SparkFun Forums 

Where electronics enthusiasts find answers.

For the discussion of Arduino related topics.
By JacksonD
I'm a rookie Arduino user, and I want to make sure I'm getting all the necessary components for this project in the first go around.

The goal is to read in a voltage, transmit that reading wirelessly to a computer and then write it to serial.

If I'm using the ardiono fio, I need 2 Xbee antennaes and a USB Explorer Dongle to actually do the project, right?

Specifically, I was looking at these products. ... ts_id=9819 ... ts_id=8665

By JacksonD
I'm going to be using a 3.6 V battery so is the explorer board still necessary?

Thanks for your help.
By stevech
I'd recommend you ensure that you order XBee series 1, not 2. And decide if you need the higher transmit power of the XBee Pro.
long long title how many chars? lets see 123 ok more? yes 60

We have created lots of YouTube videos just so you can achieve [...]

Another post test yes yes yes or no, maybe ni? :-/

The best flat phpBB theme around. Period. Fine craftmanship and [...]

Do you need a super MOD? Well here it is. chew on this

All you need is right here. Content tag, SEO, listing, Pizza and spaghetti [...]

Lasagna on me this time ok? I got plenty of cash

this should be fantastic. but what about links,images, bbcodes etc etc? [...]