Design PCB for embedded system

Hi Sir I am an expert PCB designer with more than 8 years of experience I am electronics engineer by qualification Please have a look at my profile I assure you quality work and on time delivery Regards

Hi Sir, We have read your design and we can optimize your design based on your requirements. Lets go through our portfolio as we have some few designs on display for our customers. We do our jobs mostly in Eagle and Altium. We will give you aesthetic, optimized pcb layout design with low cost BOM solution. We offer our services at very feasible rates. Please discuss with us in details. We are team of developers and engineers professional in designing electronic circuit solutions, pcb designs, database programming such as MySQL etc, software designs and GUI/UI development, android applications, integrating software and hardware and providing complete solutions. In this bid, we offer you our solution at very low and affordable rates based on your desired requirements. we normally follow several checks to ensure the quality of service and products. In this bid prototyping is not included, if at certain point you would like to have prototypes manufactured, we can provide you at minimal cost including courier charges (DHL/FedX etc). We, very humbly deal with our clients and provide technical support to them during all phases of project execution. We are very much looking forward to hear from you in coming days. Cheers, Ahmad Lead Technical Engineer Turktronics Inc. An Internet of Things Company

Dear Valued Employer, My name is Martin Botsov and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project description you are looking for a hardware engineer capable of designing a PCB according to all stated requirements. So, without further ado here's how the workflow would look like, if you happen to choose me as a partner for your project: 1. Initial discussion 2. Review of existing schematics 3. Budget analysis 4. Component library creation (if necessary) 4.1 Schematic symbol library creation 4.2 Footprint library creation 5. Schematic drawings update 6. Review of schematic drawings 7. Layout design update 7.1 Components placement and arrangement 7.2 Review of proposed layout design arrangement 7.3 Components routing 7.4 Review of final layout design 8. Design rule check 9. Verification and validation 10. Production files (GERBER, NC DRILL, STEP, BOM, ASM, PICK & PLACE, SCH, 2D mechanical drawings) Your project will be carried out on Altium Designer and Autodesk Inventor. Delivery term and project budget are subject to further negotiations. Don't hesitate to contact me with questions regarding any details around your project. You could also check out my profile on Freelancer and LinkedIn for more details around my professional experience. I am looking forward to hearing from you soon. Thank you for your time. Kind Regards Martin Botsov

Hello: I am interested in this project with required skill sets. Can provide PCBA service as well. 1) Please send your current design files. With component add/remove notes. 2) I can design the PCB. We can decide either pcbway or other later. 3) We should keep pads for loading firmware, later it will be used for production as well. Also, can develop firmware for it. Please feel free to write back. Thank you, Sam

Hello! My name is Roberto and I am an Engineer. I have plenty of experience and I'm available to start right away. In case you have any questions, just let me know. Best regards.

Respected Sir,,,, Its me imad ud din, An electronics engineer, have completed about 200+ projects of electronics and electrical. e.g 1. Digital Stethoscope using arduino 2. Door Lock System using PIC and Arduino. 3. Fully automized Car parking and collection system. 4. Image Recognition using Viola Jones Algorithm 5. Servo Motor Control Circuit using Arduino and MATLAB. 6. Grid Tied Inverter using ATMEGA controller. You will find an extreme friendly and brotherhood relationship.

Hi, we have experienced team of Electronics Engineers. We have understood that you need us to Review and improve your current schematic/design. Goal is to reduce space, BOM cost, and increase power efficiency. Some components may need to be replaced or removed. We offer our services for this project. Our steps to be followed for this project will be as follows; • Review current schematic/design. • Improve current schematic/design. • BOM cost will be reduced. • Increase power efficiency. We have made Schematics and PCB layouts using ALTIUM DESIGNER, DIPTRACE and PROTEUS for projects as follows; • Instrumentation Trainers containing Flow sensor, Humidity sensor, Smoke sensor, Flame sensor, LDR, Load cell and Voltage, Current and Resistance measurement using Galvanometer. • Analog and Digital Communication Trainers containing modulation and demodulation of AM, FM, ASK, FSK, PAM, PWM, PPM and TDM. • Basic Electrical Engineering Trainers containing Seven Segment display, Function Generator, variable DC power supply. • Development boards and Programmers of ATMEL, PIC and AVR. • Generic development kit for LED, LCD, ADC, DAC, RTC, LED Matrix, I2C, Interrupt Buttons, Keypad and Seven Segment. • DC-DC converter We ensure you to complete your project efficiently in time.

I'm an italian electronic engineer with more than 14 years of work experience. I work as HW designer; FW and SW developer. As HW designer, I work in Altium, KiCad and Orcad and I have experience in development single MCU (Microchip PIC and ARM Cortex) boards with several digital I/O (GPIO, UART, SPI, I2C, PWM,....) and some analog I/O. I design complete board: power section, MCU section, peripheral section,.... I design also boards with battery power; so I have experience in low power PCB design. I have also experience in commercial boards (Arduino, Raspberry, Beaglebone,...) shields design. I have also experience in bluetooth (both 2.0 and 4.0) PCB design. As FW developer, usually I work in C for Microchip PIC (MPLAB X + XC compilers) and Eclipse + GNU ARM for different ARM Cortex M3/M4 manufacturers (but I'm ready to swith to new frameworks). I work both in single task and multi task environment (FreeRTOS). I write code both for low level driver (GPIO, UART, SPI, I2C, PWM....) management and for high level/final application. I work also in "C code" commercial boards Arduino/ESP8266 and Linux embedded commercial boards (Raspberry and Beaglebone). I have also experience in bluetooth (both 2.0 and 4.0) programming. As SW developer, I work in .NET, Java, and lot of others programming languages. Mainly I work for Windows O.S., but I have experience in Linux development too. Also I have experience in Android App development with Java (Eclipse + Android SDK + Java).

i have more than 5 years expertise in electronics design, i am new to this platform but i can send you my personal work if you want to confirm my credibility.

Just finished a design using the nf51822 and currently writing firmware for it also have over 3 years experience designing and testing size constrained PCBs

Hello, I have an experience as Spacecraft Division Specialist - Electronics Engineer where I was responsible for designing electronic components for space applications and Embedded systems programming.

I want to do this work

Strong skills on: * Hardware design (schematic capture, layout design) * Firmware development (C and C++) * Software development (Windows tools application developed using Visual C/C++ MFC, Visual C/C++ Windows APIs, Visual C#, Visual Basic) * Altium (schematic capture and layout) * Orcad (schematic capture and layout) Hardware designs: * Video board using video controller * Video board using FPGA * USB to RS232 Software / Firmware designs: * Video board firmware * Video board Windows tools (programmer and test) * Power supply monitor * Home Theather firmware * Home Theather Windows tools (programmer and configurator) * Vectorized map handler * Automatic vehicle localization using GPS, Cellular, Satellite Interfaces: * RS232 * I2C * SPI * TCP / IP and UDP Processors: * Atmel - AT91SAM7X, ATmega512 * PIC - PIC18F, PIC16, PIC12, PIC24H * NiosII * x86 Real Time Operating System: * freeRTOS * NutOS  

Hello, I am an embedded design engineer from past 3 years and I have created custom libraries for Arduino of mega. I also familiar with Arduino programming and I have been a systems engineer. I have experience developing the project from scratch to Product. If we could talk over the phone or skype to know more about the requirements of the projects like PCB type, BOM, etc. I can take it faster. Recently I have developed a smart water bottle circuit, which sends the reminders about when to drink water over Bluetooth to a smartphone. Helping elderly/patients Thank you !!