Hardware and Firmware extension and prototyping

Best Hardware Design Expert at your doorstep! Dear Client, I can do the extension of your existing design and make and test prototypes as per CSA. Please share me the source files for the existing design and I shall do it for you I have already designed countless PCBs on RS232, UART and am 100% confident to provide quality results I couldn’t stop myself from bidding after going through the description as they are an exact match with my skill set and experience. I have extensive experience in RS232 and RS485 based PCB design and know all the intricacies required to get the job done with perfection. With more than 15 Years of experience in PCB Design and Circuit Design in Altium, I can ensure you best quality work and before time delivery. Following is a brief list of expertise that I am carrying: 1. IOT products development 2. Microcontrollers based circuit design – STM32, STM8S etc 3. Smart Products like Smart watch - GSM/GPRS/GPS etc 4. Wireless Products - BLE/WiFi- ESP32/ESP8266/NRF24L01 5. Power supply, NEMA 4 enclosure 6. RS232, RS485, RS422 Please answer the following questions: 1 What are your future plans with this project? 2. What will be ambient temperature of this product? Let’s have a quick discussion for 5 mins where I would formulate a plan of action of how I shall take this project to the horizons of success. Regards Avi Tech Experts Quality is never an Accident

Hello there. I have good experience with hardware and firmware design and programming. So can help your prototype project. Hope more discuss with you. Regards.

Hello. I hope to work with you on your project as I am very familiar with my past work. I have read your project carefully and I understand it. I have over 10 years of experience in electrical engineering and PCB layout and circuit design and an electronics engineer. I have confirmed your requirements and are confident i can help with your project. regards.

I have more than 9 years experience in hardware design and firmware development. and i have completed many product based on full hardware design and firmware . SO I can do your job within a time limit with your satisfaction.

We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim/PSPICE • Network Simulator NS2/NS3 • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.

❤️Dear,client! How Are You?❤️ I have read your project carefully and understood about that. I have 6+ years experiences for design electronics and PCB. I would love to serve you as much as I can. I can finish your project with high quality on time & on budget. I will be faithful to your project so that it could be completed ASAP. If you have decision, you might meet me in chat box. Please send me your thought so that I can start soon and finish. Best regards. Thanks. Anna~

Hi my Professional Aim is: (Services then Solutions then Satisfactions) I hope you are good. As an experience in this field from last 5 years i am sure i can do it perfectly with in a time and budget Able to deliver your project as per requirements My top skill is here : PCB design, Product 3d design, Manufacturing, Firmware programming, Android and iOS App development MATLAB/LabView ,Making hardware projects My experienced field: Altium Designer, Cadsoft Eagle, Cadence Allegro, OrCAD, Arduino, Keil vision, MATLAB, Quartus II, Xilinx ISE/Vivado, CCS,ARM cortex M, A, H,(stm32f, allwinner, freescale imx, snapdragon, ...),At mega and dsPIC, etc,FPGA,(altera, xilinx, lattice, actel),IoT,(Bluetooth Low Energy (BLE), Wi-Fi, Lora, RFID, Wireless, GSM, GPS, ... ... ) Service Guarantee: 24*7 hours live support. Free of cost technical support for lifetime. Satisfaction guarantees otherwise we will refund.

Hey, This is Mohammad Full Stack Developer. Your Project Title is HW/FM extension and prototyping Right? Sure You have come to the right place And I am ready to work over your project. Please visit my portfolio: https://www.freelancer.com/u/irfanui Before accepting this offer please message me in my inbox to have a discussion about this job to avoid confusions. Regards Mohammad Full Stack Engineer

Hey, This is Mohammad Full Stack Developer. Your Project Title is HW/FM extension and prototyping Right? Yes, i am Very Interested on this Project becasue its accoridng my Main Skills. Please visit my portfolio: https://www.freelancer.com/u/Mohammad4thD please message me so we can more discussion. Regards Mohammad

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Microcontroller Please come over chat and discuss your requirement in a detailed way. Regards

Hello I have read your job description carefully. I am an web expert of over 8 years of professional experience. I can do your project and start work immediately. Thank you

Hi, I can help you in that fields. I am majoring in full stack and I can do it well. I am looking forward to work with you. Regards.

I am a full-stack/Blockchain developer myself with 6+ years' outstanding experience in software development company. My skills : 1. Web - Frontend : React, Vue, Angular, JQuery. ES5/ES6 - Backend : PHP, CI, Laravel, WordPress, Node.js, Ruby on Rails, Django, Python - DataBase : MySQL, MongoDB, PostgreSQL 2. Mobile (App, Game) - Android Java, Objective-C, Swift - React Native, Flutter, Xamarin, Ionic - Unity3D, Unreal Engine, Nintento, C# 3. Blockchain - NFT Minting MarketPlace & DEX - ICO Development with Created Token ( Coin ) - Dapp/Smart-Contract (Solidity, Truffle framework) - Token development (ERC20, ERC223, ERC721) - Cryptocurrency Wallet and Exchange Applications 4. Software - Artificial Intelligence: Deep Learning, Swarm Algorithm, IoT, Machine Learning And the most important thing is your business succeeded by our efforts! I am quite willing to do accelerate it with you. Thanks regards.

Hi, I have built hardware with firmware and application development. I have built hardware as per Rohs standards, share with me the CSA standards so that I can produce these boards as well.