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Mostrando 27 resultados
Freelancers Patrocinados
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AnkitBansal22 AnkitBansal22
$27 Dólares / hora
ESP32 | FreeRTOS | BLE | IoT | STM32|NRF|LorawanIndiaWith over five years of dedicated experience in the dynamic realm of embedded systems, I have forged a path as a freelance specialist, driven by an unwavering passion for innovation and a relentless pursuit of excellence. With a diverse skill set and a wealth of hands-on experience, I am dedicated to delivering...With over five years of dedicated experience in the dynamic realm of embedded systems, I have forged a path as a freelance specialist, driven by an unwavering passion for innovation and a relentless pursuit of excellence. With a diverse skill set and a wealth of hands-on experience, I am dedicated to delivering cutting-edge solutions tailored to the unique needs of each project. • Microcontrollers: Freelance embedded systems specialist with a focus on microcontrollers, particularly ESP32, STM32, and Silicon Labs' EFR32 series. • Wireless Communication: Proficient in utilizing WiFi, BLE, and LoRa technologies for seamless connectivity. • Meshing Technologies: Experienced in implementing BLE mesh, WiFi mesh, and Zigbee for robust network setups. • Development Platforms: Efficient on ESP-IDF, STM32 Cube IDE, Silicon Labs Simplicity Studio, and CMake for streamlined project management and build automation. • Low Power Optimization: Specialized in optimizing STM32 and EFR32 systems for low power consumption, enhancing efficiency, and prolonging battery life. • Memory Optimization: Proficient in memory optimization techniques, including efficient use of RAM and Flash memory, minimizing footprint, and optimizing heap allocation. • Security Expertise: Skilled in secure bootloader implementation, flash encryption, and mbedtls for robust encryption protocols. • Communication Protocols: Expertise in HTTP and MQTT protocols, enabling efficient data transfer and communication in embedded systems. • CMake Proficiency: Vast experience with CMake, orchestrating projects seamlessly and optimizing workflows. • Debugging Protocols: Familiar with STLink, JTAG protocols, and Silicon Labs' debugging tools for precise debugging and development tasks. • ARM Cortex-M0+ Architecture: Expertise in ARM Cortex-M0+ architecture, enabling innovative solutions tailored to specific requirements in embedded systems development. Github profile:- https://github.com/ankit-thealchemist Linkedin profile: https://www.linkedin.com/in/ankitbansal22/ menos
Contratar AnkitBansal22
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Over 6 years experience designing PCBs and embedded systems. I offer the following services: * Digital and Analog circuit design * PCB design using either KICAD, Altium, Eagle, EasyEDA, Allegro etc. * Embedded programming for 8 to 32 bit MCUs/MPUs from Microchip, ST Micro- electronics, Espressif etc. *...Over 6 years experience designing PCBs and embedded systems. I offer the following services: * Digital and Analog circuit design * PCB design using either KICAD, Altium, Eagle, EasyEDA, Allegro etc. * Embedded programming for 8 to 32 bit MCUs/MPUs from Microchip, ST Micro- electronics, Espressif etc. * Instrumentation Engineering providing ** PLC programming of ABB, Siemens, Omron or Direct Logic PLCs ** SCADA development on Indusoft Web studio, Pulse or RS View 32 Works. ** Electrical wiring diagrams on Autocad Electrical. ** CAD drawings on Autocad or Solid works. * Professional 3D CAD design for electrical enclosures and complex PCBs. * Back end and front-end web development mainly for IoT applications. * Desktop application development mainly for interacting with embedded hardware. * Game Development (3D Modelling, animation and scripting) for Unity and JME3. menos
Contratar VTElectronics
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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! menos
Contratar cmsivolella
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imappdeveloper1 imappdeveloper1
$15 Dólares / hora
Mobile App and Web Development Expert FreelancerIndiaGreetings! I am a seasoned freelancer with a passion for solving complex problems with a touch of simplicity. My approach is straightforward yet effective, making me your go-to person for all your tech-related needs. Services: ReactNative Hybrid Mobile Application Development: Delivering unified mobile experiences...Greetings! I am a seasoned freelancer with a passion for solving complex problems with a touch of simplicity. My approach is straightforward yet effective, making me your go-to person for all your tech-related needs. Services: ReactNative Hybrid Mobile Application Development: Delivering unified mobile experiences for both Android and iOS. iOS and Android App Development (Swift/Java): Crafting robust native applications for optimal performance. Flutter App Development: Creating natively compiled applications across mobile, web, and desktop from a single codebase. Python Programming: Versatile solutions ranging from web development to data analysis and machine learning. Web Development (HTML, CSS, Scripting, CodeIgnitor Framework): Building responsive and dynamic websites with expertise in the CodeIgniter framework. Microcontroller Programming: Proficient in Arduino, ESP32, ESP8266, and Teensy for IoT and embedded systems. Frameworks I Work With: CodeIgniter Laravel Django menos
Contratar imappdeveloper1
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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 menos
Contratar macroenergy
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With over 10 years of experience, we specialize in turning ideas into success stories. We're all about focusing on what matters, maintaining top-notch professionalism, and sticking around to support you even after the project's done. Let's make your vision a reality ...With over 10 years of experience, we specialize in turning ideas into success stories. We're all about focusing on what matters, maintaining top-notch professionalism, and sticking around to support you even after the project's done. Let's make your vision a reality ... menos
Contratar Aksmeera
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Adnananayat Adnananayat
$10 Dólares / hora
Electrical / MEP / Structural Engineer & ArchitectPakistanI am an Experienced MEP designer excels in HAP, load calculations, lighting, power layout, HVAC, plumbing layout, and ELV (Extra Low Voltage) drawing design in AUTOCAD. Specializing in detailed layout drawings for small houses as well as high rise buildings for MEP systems, including HVAC,plumbing, electrical,...I am an Experienced MEP designer excels in HAP, load calculations, lighting, power layout, HVAC, plumbing layout, and ELV (Extra Low Voltage) drawing design in AUTOCAD. Specializing in detailed layout drawings for small houses as well as high rise buildings for MEP systems, including HVAC,plumbing, electrical, power, lighting, CCTV, fire alarm, and PA systems. Offering precise designs for optimal functionality and safety across diverse projects. * Detailed MEP layout drawings * HVAC, plumbing layout drawings. * Electrical, Power, lighting, CCTV, fire alarm, PA system layout drawings and single line diagram as well. * Dialux report for lighting. * Electrical Load calculation for power and lighting load with transformer and generator sizing. * HVAC HAP calculation with equipment schedule. * Compliance with safety and industry regulations as well as international BS , ANSI, IEEE standards. Let's collaborate to transform your vision into meticulously crafted MEP designs, ensuring safety, functionality, and compliance in every detail. menos
Contratar Adnananayat
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✨Web & Mobile App Development Maestro✨ Hello, Greetings! Are you in search of a tech sorceress who can conjure bespoke web and mobile applications, propelling businesses to extraordinary realms? Your quest ends here! ✨ I specialize in weaving tailor-made solutions across diverse industries, thoughtfully aligning...✨Web & Mobile App Development Maestro✨ Hello, Greetings! Are you in search of a tech sorceress who can conjure bespoke web and mobile applications, propelling businesses to extraordinary realms? Your quest ends here! ✨ I specialize in weaving tailor-made solutions across diverse industries, thoughtfully aligning with each client's budget and aspirations. By infusing innovative web design strategies, I ensure our clients shine brightly in the constellation of competition! ✨ Armed with a profound command over a spectrum of programming languages, I hold the enchanted keys to unlock your website's latent potential: ✅ C/C++ - Laying a solid foundation for performance-driven applications. ✅ JavaScript - Crafting interactive and dynamic web elements. ✅ HTML/CSS - Weaving the visual fabric of your digital presence. ✅ Angular JS - Building scalable and feature-rich web applications. ✅ React JS - Creating stunning user interfaces with ease. ✅ Next JS - Delivering lightning-fast, SEO-friendly web experiences. ✅ TypeScript - Empowering scalable and type-safe JavaScript applications. ✅ Node JS - Driving server-side functionalities with efficiency. ✅ Vue JS - Embracing elegant simplicity in web development. ✅ PHP - Creating dynamic and data-rich web applications. ✅ Laravel - Unleashing the power of PHP for robust web solutions. ✅ Python - Embracing versatility in web development. ✅ Firebase - Empowering real-time, cloud-based web experiences. ✅ Solidity - Building smart contracts on Ethereum and BSC. ✨ My expertise also spans across the realm of Mobile incantations, including: ✅ Swift - Developing lightning-fast iOS applications. ✅ Flutter - Crafting beautiful cross-platform apps with ease. ✅ React Native - Building captivating mobile apps for iOS and Android. ✅ Kotlin - Embracing modern Android app development. ✅ Dart - Empowering Flutter apps with speed and flexibility. ✅ Java - Building enterprise-level web solutions. ✨ My alchemical process revolves around deciphering your business alchemy and illuminating the path toward measurable enchantments that nurture brand devotion and digital ascension. ✨ Fostering a strong bond with my patrons is my utmost priority! I'm here to dispel queries, offer mystical guidance, and interlace the threads of destiny, all in anticipation of kindling future collaborations. Let's co-create something truly magical! Thank you, Sneha menos
Contratar ctinfotech1
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AutoCAD, Bill of Materials (BOM) Evaluation, Bill of Materials (BOM) Optimization, Engenharia Civil, Construction EngineeringI have an experience of 15 years in the construction industry that includes coordination, supervision of MEPS system activities and architectural fit out works on site with testing and commissioning activities Edit, design , convert PDF file and update of AUTOCAD drawing layouts of construction plans, coordinated...I have an experience of 15 years in the construction industry that includes coordination, supervision of MEPS system activities and architectural fit out works on site with testing and commissioning activities Edit, design , convert PDF file and update of AUTOCAD drawing layouts of construction plans, coordinated shop drawings. Prepare cost estimates, material takeoff, BOQ for Electrical and Auxiliary systems, Plumbing and Sanitary system and HVAC system using PLANSWIFT software. menos
Contratar aomunoz251
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David197733 David197733
$100 Dólares / hora
Electronics & Embedded Firmware & AutomationUnited StatesElectrical/Electronics design/Automation engineer with 9+ years of experience. Control systems design expert with an emphasis on novel product design. Specializing in Arduino, ESP32, and Raspberry Pi. Proficient in microprocessor systems, PCB/circuit design, schematics, in-person testing and more. Deliverables...Electrical/Electronics design/Automation engineer with 9+ years of experience. Control systems design expert with an emphasis on novel product design. Specializing in Arduino, ESP32, and Raspberry Pi. Proficient in microprocessor systems, PCB/circuit design, schematics, in-person testing and more. Deliverables Include: • Control Systems Design Expertise • Bill of Materials (buy list with sources included) • PCB Design (manufacturing/production sources included) In-Person Hardware Testing • Firmware (tested, modular, scalable) (C/C++, Python, Assembly) Circuit Simulation (Can provide simple systems simulation before production) Expertise in: • Control Systems ? Microprocessors ⌨️ Arduino ? RaspberryPi ?️ ESP32 • Power Systems ? WiFi ☀️ Solar Power ? Batteries ? Ethernet ? Cell (3/4/5G) • C/C++/Python/Assembly ? Multisim, Teststand, MATLAB, Simulink, and more Experienced controls engineer with years in the automation industry. • Programming for Allen Bradley, AB, IDEC, Siemens, Redlion, Automation Direct PLCs, Codesys, Others • Wiring Diagrams • IEC Standard Panel Design • HMI Design • System Upgrades • IoT SCADA • Commissioning Support • Troubleshooting • Budget or High Performance Systems • UL Compliance ⊛ Experience Highlights: • Collaborated with Dr. Haidekker on power microgrid structures • Designed and tested firmware for PCBs, resulting in published research • Enhanced test stand precision and efficiency at ByoPlanet by ~1000% • Improved food service equipment precision and redesigned control cabinets at MP Equipment • Designed and installed packaging manufacturing lines at Niverplast ⊛ Client Focus: • Work with startups, corporations, industrial firms, universities, hobbyists, and individuals • Dedicated to clear communication, meeting deadlines, and attention to detail • Available 24/7 with budget-friendly solutions • Committed to client satisfaction through prompt responses and a positive attitude menos
Contratar David197733
