Hey there! 👋 I'm thrilled to share my latest Arduino project featuring an alphanumeric LCD display (LCD1602). This project allowed me to dive into the world of hardware and microcontrollers, creating ...

The backlight is automatically lit and is connected to pins 1 and 2 in common with the LCD. I ended up scraping the J3 connection gently with a stanley knife and managed to cut the common connection.

Interfacing 16x2 LCD with Arduino Let’s see how to connect the LCD module to Arduino. For that first, connect the VSS to the GND and VDD to the 5V. To use the LCD backlight, connect the backlight ...

A LCD is interfaced with Arduino to display temperature values and Thermistor is connected as per circuit diagram. The analog pin (A0) is used to check the voltage of thermistor pin at every moment ...

The Alphanumeric LCD for Arduino will be our first circuit: using only one component, and of course the LCD, we can povide our Arduino board with at least a 16×2 alphanumeric LCD display that we will ...

Different port pins of Arduino are used to drive the 16×2 LCD as shown in the circuit. The message typed by the user on the Android based smartphone is received by the Bluetooth module and transmitted ...

You can also see a video, below. The demo uses a 3D printer hot end, a thermocouple, a MAX6675 that reads the thermocouple, and an Arduino. There’s also an LCD display and a FET to control the ...