Custom stm32f103 arduino sim800l pcb design

Hi I am experienced PCB designer with more than 10 years of experience. I have completed more than 250 PCBs here. Please review my profile to see the feedback from my previous employers. I am waiting for your reply to start Regards

Hello sir, I have experience in designing electronics circuits and can make your project. i will make your project completely on my side and will deliver a working prototype. I can also develop hardware compatible android and windows based apps. I can show you my previous experience on similar projects. If you wish we can discuss in chat. Thanks

Hi, I hope you are doing well. I have extensive experience in GSM based embedded projects. I have designed similar project recently and I can execute it in less possible time. Software used Eagle CAD. Looking Forward, Khawaja

Hello, We will ship you fully assembled and working prototype. Please feel free to contact us. Best Regards, Shahbaz.

hi there we are a team of electrical engineers with 8+ years of experience in PCB design and fabrication. we have experience regarding PCB designing with stm32f103. we can design your pcb within your desired parameters. let us know if your are interested .

Hello...! I did some projects similar your project before ( I made prototype and tested for some projects that I made as well), so I can help you complete this job with high quantity. Please tell me know when you have free time then we will talking more. When we discuss, I will show some pictures related to past projects for you see. Looking forward reply from you. Have a good day...! Regards, Tung

Hello I have got your job posting “Custom stm32f103 arduino sim800l pcb design” and I am very much interested to work in your project. I am a circuit designer and have more than 5 years experience of working with the Analog/Digital Electronics Embedded systems(Arduino,Rasberry pi ,ARM processors STM32 M3 M4 ,PIC microcontrollers,Wireless boards,TFT Touch Displays,All types of sensors and actuators). i have done tons of similar projects So, I think you’ll find that, I have the skills you’re looking for. For more on my skills and successfully finished projects, please have a look on my Profile and Portfolio. I have all the components available here with me so i will develop a working prototype according to your specifications and then send you the schematics and board layout so things will work for sure.I will remotely guide you and help you build the system on your side. I am always available on Email and Skype. Please have a voice or video chat if necessary. I shall be available round the clock and able to start your project as soon as possible according to you. Thank you for your consideration, Best Regards, Haseeb Shafqat

Hello. I am electronics design engineer and I would like to make this design for you. Do you want the arduino coding also or you will do that yourself? You dont need a separate Real Time Clock IC as stm32 already has real time module builtin. I recently did a similar project for a turkish client which you can see in my profile. Looking forward to discuss details, Thanks

Hello I am an electrical engineer. I can design the PCB for this circuit using proteus. The circuit will be in working form. I have a similar circuit which had an arduino and a usb port. If there is any issue of bid price we can talk about it Contact me if you are interested in my proposal. Thanks

Hello, I am Arun Prakaash, PCB Designer. I have 3 years Experience in designing. I am using Altium Designer to design a PCB. I need Schematic Diagram to design a PCB with 3D model and BOM. Output Files: 1)Gerber files 2)NC Drill 3)PCB PDF(Layer wise) 4)3D PDF & 3D Step 5)Mechanical Drawing 6)Assembly Drawing 7)Bill Of Materials with updated Quantity Available in Digikey or Mouser. 8)Top and Bottom View Drawing 9)Whatever file as per requirement. Various Project Roles: 1) Experience of PCB designing, development, fabrication and assembling. 2) Proficient in Altium Designer and other software packages used for PCB designing. 3) Knowledge of testing power and load capacity and resolving related issues. 4) Skilled in maintaining and creating Libraries. 5) Proficient with SMT assemblies and design orientation. 6) Designed and implemented various system circuit boards. 7) Monitored and performed troubleshooting for all fabrication process issues. 8) Planned cost reduction strategies. 9) Adept in MS Office suite, BOM, and Configuration Management Skill Set.

Hi, for this project, what should I do, design pcb? design pcb and assembly pcb ? or include the code. I have the experience in prototype and mass production, looking forward to your reply, thanks

I am an experienced BEng. Electrical and Electronics Engineer living in Cyprus. I am specialized in PCB design (EAGLE, Protheus, KiCad), Microcontrollers ESP8266, ESP32, Arduino, RaspberryPi. I have advanced knowledge on C++, Image Processing, Signal Processing, Neural Network, MATLAB and Simulink.

Hi there, Merhaba, I have wide experience in in Hardware/PCB design and product development of more than 5 years. I did many kinds of electronic circuits and I have got great portfolio of PCBs in rigid, flex, and rigid-flex boards. High density of components and layers like 10 or more layers. Highly mixed designs with RF, processors, digital, analog and power electronics. I am currently working in IoT specifically wireless modules for developers and I worked before in a GPS device for outdoor sports. I would like to make your design and development. I worked already with SIM800, SD cards, RTC any many kinds of IOs as LCDs. The dimensions 70x110mm seems to be good to fit all the components let's see if you have many mechanical constraints. Everything will depend on the application and specifications. As this proposal is open to others let’s have a conversation in private to define more the details. I would be glad to study your development in detail if you decide to make the project with me. I am a professional engineer. Looking for the best quality and performance on my works. Kind regards, Jesus L. Netherlands, Europe

Hi, This seems to be a easy and straight forward project and my quote is $85 for the PCB design and $45 for the documentation if you need any changes in the future that will cost you $10. I have done a similar pcb design with ATMega328p-AU MCU and i have 8+ years experience in developing PCBs. I want to know if you are using bluepill stm32 dev board on the pcb or you need a STM32F103C8T6 footprint on the PCB? Thanks.

I design and develop hardware / firmware for many years, including the design of schematics, development of PCB, optimization and prototyping and industrialization of devices. The product you have to develop is not difficult and I have already produced and optimized very similar devices. Happy to work with you when selected.

Hello, No problem. I have projects with SIM800L, I can help you! I have many years of experience in the development of electronics. I can prepare all the technical documentation for mass production. Also fulfill all conditions for certification CE, FCC and ROHS compliance. PCB layout and Circuit Design I develop compact solutions, and use the new component base and surface mount components. I can show examples, add me to Skype - ivanchuba or email. I'm calculating the minimum cost of BOM at the time of development. Also I can make the necessary number of industrial prototypes. Best regards

15 years experience in embedded software and hardware design. No need for huge description, worked for Freescale, infineon, Microchip. Worked with almost any microcontroller family on the market. And a plus is that all my current projects are based on STM32 family.

Hello I am a professional and expert for hardware development and PCB Design with more than 15 years experience. I made severell custom arduino PCBs for companies which are used in their products. You can expect German Quality in Schematic and Design. Kind Regards, Andre