NinoTNC A3 board. Coming late April. Pre-orders starting early April on ETSY. If search on ETSY for "TARPN" doesn't work, then it isn't up yet. See our news and info page discussed just above. Hopefully, we got it right this time. The last board suffered from a rare and expensive part (FTDI module) whose supply dried up before we'd sold the first 200 boards. The plan is that the A3 will be bottomless quantities. Keep in mind that this is a hobby for us and none of the hams or ham clubs are getting a profit. Kudos to the volunteers!