle Modules: ESP32 ESP8266 nRF51822 Arduino Uno DHT11 less
  • Hire dcornelius7
  • Hire     OleksandrIskryts
Hire     OleksandrIskryts

    OleksandrIskryts OleksandrIskryts

    Ukraine $20 USD / hour
    Full Stack Web and Blockchain Developer
    Ukraine
    0.0
    0 reviews 0 reviews $20 USD per hour
    I am a senior developer from Ukraine, with many years of experience developing high quality tech solutions for different industries. I am specialized in tailor made solutions that involve understanding very well our clients needs, in order to propose the best solutions possible. Full stack development Expertise in: →...
    I am a senior developer from Ukraine, with many years of experience developing high quality tech solutions for different industries. I am specialized in tailor made solutions that involve understanding very well our clients needs, in order to propose the best solutions possible. Full stack development Expertise in: → Laravel (PHP) | NodeJS | Python → TailwindCSS | JavaScript | BootStrap → ReactJS | AngularJS | VueJS | NextJS | NuxtJS | ReduxJS | Three.js | Express.js → Databases: SQL | MySQL | PostgreSQL | Oracle | MongoDB | MariaDB → A plus: Python, Java, .NET Core → RESTful and SOAP API(s) development + integrations → CMS: WordPress | Shopify | Joomla | Drupal | Magento | Wix | Prestashop → UI/UX Design: Figma | AdobeXD Mobile Expertise: → Native: Java, Kotlin, Swift, Objective C, Xamarin → Hybrid: Flutter, React Native → SQLite, MongoDB, PostgreSQL → Games: Unity (3D and 2D) less
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