Hand drawn. Hopefully you can read it. It is pretty straight forward:
<https://lh3.googleusercontent.com/-T582WyymsXk/WIalIt6h3yI/AAAAAAAAAew/ZoHipDNDNWk5VaiJOUWKcKticUzWM14OQCLcB/s1600/img20170123_19294668.jpg> The rectangle on the left is a 4 channel level converter. I use this one <https://www.addicore.com/Logic-Level-Converter-Bi-Directional-5V-to-3-3V-p/227.htm> . To program the ESP01 I use this FTDI board <http://www.ebay.com/itm/112173559079?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT> and this little dongle <http://www.ebay.com/itm/111819907565?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT> . On Saturday, January 21, 2017 at 6:32:39 AM UTC-5, Paul Andrews wrote: > > Hi > > I've been working on a project to add a wifi interface to my NCS314 clock. > This clock is an Arduino shield, so it shouldn't be hard to add that to the > arduino right? I used an Arduino that had rows of holes next to the pins > and also had specific connector patches for interface pins, so it was not > to hard to pull off I2C signals to connect to an ESP01 through a level > shifter. The coding took a lot longer than I expected - everything was new > to me - but it has all come together nicely. It even has Alexa voice > commands, so it is my first smart home appliance! That part is surprisingly > fun! > > Anyway the video is a bit boring. Just me using barely visible controls, > but I wanted to share! > https://youtu.be/K5BNw0LZC_U > > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/1553134f-5b96-403a-92b8-c1dc22712d4a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
