×

SparkFun Electronics will be closed in observance of memorial day on Monday, May 29th. We will resume normal business hours on Tuesday, May 30th. Any orders placed after 2pm Mountain Time on Friday, May 26th will process and ship out on Tuesday, May 30th.

schnautzk

Member Since: February 20, 2011

Country: United States

  • Hi,
    I’ve established communication over the USB port with ease, however, I would like to communicate via the tx/rx pins.
    So far, I have had no luck connecting the serial tx/rx to my arduino and receiving data.
    Is there a trick to transmitting and receiving data w/o a USB?

  • I’m looking for a module that can tell me altitude at any time. What I’d like to do is send it a command via an arduino and have it reply with the current Altitude. (over serial) Is this possible?
    If so, what else does this require … antenna, eval board?

  • I’m interested in knowing this as well? Anyone out there tried it?

  • What units here WILL work? I’d like to see a nice summarized list of them, but can’t find one.

No public wish lists :(