Tagged Questions

0
votes
0answers
70 views

TinyGPS library doesn't update GPS data when using Arduino ADC

I have a problem where I am using TinyGPS library to get NMEA data from a GPS, while also sampling the ADC at the same time. The problem is that it reads the ADC fine, but it seems to execute the GPS ...
2
votes
1answer
62 views

How to use Radix UP501 gps module with arduino

I bought Radix UP501 module . but i don't know how to use it with my arduino to output the location data on serial monitor .. How to make it working ???
1
vote
1answer
203 views

How many functions can I put into an arduino uno? [closed]

Is it realistic to put the following: GPS module, GSM module, SD card slot and about 4 analog sensors into Arduino uno? (have not yet goten an Arduino in my hands).
3
votes
2answers
148 views

Arduino GPS Camera

I am working on a project through my school. We are going to be shooting cameras on spikes into the ground beside grid roads for tornado tracking. The spikes will be equipped with two cameras. My job ...
3
votes
3answers
508 views

Trouble in using MT3329 SKM53 GPS module

I bought a SKM53 GPS module a few months ago. I tried hard to make it work but couldn't get anything out of it. I was thinking it's a fault with the device (actually i thought i burned it by not ...
1
vote
1answer
375 views

Selecting a GPS module for a mobile robot [closed]

I need a GPS module to include in my quad-copter for providing GPS based navigation. I found there are many GPS modules available, and there are different kind of information available in their specs. ...
1
vote
1answer
329 views

No or wrong NMEA checksum for GPS data from MT3339

I have LS20031 GPS module (I believe with MT3339 chip) connected to Arduino. Using SoftwareSerial reading data when available(). ...
4
votes
2answers
2k views

Trying to build gps tracking device

I am an engineering undergrad trying to build one gps tracking device with features like live streaming, current position, average speed, etc. (and if possible then sound etc.) from some computer ...
2
votes
1answer
2k views

How to use a multiple serial port in Arduino

I have obtain 2 shield from Itead; GPS Shield & IComSat GSM Shield. I have a requirement to develop an Arduino Uno prototype and used a serial interface to communicate with this two shield. My ...
2
votes
3answers
694 views

LM317 Voltage of 1.8v

I want to get 1.8v to power a gps unit, from the 5 volt pin of an Arduino. What do I need to change on this schematic to achieve that voltage?
2
votes
2answers
361 views

Powering 1.8v GPS with Arduino

I want to purchase this new GPS on sparkfun, but I have no idea how to get the correct supply voltage (1.8vdc) for it from the Arduino. 48 Channel GP-2106 SiRF IV GPS Receiver Datasheet
3
votes
4answers
992 views

Resistors in series with Tx and Rx

I'm making my own board and using an ATmega 328 with the Arduino bootloader. I have a DIP switch to select either an FTDI chip (for programming) to be connected to the ATMega's Rx and Tx, or a GPS ...
0
votes
2answers
327 views

Arduino GPS shield giving incorrect altitude readings

I've been playing around with an Arduino and the SparkFun GPS shield. For about a week, it was working well, but it has now developed an interesting error. While my latitude, longitude, date, time ...