16×2 LCD is named so because; it has 16 Columns and 2 Rows. There are a lot of combinations available like, 8×1, 8×2, 10×2, 16×1, etc. But the most used one is the 16*2 LCD, hence we are using it here ...

I myself own an Arduino Uno R3 and found that it can simplify my projects development and microcontroller programming, but sometimes I need to know the Arduino pinout. That is why I have written this ...

16X2 LCD Display Pinout Diagram. RS (Register Select) Important Command Codes for 16×2 LCD; Displaying Custom Characters on 16X2 LCD. How to Generate Custom Characters in CG-RAM; Interfacing LCD 16X2 ...

A simple cryptocurrency ticker using an arduino uno and a 16x2 LCD display. The project works through using a computer to access price and price change data through Binance's API, and then sending the ...

RTC Setup: The DS1307 RTC module keeps track of the current time and date, even when the Arduino is powered off. The RTC.set() function is used in the setup() to initialize the time to 12:23:01 on 5th ...

pH Meter using Arduino Uno and LCD Display. Published May 28, 2020 3. Debasis Parida Author. pH scale is used to measure the acidity and basicity of a liquid. It can have readings ranging from 1-14 ...

The SocialBot9000, as [Chris] calls his build, is an Arduino Uno connected to an Ethernet shield and an LCD character display. The firmware uses the Twitter API to search for recent posts ...

This Arduino BASIC interpreter will make a really fun one-day project if you’ve already got the parts on hand. [Usmar A. Padow] put together an Arduino Uno, SD card, four line character LCD, and ...

Each of the 14 digital pins on the Arduino Uno can be used as an input or output, using pinMode(), digitalWrite(), and digitalRead() functions. They operate at 5 volts. Each pin can provide or receive ...