Parallax GPS module help

Thread Starter: DragonRiderLT

Hello,

So, I am currently trying to interface an arduino with a Parallax GPS module. This module only has one serial communication line,

Today, 06:10 AM by kwinn

Input Protection, 4-20mA receiver

Thread Starter: xanatos

I've been playing with more 4-20mA stuff. I want to design my input section to be fairly "bullet proof", since the sensor I am using - I have

Today, 05:57 AM by kwinn

Make a GUI...

Thread Starter: markw8500

I am new to micro controllers and I wanted to make a GUI to interface with it... I want to be able to send a string or integer to the controller which

Today, 05:52 AM by markw8500

SD card .txt file need help with line feed

Thread Starter: Tony_tsi

I building a data logger as a school project. I want to log into a txt file in the following manner

Time,data,
Time,data,

Today, 05:27 AM by Tony_tsi