GPS Tracker. Schematic and PCB Layout

hi, i am an electrical engineer and an embedded system designer.i can help you with this project. i have work experience with sim908 module. i can provide you schematics and PCB layout in EAGLE CAD. looking forward for your reply.

Hi i can help. i have enough experience in making such PCBs. i can also create the footprints and libraries in eagle. please feel free to contact me. Regards

Hi I am interested to this project. Thanks.........................................................................................................................................................................................................................................................

If you use PIC18F87J50 then it could enable you to add USB connectivity (in device mode) to the PC already. I am reducing my price from 1999 to 299 in case if you are willing to have my service. I think it will take 10 days time in case if something doesn't go wrong. Both PIC (PIC18F66J11 and PIC18F87J50) are almost similar and on same 18F architecture hence the codes will remain same. SIM908 could be connected to its EUSART port and 4Mbit eeprom into its SPI. Design seems to be easy enough. Please let me know in case this price is OK to you. Thank you for your time and looking forward to hear from you. Best Regards... Roy Small edit in my bid: I do all my PCB routing in EAGLE manually because I prefer signal integrity properly and track looks better too. I never use auto router in EAGLE because its not good indeed! This is why I have taken 10 days time to complete this project. Thanks Small addition again: Its not that I couldn't do this project using the same micro controller you have specified but it was just my thought on this part. I could do it with anyone you decide. Thanks

Hi, I am an Electrical Engineer practicing for last 6 years in an R&D Organization. I have designed a number of products ranging from RF & Microwave circuits to digital circuits. i have experience in designing filters, couplers, LNAs, Amplifiers, antennas, sweep generators, function generators, VCOs, NCO and many more in the frequency range of DC to 2 GHz. i use ADS, HFSS, OrCAD, Eagle PCB for the design and development of the above mentioned products. I have also experience of programming and interfacing of the equipment with the PC as well as the embedded hardware which includes the Xilinx FPGAs and ATMEGA series Microcontrollers. I have designed circuits for Filters, Couplers, LNA, Amplifiers, Antennas, Bluetooth, Wifi, Sweep Generators, Function Generators, VCOs, NCOs, DDS, 555 timers, AM Modulators, Microcontrollers, EEPROM, Flash, Accelerometers, RTC, Strain Guages, Opto-couplers etc. My area of expertise include also PCB Schematic and Layout Design, Antenna Design, PCB Prototyping and testing, Programming using LabWindows, LabVIEW and MATLAB, etc. Looking forward to discuss the project in detail. Thanks

Hi! I have a huge experien in altium designer but I'm not familyar with eagle. Do you accept it in altiumd? Kind regards, Zoltan

i Sir .... I can support you electronic design, prototype build and mass production ... . I have experience of 12 years of PCB design , Electronic design, microcontroller programming & PCB manufacturing process - for Military & Aerospace product. Below is the project list that I involve : - Lost cost PIC microchip development board -1 board - Lost cost Atmel development board– 1 model - UPS 600 Watt and 1200 watt – 2 model - Recorder- system - 6 model - Navigation-system - 50 model - Microwave oven. - 20 model Lets discuss .... **I currently Altium Designer 13/Proteus VSM/Eagle user For PCB assembly process .. I Certified IPC-A-610 , J-Std-001 and Green belt 6 sigma I am very familiar with PCB assembly process. I also have soldering skill till BGA rework process.

We have 15+ years experience with PIC controllers and in embedded technologies. We are very confident of successfully completing this assignment.

I have a lot of experience in design that include microcontrollers, GPS, GPRS. Have designed GPS trackers, I can generate the footprint and 3D models for your components. I can prove my succesful jobs.

Hello. I have experience in schematic and pcb design of analog and digital electronic. You will recieve your project well documented for industrial producing

Hi, we are a team with both hardware and software. We have strong experience in embedded systems . We do a lot product from tracking device to set-top-box, 2G-Handset. We already development one product same as your requirement. We can design by Altium or PADS. We'll bring value to your project. Thanks

We have good support and we have to do it quality. We worked on a lot on similar projects. We want a good reference on freelancer, because we guarantee a successful project completed. W have over 5 years’ experience in similar jobs, have a lot of experience in ALTIUM and very large collection of 3D electrical component. We also have experience with PIC 18f series.

This is a bit easy task for me we did same project to one of our client ,if you want to have i can provide first level schematic , send a private message if your are interested.

Dear Sir, I’m Joshua, PCBA (Board manufacturer) base in Malaysia. Frankly speaking, i'm not able to design this project for you, however, if you would like to prototyping and mass manufacturing, we can quote the best price for you. We use local Asia price to match your needs with trusted qualities. Base on your Profile review,I notice you are an active and trusted PCBA owner. My Company is offering prototyping and manufacturing PCBA services. We can quote and provide you a competitive prototype/manufacturing cost. If you are interested, you can send your product detail and we will quote a complete unit price for you. You can hide your Intelectual properties if you still dont trust us( i understand ). we only need assembly drawing, and BOM list for initial quotes (and if you have special requirements) Anything can be discussed. As long as you are making good profits and good product quality received, you may interest to outsource your PCBA manufacturing to us. Hope to receive your kind reply/Interest. I can send my personal contact by some ways later. Thank You. Best Regards Joshua PCBA