no gps found : check wiring

hello people,
Although this topic is a regular one but I am posting it as I am facing new problem and have some questions.
I have integrated tinygps with tinyduino board and tried to run the Device example program but the message in serial terminal shows
"no module found: check wiring"
I have tried to change the pins allotted in the program even changed the baud rate even tried with another program but all were in vain please help me out.
If it is a hardware issue can you suggest any GPS module that can be integrated with tinyduino board (low budget is what I want).

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