Last seen: 2022-06-15 4:54 pm
Need some help. As can be seen from code and description, 14 LEDs will be used, with two on each of seven pins. Assuming 18-20 mA each with a 470 ohm ...
First thing I would try is to eliminate "Happy Birthday " in the print statements and replace with a variable that was set to "Happy Birthday "...
Glad you're here, and even happier you are sharing with your children!
Excellent!
How fortuitous! I was just in the midst of looking for documentation on map() for a Uno/TFTLCD project I'm working on and needed to know what it was d...
@daneel-olivaw Welcome to the Caves of Steel (or is ours of silicon?).
In his defense, I looked on the website and didn't find a "FAQ" to reference. Maybe my old eyes are just bad! lol It's easy when you follow your lin...
If you are talking about Arduino type circuits on a breadboard, it is Fritzing, a free program found at Fritzing Download.
Welcome from another old guy (77) and interested in Arduino and model railroading (HO). There is a forum here in High-Tech Hobbies/Model Railroads whi...
Changed out a Trinket for a Nano, uploaded Trinket designed code to Nano with no problems, got the bus installed running at 9v, and temporarily instal...
Glad you're back and now your sister gets to say, "I told you so!". But really glad you listened to her.
Thank you all! As I have a 9 volt power supply now, I will go with that and use no Trinkets for now. If the Trinket seems to be a proper choice (form ...
Glad to hear you are obeying your sis!