DECODER | PIC | KEYPAD | SIM908C Program in C

$30-250 USD

Completed

Posted

almost 9 years ago

$30-250 USD

Paid on delivery

I need someone with experience on C language programming and Microcontrollers (PIC). I need a "Program" (source code & simulation) of a PIC16F877A or PIC18F46K22 interfaced with x2 Magtek 21006516 Decoder, x1 4x4 Keypad and x1 Sim908C. The main function of the program is to input data through 21006516 decoder then input 4 to 5 digit PIN into keypad once 5 digits or "#" is pressed are inputted both data are then Converted to ASCII (Plain Text) and sent as a SMS through the SIM908C to an assigned number. I already have a board i designed my self, also I have schematic of my board just so you can know what you working on.. I think is a really easy thing to do, but i just dont have the knowledge to complete it. Please let me know if anyone is interested and give me a price.. thank you in advance p.s. my deadline is in 1 week.

Product Design

Project ID: 8224590

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4 proposals

Remote project

Active 9 yrs ago

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Awarded to:

@websat13

hello for the simulation, the magtek and sim908 are not availlable in most simulation softwares (in my case i use Proteus). we can discuss details if you want. thanks

$100 USD in 7 days

5.0

(4 reviews)

4.5

4 freelancers are bidding on average $203 USD for this job

@sagradoamicus

hi sir i am an expert electrical engineer i can do it for you i have almost 4 years of experience. in this field i assure you quality work and ontime delivery please reply to discuss it further regards

$316 USD in 7 days

4.7

(38 reviews)

6.3

@shahbaz1980

Hello, have a great day. we will help you. Please provide us the circuit diagram and we will writethe code. Also we will try to simulate the circuit in proteus. Regards, Shahbaz.

$250 USD in 5 days