×

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.

mjd2dh

Member Since: June 2, 2012

Country: United States

  • Am I reading something wrong? I googled the FET on the schematic for the Tx and Rx LEDs, and it seems to be a p-channel FET: NTR1P02T1G. It looks, on the schematic, like a place you’d use an n-channel (low side switching).

  • Am I reading the schematic correctly? Is this, somehow, dual channel? I’m considering making a ‘serial spy’ that listens to both the Rx and Tx lines of a cable, and transmits them out another converter to a computer, so you can see how the devices are communicating. Dual channel (being able to have two Rx lines) would be awesome.

No public wish lists :(