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 ...

Note that the data can be monitored by using the serial monitor of the Arduino software. Alternatively, the code interfaces with a standard 16×2 LCD shield that can be stacked on top of the fibre ...