If you're using an Arduino compatible such as a Mini or Boarduino (or any of the other hundreds of Arduino-compat's), chances are it has an FTDI connector on it. You can plug the EZ-Link directly in, the '''GND''' pin lines up with the '''Black''' wire, and the '''DTR''' pin lines up with the '''Green''' wire. No other components are required | If you're using an Arduino compatible such as a Mini or Boarduino (or any of the other hundreds of Arduino-compat's), chances are it has an FTDI connector on it. You can plug the EZ-Link directly in, the '''GND''' pin lines up with the '''Black''' wire, and the '''DTR''' pin lines up with the '''Green''' wire. No other components are required |