Want to learn CW? I came across this in my travels through the interwebs. It is called the Morserino. I am guessing it is a mashup between of the words “morse” and “arduino”. It had in initial, successful (over 300% of goal!) Kickstarter campaign.
They come as a kit but all the SMD parts come pre-populated on the board. They come from Austria, and kits can take up to a month to arrive. According to the FAQ, it takes about an hour to assemble. The cost is 80€ or about $90 at the current conversion rate.
You can also get a discount on orders of multiple kits and save on shipping. They have quite a few modes, have built in capacitive touch paddles, will work as a key, decoder, works with your own key, and of course is a trainer, plus all manner of additional features.
I have ordered 1 kit as I have been looking for a CW trainer, and since I have to use a soldering iron, of course I am all in! I will post again once it is received. Check out www.morserino.info for more details!