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Pic18f Redesign project (BLuethoot to GSM Migration)

We have a pcb able to capture and store inside rs232 and ps2 input , this pcb actualy is under production , but we lost the code in a disaster and we just have the hex and files for production , and now we requeire some one able to replicate the functionality of our pcb ,modify the gerber and add a gprs module and program a upload to server function ,

this need to be coded in a microcontroller Pic18f26k22 , we already have the gerbers and component list from the bluethoot version , but now we requiere this funcionality to be added in a gsm variant

Easy as store from rs232 (tx rx Input- whit autodetect baudrates ) and ps2 input.

more details will be give to selected persons

If you have not read the description and are not in the microcontroller area , please dont post offer.

Beceriler: Elektronik, Mikrodenetleyici, Internet of Things (IoT)

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İşveren Hakkında:
( 13 değerlendirme ) Rio de Janeiro, Brazil

Proje NO: #25377979

Bu iş için 21 freelancer ortalamada $240 teklif veriyor

chandra2sekhar

Hello sir, Myself [login to view URL] Sekhar,[login to view URL], phd in Electronics from cdeec Innovations,India. We have 15+ years experience designing and developing electronic products. We have in house pcb fabrication facility for pr Daha Fazla

$250 USD in 7 gün içinde
(49 Değerlendirme)
7.8
sagradoamicus

Hi I am experienced embedded system developer with more than 15 years of experience. I have worked on PIC family a number of times. please get in touch to discuss it further Regards

$750 USD in 7 gün içinde
(202 Değerlendirme)
7.8
noumanmehtab86

Hello I have been working on pic controller since 2008. I can help u in this design kindly come in chat.

$278 USD in 15 gün içinde
(21 Değerlendirme)
6.1
vtlabs

Hi I'm an Electronic Engineer with over 4 years experience developing embedded applications and PCBs, you can learn more about me from my freelancer profile. Best wishes V.T

$250 USD in 5 gün içinde
(32 Değerlendirme)
6.1
ganeshkumarsw

Hi, I have a vast knowledge in the field of telematics and gateway product design and development. I have developed firmware for several products through Reverse engineering existing hardware and also sometimes thro Daha Fazla

$361 USD in 15 gün içinde
(17 Değerlendirme)
5.2
avigupta0061

Best PCB Design Expert at your doorstep! Dear Client, I have read and understood your project details thoroughly, and I am super excited to work as they are an exact match with my skillset and [login to view URL] provi Daha Fazla

$180 USD in 2 gün içinde
(8 Değerlendirme)
4.9
fnkhan61

Dear Client, I have read your requirements. You only to put up a uart port. I know a gsm modem that works on uart. My very first project was with on PIC 32 regarding GPS and gsm you can check. Plz see the profile for Daha Fazla

$244 USD in 7 gün içinde
(16 Değerlendirme)
4.8
majidabdi

I am an EE engineer. I have lots of experience designing circuitry in both digital and analog circuits and in programming field worked with Xilinx and Altera FPGA boards writing VHDL and embedded C for NIOS II (field o Daha Fazla

$250 USD in 14 gün içinde
(18 Değerlendirme)
4.5
intellisenseIN

Hi, We can surely replicate the functionality of our PCB, modify the gerber and add a gprs module and a program upload to server function. We can surely code in a Microcontroller Pic18f26k22. Please share the gerbers Daha Fazla

$500 USD in 7 gün içinde
(3 Değerlendirme)
4.2
braincenter

Hello, Hope this message finds you well, I checked your details and I believe that my experience is what you are looking 4. I have been working on similar projects for the past eight years, and I have the essential sk Daha Fazla

$200 USD in 7 gün içinde
(6 Değerlendirme)
4.2
Irland

Hello I am David, a firmware and hardware engineer. I have read your description and I am interested in your project. As I am an IoT developer, I have developed PIC18, PIC24, PIC32 microcontroller firmware and have dev Daha Fazla

$140 USD in 7 gün içinde
(2 Değerlendirme)
3.3
hamzazayyad

Hello I have more than 15 years of experience in the embedded systems design and pcb design So let's discuss your project in chat Thank you

$244 USD in 2 gün içinde
(3 Değerlendirme)
1.7
electroniummech

Hi I hope you are good My Professional Aim is: (Services then Solutions then Satisfactions) I hope you are [login to view URL] an experience in this field from last 5 years i am sure i can do it perfectly with in a time and budg Daha Fazla

$100 USD in 2 gün içinde
(6 Değerlendirme)
1.9
kavinrajmr

Dear Client, I had came across your post for building the PCB Layout design and I have the experience in PCB layout designing for more than 2 years up to 4 layers of design. Had completed many projects with ARM, PIC & Daha Fazla

$140 USD in 6 gün içinde
(1 Yorum)
0.7
kemstailore07

Hi Dear, Hope you well.. I am Kems T. I have total 9Yr experience in electronics and Embedded iot domain where i have to completed multiple type of project like smart BLE based Power supply, Smart lighting system ou Daha Fazla

$250 USD in 10 gün içinde
(0 Değerlendirme)
0.0
countcustoms9

Experienced in designing single sided double sided and multi-layer boards. Have designed several PCB designs on Microcontrollers, Microprocessors, FPGA and APSOCs. I acknowledge that you already have gerbers, component Daha Fazla

$30 USD in 2 gün içinde
(0 Değerlendirme)
0.0
HarimohanG

Dear Client, I have read and understood your requirements and could do it for you in the least time and utmost superior quality. Please Provide me the Gerber flies and will add GPRS module as per your requirement. I Daha Fazla

$80 USD in 2 gün içinde
(0 Değerlendirme)
0.0
jharishu

Have worked on controllers and gsm module though not worked on this specific controller but would love to work on it if provided a chance.

$156 USD in 4 gün içinde
(0 Değerlendirme)
0.0
aselios

Hello, I can help you with the redesign project. Please share more information to review and make an offer. I am a senior Electronic Engineer, with several years of experience with domain other areas like software an Daha Fazla

$200 USD in 7 gün içinde
(0 Değerlendirme)
0.0
GHOZLANI

Dear, I'm an electronic engineer with 5 years of experience, I had worked a lot of microcontrollers projects specially with microchip microcontrollers, so I will make your project perfect and in time Relevant Skills Daha Fazla

$200 USD in 15 gün içinde
(0 Değerlendirme)
0.0