664건의 결과 표시
후원된 프리랜서들
-
Analog / Mixed Signal / Digital, Antenna Design, Bill of Materials (BOM) Analysis, Bill of Materials (BOM) Optimization, Circuit Board LayoutHello, everyone. As a professional engineer who can put your ideas into practice with perfect and sophisticated skills and experience, I am pleased to have a great business relationship with you here. What Can I Do: 1. Electronics Design - Circuit & PCB Design: Analog and digital circuit and PCB design using...Hello, everyone. As a professional engineer who can put your ideas into practice with perfect and sophisticated skills and experience, I am pleased to have a great business relationship with you here. What Can I Do: 1. Electronics Design - Circuit & PCB Design: Analog and digital circuit and PCB design using various electronic design tools including Altium Designer, KiCad, Eagle, and EasyEDA - MCU control board design: Functional board design and firmware design centered on MCU - Sensor board design: Object status information detection circuit and board design using temperature, humidity, pressure, and proximity sensors - Power supply design: Design and manufacture of various DC and AC converters and stable PSU - Simulation: Electronic simulation analysis to verify design feasibility 2. RF & Antenna Design - RF design: RF circuit design and PCB design, including high-frequency amplifiers and filters - Communication device design: Design of a wireless communication device that can realize BLE, WiFi, and ZigBee functions - Antenna design: Design of various types of antennas in different frequency bands, such as mono-pole antennas, patch antennas, Yagi-Uda antennas, PCB antennas, and horn antennas. - Electromagnetic simulation: Integration of simulation and design using software including ADS, CST, and HFSS 3. Others - Code design including Arduino and C++ - Mechanical, electrical and plumbing design - Enclosure design of electronic devices As an innovative engineer, I enjoy working in a creative field of expertise and consider it my noble mission to contribute to human civilization and development by exploring ideal solutions in challenging environments. A thorough understanding of the customer's needs, combined with an unwavering sense of responsibility and commitment, will always be the driving force behind the completion of a project. I will always make your project great with my research skills and correct methodology. “Develop great ability and climb to the top of success with accurate skills.” With this ideology in mind, I have been running tirelessly through life, sharing joys and sorrows with my colleagues, and will continue to do so in the future. Therefore, the knowledge and wealth of experience I have accumulated here will be the most precious thing and will become a pleasant memory on the hill of success. If you are interested in my skills and experience and need my help, please feel free to contact me. I will always be open to client's requests. Thank you for visiting my profile. 덜 보기
pr0skilled
님에 대한 채용 진행
-
I can do engineering work in the fields of material science, chemistry, metallurgy, and foundry. I work with Matlab, C, and Fortran. I have the possibility of making a 3D prototype using a 3D printer. Electronics, PCB design, RF circuit, PCB design, microcontroller STM programming, and PCB design.I can do engineering work in the fields of material science, chemistry, metallurgy, and foundry. I work with Matlab, C, and Fortran. I have the possibility of making a 3D prototype using a 3D printer. Electronics, PCB design, RF circuit, PCB design, microcontroller STM programming, and PCB design. 덜 보기
dimitarpartenov
님에 대한 채용 진행
-
I am expert graphic designer with 8 years creative industries experience. My Goal is to produce a High-Quality Work that will make my all clients 110% satisfied. *NO UPFRONT PAYMENT || RELEASE FUNDS WHEN YOU ARE 100% SATISFIED* *Available online on CHAT 24x7 || 100% Job Satisfaction* When you work with me,...I am expert graphic designer with 8 years creative industries experience. My Goal is to produce a High-Quality Work that will make my all clients 110% satisfied. *NO UPFRONT PAYMENT || RELEASE FUNDS WHEN YOU ARE 100% SATISFIED* *Available online on CHAT 24x7 || 100% Job Satisfaction* When you work with me, you can be sure that you will get a GREAT QUALITY of Work you will love. Our work is 100% original & 110% satisfaction guaranteed. Working with us will give you > Unlimited revisions till you are delighted with our work. > 24/7 Support > Deliverable in any preferred format BRANDING: * PowerPoint Template * Logo design * Corporate Identity * Business card design * Flyer design * Banner design * Book/ E-Book Cover * Twitter cover design * Magazine, Poster * Billboard Designs * 2D/3D MODELLING * APP Design Tools I use: - Adobe InDesign - Corel Draw - Adobe Photoshop - Adobe Illustrator - MS PowerPoint - 3ds Max Thank you 덜 보기
CreativeDesign50
님에 대한 채용 진행
-
****NO ADVANCE PAYMENT*** PAYMENT AFTER WORK DONE**** ***10+ years of experience in this field ***3 Concepts Initially, *** Unlimited Revisions *** All work would be 100% Original and satisfaction ***100% Copy Right on the Final will be Buyer's Property EXPERTISE IN :- ➽ Logo design ➽ PowerPoint ➽ Banner...****NO ADVANCE PAYMENT*** PAYMENT AFTER WORK DONE**** ***10+ years of experience in this field ***3 Concepts Initially, *** Unlimited Revisions *** All work would be 100% Original and satisfaction ***100% Copy Right on the Final will be Buyer's Property EXPERTISE IN :- ➽ Logo design ➽ PowerPoint ➽ Banner design ➽ Business card design ➽ Bottle, Box designs ➽ Flyer, Poster designs ➽ Facebook, Google+ ➽ Catalog, Brochure designs ➽ Magazine, Poster ➽ Social media post design ➽ Packaging design ➽ Caricature, Cartoon designs ➽ ETC. 덜 보기
articreations
님에 대한 채용 진행
-
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
님에 대한 채용 진행
-
As a mechanical engineer with extensive experience in machine design, I am confident that I can help bring your ideas to life. Please take a look at my portfolio to see some of my previous work, and let me know how I can assist you.I would love to hear from you! Please don’t hesitate to reach out to me at any...As a mechanical engineer with extensive experience in machine design, I am confident that I can help bring your ideas to life. Please take a look at my portfolio to see some of my previous work, and let me know how I can assist you.I would love to hear from you! Please don’t hesitate to reach out to me at any time. ✅ I have experience using a variety of software tools to create high-quality work. Some of my key skills include: ✨Solidworks✨ ✨AutoCad✨ ✨Ansys✨ ✨keyShot✨ ✨Automation Studio✨ ✨Microsoft Office✨ ✨ClickCharts✨ ✨FluidSIM✨ ✨Proteus✨ ✨Abaqus✨ ✨Fusion 360✨ ✨MiniTab✨ Thank you for visiting my profile. 덜 보기
AhmedAlaa001
님에 대한 채용 진행
-
I am a passionate and enthusiastic design engineer with over 25 years of experience in R&D and product development. Specializing in PCB design, my expertise lies in reverse engineering and multilayered PCB design using OrCad and Altium. I have a strong preference for Altium due to its versatility and efficiency....I am a passionate and enthusiastic design engineer with over 25 years of experience in R&D and product development. Specializing in PCB design, my expertise lies in reverse engineering and multilayered PCB design using OrCad and Altium. I have a strong preference for Altium due to its versatility and efficiency. Throughout my career, I have successfully designed and reverse engineered PCBs for military aircraft, ground communication systems, and ground-to-air communication systems. I take pride in my meticulous approach, incorporating manual placement and routing to achieve clean, aesthetically appealing, and space-saving designs. Furthermore, I have more than 10 years experience of Teaching and Tutoring as well. 덜 보기
iirfanaziz
님에 대한 채용 진행
-
[A] 1 ) I have over 20 years of experience in PCB Layout / Hardware / RF / EMI / Firmware designs. We can complete various design and layout requirements and Android / iOS app development. # 8051 MCU / ARM Embedded system / Arduino / STM32 / IM6x / AVR / TI MSP430x / PIC / Ri-Pi # WIFI / BT / BLE / GPS ...[A] 1 ) I have over 20 years of experience in PCB Layout / Hardware / RF / EMI / Firmware designs. We can complete various design and layout requirements and Android / iOS app development. # 8051 MCU / ARM Embedded system / Arduino / STM32 / IM6x / AVR / TI MSP430x / PIC / Ri-Pi # WIFI / BT / BLE / GPS # LCD / DTV / MD / Web Camera # LED / Lighting # LCD Inverter / Touch sensor # NIC / LAN / KSZ9031RNX / LAN8720 # IOT / NRF52832 / ESP8266 / TI CC26xx / NRF52xx # RPI3 / CM3 / CM4 / UP CORE PLUS Carrier board # LTE / Quectel EC25 / BG77 / BG95 / BG96 # Battery / Solar Charger # BMS ( Battery Management System ) # IO-Link Expansion board ( MAXIN MAX14819ATM+ , TI, ST ) # Audio / Codec / CSR / HFP / HSP / AMP 2 ) I can use as below to design and layout. # Altium / Protel99SE # Eagle # PADS # KiCad # OrCad / Allegro # Proteus # DipTrace 3 ) I can communicate well in English, please contact us by e-mail or s-k-y-p-e me (saludpcb) to find out relevant details. 4 ) I also have to provide PCB layout design service ( super low price ) # For PCB layout: 2 ~ 4 Layers -> $0.4 ~ 0.6 USD per pad 6 ~ up Layers -> $0.8 ~ 0.8up USD per pad # For reprinting of schematic and component, quotation will vary by each case. # A minimal of $100 USD 2L / $200 USD 4L / $300 USD 6L will be charged for each case. What I can do are: # 1,2, 3, 4, 6, 8, .... layers ( PCB / FPCB ) # High Speed and High Density PCB layout # Differential Signal PCB layout # RF Signal PCB layout # 3D Models / FreeCad 5 ) PCB / PCBA manufacture ( EMS ) # Prototype assembly # Components procurement # High quality # Quick, 24hr lead time # Low cost [B] 1. I have 15-year translation experience and good at excel, word, numbers, keynote ... etc. 2. I can do English <-> Chinese ( traditional and simplified ) translation in Business, Electronic Technology, Website, Video, Disaster Reduction and App related fields. 3. Please contact me by e-mail or leaving messages to discuss any related issues. 4. Hope to have an opportunity to work with you. 5. I am currently Bloomberg’s freelancer for some translation work. 덜 보기
lydialin2000
님에 대한 채용 진행
-
I am a Practicing Developer and Designer since 2015. Specialized in blockchain technologies and MERN stack for over 06 years, I have successfully developed many specialized websites and mobile apps. Also, I have completed designing and developing various components while adhering to Engineering standards and meeting...I am a Practicing Developer and Designer since 2015. Specialized in blockchain technologies and MERN stack for over 06 years, I have successfully developed many specialized websites and mobile apps. Also, I have completed designing and developing various components while adhering to Engineering standards and meeting the demands of client. IT/SOFTWARE ENGINEERING: 1. Web & Mobile app - Java Script frontend frameworks(ReactJs, VueJs, Angular, Nextjs, Nuxt.js) - Php frameworks (Laravel, CI) - Python/Django - FCM (Firebase Cloud Messaging),Local push notification, alarm, - Websocket communication, - Web scrapy - flutter animation(flutter-flare-Rive) - Embed Media(youtube video, facebook video and so on) - Getting all devices information, - social sharing ,calling URL, sending email(SMS), - Communication with native modules (Android & IOS using Method Channel) 2. Blockchain development - Web3: Web3.js, Ethers.js, Web3.py - Blockchain: Bitcoin, Ethereum, Geth, MEV-Geth, FlashBots, Arbitrage/Liquidation Bots 3. Backend - Backend: Google firebase, Nodejs/Expressjs, Python/Django, php/laravel - database: Google firestore, MongoDB, MySQL, SQLite, GraphQL, AWS dynamodb, Microsoft Azure cosmos db 4. Services - Google Cloud Platform (Google firebase, Google Function, Google map, Google Admob, Google ML kit) - Microsoft Azure - AWS Cloud Service, AWS ML kit - IMA SDK (integrating android native module and flutter for Admob) - Twilio, [login to view URL], pusher, Cpanel, Digital Ocean, Docker, One Signal - CD/CI for Flutter and mobile app projects - codemagic - Stripe, Bot development, MT4 & 5, Paypal, wechat payment Api integration for web and mobile app. - PWS, AMS, SEO website functionality CIVIL/ELECTRICAL/MECHANICAL ENGINEERING • PCB design and Firmware Services • Design of Reinforced Structures • Finite Element Analysis using Abaqus • Structural analysis and designing • Design of Trusses, Steel and Wood structures • Pre-stressed and post-tension Member Design • Research / technical writing to publish researches in International Journals and reports prepared in result of model studies. . • 2D & 3D-Interior & Exterior Design of Houses / villas including Architectural, Civil & Structural Engineering calculations, RC detail drawings, Electrical, Plumbing etc. • All allied Engineering works - Electrification and Machinal embedded parts and installations • Architectural Drawings Using these softwares - BIM Modeling using Revit Structure, Abaqus, Plaxis 2D/3D, MATLAB, PYTHON, ETABS, SAP2000, AUTOCAD 2D/3D, CIVIL 3D, 3D MAX and many more I am looking forward to work with you on the aforementioned areas and to put in my skills for get a better product. 덜 보기
UmairAnwar93
님에 대한 채용 진행
-
designindustria3 designindustria3
$30 USD (1시간 기준)
industrial design studio , CAD & CAM ExpertEgyptwelcome to visit my profile ! this is industrial design studio specialized in : ✔️ 3d cad design ✔️3d design for 3d printing ✔️3d & 2d Autocad drawings ✔️3d product rendering & visulisations ✔️Mechanical design DFM Manufacturing ✔️Technical drawings for products ✔️3ds cad design and 3d modeling ✔️ Autocad & DXF...welcome to visit my profile ! this is industrial design studio specialized in : ✔️ 3d cad design ✔️3d design for 3d printing ✔️3d & 2d Autocad drawings ✔️3d product rendering & visulisations ✔️Mechanical design DFM Manufacturing ✔️Technical drawings for products ✔️3ds cad design and 3d modeling ✔️ Autocad & DXF drawings for cnc manufacturing , laser cutting ✔️fusion 360 design ✔️3d & 2d Autocad drawings You are welcome 덜 보기
designindustria3
님에 대한 채용 진행
