The 16×2 character LCD module in my LCD Keypad Shield (mine resembles a counterfeit) has one 110Ω (111 SMD) resistor in series with the Anode (A) pin (Pin 15) trace. The value was verified by a ...

Makers, hobbyists and electronic enthusiasts searching for a project to keep them busy this weekend may be interested in a new DIY custom mechanical keypad complete with TFT LCD display, which has ...

16×2 Character LCD & Arduino. You can find numerous “16×2 Character LCD and Arduino microcontroller” projects everywhere in this website. Instead of a new wheel around, this time we are focusing more ...