Arduino Uno with Adafruit ultumate gps & Adafruit fona
$10-30 USD
In Progress
Posted about 9 years ago
$10-30 USD
Paid on delivery
The project is simple, using an arduino Uno, adafruit fona and adafruit ultimate gps module the unit will text its location when the word "where" is sent from any mobile phone. The unit will recognize what number sent the text and reply to that number. In addition, the unit will text it's gps location when a pin goes high to a predetermined number. Lastly, if the unit has no gps or gsm signal it will continue to attempt to send the requested gps data until it recognizes that the location has been sent. The freelancer will need to provide comments in the code explaining every line's purpose.
Hi.
I'm have experience for SMS & GPS application. Please see in my portfolio.
I can support you for that. And have some question to clarify with you.
1. receive SMS "where" and send SMS location to phone. => OK
2. send SMS location to pre-difine phone number when push button. => How to pre-define number? I recomend to use SMS command to pre-define it such as "Number 0123456789"
3. If no signal of GSM or GPS. will send SMS after get the signal back. => I can check it. but how long time that mean loss signal? more than 5 min is OK for you?
Please contact me for more information. I would like to service you and flexible for your requirement if you want to add more requirement or adjust program until you ok with it.
Micro controllers is the main expertise of our team. Our team has vast experience with Arduino. I have understood the project requirements. This is a very straight forward job for us. Please discuss the details.
You will not be disappointed.
what i have understand from what u have mentioned in the project description is as follows:
1: interfacing of arduino uno with adafruit ultimate gps and adafruit fona.
2: arduino should get the location from gps and send the co ordinates by SMS to the mobile number. when ever where message is received from a number.
4: if case of any emergency the described pin goes high the arduino would sms the location on the predetermined number
3: if there no gps or rssp signal continuously monitor both the parameters and send the co-ordinates on the availability rssp signals.
I would complete the task in the following way.
1: Use built in libraries of adafruit fona and adafruit ultimate gps for interfacing with arduino.
2:Make use of switch statement with 3 cases
case1: when an SMS is reveiced with words 'where'. get the location from the gps would send the coordinates on that number from which message is sent.
case2: if pin gets high the arduino after geting lovation coordinates would sms the location on the predetermined mobile number.
case3: in case of no coverage area or no. gps point arduino wpuld continously moniter the location and try sending sms until it has been send
I have worked with arduino GSM and GPS modules. You can accept my bid if the description you gave is all that i have to do. I already have a GSM code ready. PM me.