Step 8: Soldering (part. 2)
- Solder the yellow wire to the GND pin
- solder the red wire to the 3.3v pin
- solder the orange wire to the RX pin
- and finally, the white wire to the TX pin
With Instructables you can share what you make with the world and tap into an ever-growing community of creative experts.
As a Pro member, you will gain access to download any Instructable in the PDF format. You also have the ability to customize your PDF download.