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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...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/ 덜 보기
AnkitBansal22
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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! 덜 보기
cmsivolella
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imappdeveloper1 imappdeveloper1
$15 USD (1시간 기준)
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 덜 보기
imappdeveloper1
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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 ... 덜 보기
Aksmeera
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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 덜 보기
macroenergy
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Profound experience in RCC and Steel Structures using Design Software (Staad). In short, I am the one who can design your Concrete or Steel Building (or PEB ,Bridge, Culvert, Storage Tanks, Retaining Walls, Trusses, Warehouse etc.) including Quantity Takeoff, BOQ, Concerned Drawings, Management and Detailing.Profound experience in RCC and Steel Structures using Design Software (Staad). In short, I am the one who can design your Concrete or Steel Building (or PEB ,Bridge, Culvert, Storage Tanks, Retaining Walls, Trusses, Warehouse etc.) including Quantity Takeoff, BOQ, Concerned Drawings, Management and Detailing. 덜 보기
tabrez26
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Adnananayat Adnananayat
$10 USD (1시간 기준)
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. 덜 보기
Adnananayat
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vanlybk410018921 vanlybk410018921
$15 USD (1시간 기준)
Hardware design engineer , pcb layout, IOT projectVietnamEXPERIENCE 7 year. Layout PCB ( company Psmart 4/2020-> now) PCB layout board server for CisCo, high speed up to 50Ghz, cut plan power and run simulate power Integrity. - Layout package design system for server cloud , DDR5, PCIE, INTERCONNECT up to 25GHz. - Lead board division of work for subordinates and response...EXPERIENCE 7 year. Layout PCB ( company Psmart 4/2020-> now) PCB layout board server for CisCo, high speed up to 50Ghz, cut plan power and run simulate power Integrity. - Layout package design system for server cloud , DDR5, PCIE, INTERCONNECT up to 25GHz. - Lead board division of work for subordinates and response result to customers. - Build footprint, steup constraint - Placement part and power Macro - Layout high speed signal optical up to 50GHZ, - Layout RAM DDR3, DDR4, DDR5 - Layout card PCIE, Ethenet - Cut power plane and simulater recheck - Check EMI with high speed signal - Check QA complete board - Generate gerbers file and used gerber tool for recheck I leaded some projects IOT I lead hardware and firmware for project “ Radio and television receiver clusters in communes and wards apply information technology” I used CPU RASBERRY PI module CM3+ ,FM, 4G, GPS, LAN, WIFI, BLE, Amplifier audio 100W for 4 loudspeakers. ( I design hardware schematic, layout and user guide functions for firmware code). I lead hardware and firmware for project “ Tracking Pet”. Used mcu esp32, and gps, 4g, sensor, wifi, ble.( (I design hardware schematic, layout and user guide functions for firmware code). Hardware design Engineer at IOT department of VNG company 2015 -> 3/2020 I. Working with smart home projects, smart buildings (light management system, door management). a. Experience Hardware design Bluetooth Low Energy (NRF 51822, 52832 Nordic ,Zixbee). b. Hardware design for Access control system, antenna optimization, energy. (NFC IC PN7462). c. Works with a variety of sensors : Pir, temperature - humidity, vibration, magnetic field, acceleration… II. Leader project tracking locate the tag and the customer sits in the cafe ( tracking locate tag and customers sitting in cafes ) . Receive requests from customers. Develop system diagrams, design hardware schematic, layout . Work with box designers to box design . Work with the software department to meet customer requirements . Working with production partners and managing production processes III. Leader Hardware in project Bus ticket payment Ho Chi Minh City transportation department. SKILLS - Experience Orcad and Allegro to design schematic and circuit board layout. - Know use some drawing software to support layout and box design: Autocad, Solidworks, gebertool - know code simple for test hardware after design. - Basic knowledge in the field of high frequency circuit design. - Able to design circuit high-frequency power amplifier according to the request, and some other circuits in high-frequency field. - Knowing use specialized measuring equipment such as high-frequency spectrum analyzer FSP SPECTRUM and VECTOR NETWORK ANALYZER . 덜 보기
vanlybk410018921
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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 덜 보기
ctinfotech1
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Imaginative4U Imaginative4U
$50 USD (1시간 기준)
Architect & Product Designer / Industrial DesignerUnited Arab EmiratesHi there, My name is Hisham, and I am Technical Architect & 3D Designer [CG Artist] with more than 15+ years in design & technical design/drafting. -I have a lot of experience in design [Architecture & Landscape sector] in residential and commercial / hospitality design. -I have a lot of experience in civil...Hi there, My name is Hisham, and I am Technical Architect & 3D Designer [CG Artist] with more than 15+ years in design & technical design/drafting. -I have a lot of experience in design [Architecture & Landscape sector] in residential and commercial / hospitality design. -I have a lot of experience in civil construction [Architecture sector] in residential and commercial / hospitality design & Steel reinforcement shop drawings -I have a lot of experience in steel design [Architecture sector] in residential and commercial / hospitality design. -I have a lot of experience in interior design & renovate / reconstructor all kind in design [Fit-out] in residential and commercial / hospitality design. -I have a lot of experience in civil construction [Production / Fabrication sector] in residential and commercial / hospitality design & Product design to manufacturing/fabrication. >>>>>>> in product design to manufacturing/fabrication from scratch such as -Kiosks, exhibitions, tents, warehouse/sheds, portable houses, tiny houses, lights design, steel structure design yachts/boats, water motorcycles, swimming board, and so on. *Note:- -Ability to convert any kind of design into reality. I have been work in positions in multi companies such as. Technical Designer, BIM Modeler, Architectural & Civil Structure Draughtsman / Technical Draftsman /Draftsman / Draftsperson / CAD Operator / Product Design / Industrial Designer Skilled in ✅AutoCAD 2D & 3D + Raster Design. ✅Revit / ArchiCAD ✅3Ds Max / Rhino 3D / Sketchup ✅Zbrush ✅Fusion 360 / Inventor / Solidworks ✅V-ray / Corona renderer ✅Showcase / Lumion / Twinmotion ✅Sketchbook Pro / Designer ✅Adobe Photoshop / Illustrator ✅Unreal Engine ✅Substance Designer / Painter 덜 보기
Imaginative4U
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