Device Development & Circuit Board Layout

Hello. I am a Veteran Embedded systems designer with over 9 years in the industry for developing solutions for Industrial Automation, Machine control and Data Acquisition. I have a young startup firm with agile engineers and design complete Schematics and PCBs made for Manufacturing, Assembly & Testing, as well as Firmware. Some of the projects we have done on freelancer and you can see in my profile. For firmware, we mostly develop high-level code in C/C++ while for low-level and time-critical / mem-space-critical routines, we use Assembly for the controller platform in use. Mostly we design on Atmel's AVR series and more recently have delved into ARM controllers. For hardware, we have Altium designer (Summer 9) as well as Eagle at office and can design boards for you. I can provide Gerber files for PCB fabrication as well as Centroid, Paste and BOM files for assembly. We have worked with WiFi, LAN and RF modules. Before that though, I have a few questions and need more details so i can design a solution for you. Till then, my bid is an Indicative bid only. It will be best if we can probably hold an online discussion (preferably voice via skype) to discuss your requirements in detail so i may then come-up with the best possible solution for your needs. If you want, you may add me on skype where my id is the same as my freelancer profile name (TopGunPk). Look forward to hearing from you soon. Warm regards Zeeshan A. Noorwala Automation Engineering Solutions

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Hi, I am an Electrical Engineer and an Embedded Systems Expert with 2+ years of experience with Embedded Systems. I have worked on many projects that dealt with microcontrollers. Some of the micrcontrollers with which I have dealt with are ARM, AVR, PIC, 8051, Freescale, Reneasas V850 and many more. I also have experience with lot of communication protocols like UART, SPI,I2C, USB,CAN etc. I have done many projects related to them. Futhermore I have experience with schematic and PCB designing as well and have hands on experience with softwares like Proteus, Altium and Eagle. I will be looking forward to your response and working with you on this project. Kindly contact me with more details regarding the project. Regards

hello i can deal with you, i built many circuit desgin based on arduino, pic controller, check my portfolio, we desgin a autopilot plane driven remotely using x bee serise2, i can config er any parameters on xbee, i have three years of prototyping works which make me able to bid on, so feel free to contact me any time, as my portfolio shown i had many PCBs works with more than one size, this designs drawn by me using easy PC, auto cad, and Proteus,

Dear sir, I want to do the project. I have interest in embedded system design. I have knowladge in I2C, SPI, UART, XBEE communications. I also have experience in the following microcontrollers. 1. 8051 microcontroller 2. MSP430 microcontroller 3. ARM LPC2148 4. ARM cortex M3 and M4. 5. DSP processor (TMS3020) 6. Arduino uno r3 Apart from this i have worked on Keil, Arduino, code composer studio, IAR embedded workbench, Eclipse gcc toolchain.

Greetings, We are a group of electronic engineers here in Karachi Pakistan working on various electronics projects. We have experience in developing pharmaceutical temperature and humidity logging sensor modules using DS18B20 and SHT75 digital sensors. These sensors are used in GSK, GETZ pharma, ROCHE pharma, WYETH pharma, Johnson & Johnson, Novartis, Sanofi Aventis, Merck. We have provided our services to our online clients on elance and they are satisfied with our work. We deal in the following basic technologies of electronic design and development. 1- Analog Electronics 2- Digital Electronics 3- PCB layout Design 4- Circuit Design 5- Circuit Analysis and simulation 6- Instrumentation 7- Industrial control 8- Electronic Sensors 9- Micro-controllers based Circuit Design and Programming 10- MATLAB PROTEUS MULTISIM PSPICE ALTIUM ORCAD PIC BASIC PRO We provide great services in very reasonable price. Your satisfaction is our highest priority. Best Regards Faizan Electronics Design Engineer

I am a product designer specializing in embedded hardware (schematic capture, PCB design, PCB prototype assembly) and firmware design(code development) and development. My profile provides some examples of the projects I have accomplished . I also have resources to development mechanical components such as plastic housing. I am based in the US (Chicago) so time zone differences, shipping of prototype materials (US customs) or language barriers should not be problem. If you have an NDA and feel its necessary to be in place before disclosing any details then please feel free to contact me for my personal email 630-696-7460 Steve

Hi, I have read and understood the project guideline, so you can trust my sincere indulgence both in quality and time frame. I have done similar projects in the past. I will like to use my experience to serve you better. If you will give me a chance, I will ensure that you're satisfied. I'm sure we can work together. Please reply, let’s discuss further. A trial will convince you. Thanks

Hi, Im desighning microcontroller based devices, mainly using avr and stm32. Of course working with uart and i2c interfaces, some radio modules, lcds. Can design PCB, do prototypes, help with production. As a new one here can work for a minimum money.

Hi there. I have 4 years of experience in developing products based on microcontrollers and digital signal controllers digital systems. I have designed, built and tested several of these systems as part of a group of medical technology design.

Hi, I have more than 12 years of hands on experience in product development and system design. I have successfully competed a 100's of micro-controller based projects. I have worked on Zigbee based modules in the past and used them in a monitoring and control application. I have also designed touch screen graphics and color LCD's for multiple projects. I feel pretty confident about the project. I have be happy to get on call with you to go over the project requirements. Looking forward to hearing from you. Regards, Muhammad Anjum,

I have been making circuit design , robots and analog electronics since 4 years, now i have started a company that makes robots and digital circuits. I am a circuit hacker and a DIY so i can solve pretty complicated problems that arise during pcb designing. I can be your consultant as well as your circuit designer. Thank You.

I am expert in desired skills for this project and have done similar tasks already. Please get back to me, so I can show you some of the work I have done. I will not be asking for any upfront only pay me when you are satisfied with the progress.

Hello, I understand the device is an XBee controller with an LCD screen to adjust the various settings. Seems like a very straight forward project. What is the device's main job, besides controlling the XBee radio? We can give you full schematic design, PCB design, and we can even do the (small to large) production runs for you using best quality components and processes in big EU manufacturing plant. (Note: We use Freescale 9S08 series MCUs, exclusively.) If you would like to discuss this further, please contact me.