Two 10k pull up resistor ... my arduino UNO. What this code do is basically just set the time and date according to when the sketch is compiled. It might have some slight delay. Then the set date, ...

Cascata means waterfall in Italian which meshes nicely with Arduino’s country of origin The display he chose is a Nokia LCD shield from ... A free-formed resistor divider ensures that the ...

Normally driving an LCD requires seven connections to pins on the display, but by using a shift register, [Phillip Warner] at Arduino Playground ... and a variable resistor to control the contrast.

Messing around with Arduino can lead to some fun projects ... t work right and also might short out and create a fire risk. Resistor values are measured in Ohms, which indicates electrical ...