Atmega2560 based circuit and PCB design

I'm a software developer, with some experience in microcontrollers. I'd like to have a felxible but cheap GPRS based GPS tracker.

I need a circuit, that can be programmed by USB like any Arduino board. The microcontroller would be an Atmega2560 (Like the Arduino Mega.)

It needs to have the following modules integrated on one PCB:


- GYRO for movement sensing, so the chepest available gyro can do(connected by i2c to Atmega2560)

- MicroSD card slot connected to SPI

- Lithium charger circuit for battery use (Atmega should sense if it is operating from battery or 12v) (Should be done by showing HIGH or LOW on one of the Atmega inputs)

- smd on-off switch

- 3 pcs of relay for 3 outputs of the Atmega

- 3 pcs of inputs that can handle 12 volts

- A circuit should be supplied by 12V

The software would be developed by me, the only thing I can't do is the circuit and pcb design. All the diagrams are available on the internet, but in case of any questions, don't hesitate to contact me.

The result should be a circuit diagram with a PCB design (eagle file) and a BOM list. The PCB should be as small as it can.

Taidot: Piirisuunnittelu, Piirilevyn asettelu

Näytä lisää: pcb circuit board design, pcb circuit design, freelance pcb circuit design, circuit design, electronics, c programming, pcb layout, electrical engineering, arduino, usb pcb circuit design, design pcb relay, electronic circuit design pcb design, relay design pcb design, volt power supply circuit design pcb, simple power supply pcb circuit design, immunity design pcb, design fundamentals projects based line, design pcb adc, power supply switching pcb circuit, power supply pcb circuit

Tietoa työnantajasta:
( 0 arvostelua ) United States

Projektin tunnus: #13066674

32 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön

$400 USD 7 päivässä
(156 arvostelua)

Hi, i have a 2 working designs with atmega 2560. There are pictures in my portfolio. So i can make your prpject

$166 USD 5 päivässä
(57 arvostelua)

Whatsapp: +92 321 6624970 I am an Electrical Engineer having specialization in Electronics and Control, teaching at Electrical Department FAST National University Pakistan. I am also persuing my MS degree in Electr Lisää

$300 USD 5 päivässä
(129 arvostelua)

Hi, I would like to be considered for your project. I have all the relevant experience. Please have a look at my profile and see my previous work. I look forward to hearing from you soon. Regards, Hafeez

$250 USD 10 päivässä
(14 arvostelua)

Hello Sir/Madam, I am Anthony Perera from Sri Lanka and I have multiple degrees on Engineering field. Why you should hire me ? * I am a FULL TIME freelancer and once a project Lisää

$200 USD 3 päivässä
(26 arvostelua)

I have over 35 years experience as an electronic design engineer, please see my profile for more details I believe I could easily implement this for you although the CAD files would not be Eagle Best Regards Dave L Lisää

$444 USD 7 päivässä
(18 arvostelua)

Hello, Have a great day. We are startup company offering services in product development. We will hand over the complete PCB design including BOM. Please feel free to contact us. Best Regards, Shahbaz.

$300 USD 10 päivässä
(26 arvostelua)

Hi sir I gone through your requirements of the project I have designed GPS GSM based tracking project using SIMCOM Module 5360E 12v power supply using Dc Dc converter, accelerometer, sd card, sim slot If you need mo Lisää

$150 USD 5 päivässä
(43 arvostelua)

Hello Dear, We are a team of experts with a cumulative experience of more than 50 years in the field of embedded, electronics, prototyping and pcb layout. I have seen your requirements and discussed the same w Lisää

$150 USD 3 päivässä
(25 arvostelua)

Hi I am a electrical engineer with more than 10 years experience in circuit design and PCB layout design. I have designed more than 35 different products for various applications inclusive of GSM, GPRS, Wi-Fi, Bluetoo Lisää

$300 USD 10 päivässä
(16 arvostelua)

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 des Lisää

$248 USD 42 päivässä
(15 arvostelua)

Hi Sir, We have read your project, we are expert in developing similar projects, if you look at my portfolio you will see that i have attached one similar PCB layout design for basic reference. We can do your pro Lisää

$110 USD 8 päivässä
(20 arvostelua)

Hi, I hope you are doing well. I have worked on GPS trackers based on GSM and Controller. I have designed PCB using Eagle and Proteus Software. I have understood your project requirements and I can execute it in Lisää

$300 USD 7 päivässä
(8 arvostelua)

Hi! Im an electrical and electronic masters graduate of UWE. I have the experience of programming in C/C++/Assembly/Arduino/PIC C/MikroC/MATLAB for more than three years. I also have the knowledge and experience of EL Lisää

$160 USD 3 päivässä
(2 arvostelua)

I have already same design that you want . I did atmega 2560 with micro USB and li-ion bettery change with sim5360e .. and also I interface mpu2590 9axis mpu .. so I have ready made design that you want . and if you Lisää

$500 USD 7 päivässä
(2 arvostelua)

Hello. I can do it in Altium (heve more then 3 years expirience) but if a little more time Eagle isnt a problem. Alredy had practice with most part of your modules.

$200 USD 7 päivässä
(7 arvostelua)
$111 USD 3 päivässä
(2 arvostelua)

Dear Friend, We have good 5+ years experience in embedded software and design, It is not only our job but passion. We have worked on from basic hardware to quad-copters including custom apps, IoT's and PCB designs. Lisää

$277 USD 7 päivässä
(2 arvostelua)

Hi Sir .. I am fulltime freelancer in Electronic Design, Firmware development and PCB manufacturing. I have 20 years of working experience in Electronic Design & Manufacturing. I provide you solution from idea to real Lisää

$250 USD 3 päivässä
(2 arvostelua)

For a very long time i am working on PCB designing software also analog, digital, single layer multi layer also. I am very confident to complete your job within time. If you want i can develop your software on any plat Lisää

$155 USD 4 päivässä
(2 arvostelua)