After that, I uploaded the below coding to 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 ...

[Kaushlesh Chandel] prototyped a few projects on his Arduino that use an HD44780 Character LCD. Wanting to keep these projects in one piece, but not sacrifice his Arduino board, so he etched his ow… ...

I connected the LCD display according to a slightly modified design of Arduino's tutorial, with LCD VSS to ground, LCD VCC to power, LCD RS pin to digital pin 7, LCD Enable pin to digital pin 6 ...

Digital displays are useful for quick and accurate readout, ... in this case an Arduino Nano. Whereas a typical scale would then simply show the resulting number on an LCD display, ...

One more suggestion: if we use an Arduino PWM pin as the common anode pin, we can power on/off the display and change its brightness. What if using Common Cathode Display. If we put in the sockets ...