Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

This paper presents the design of an Intellectual Property (IP) that converts a serial output signal into a parallel output signal for a liquid crystal display (LCD). The IP is intended for ...

Waveshare “ESP32-S3-Touch-LCD-4.3B” is a capacitive touch display development board built around an ESP32-S3 SoC with RS485, CAN Bus, I2C, and isolated DIO interfaces provided through a terminal block ...

Arduino simplifies things by only using just one coding language. Here's what you need to get started with developing software for the tiny device.

In the case of the 3.5-inch display module, the main difference is the use of the ESP32-WROOM-32-N4 module based on the ESP32 dual-core LX6 processor with 520 kB of SRAM (slightly more than the ...

The RGB LED module lets you make all sorts of colors with just four pins from the Arduino. Learn how to do it here!

I2C has been around since the early 80s as a way for microcontrollers to communicate with each other using a minimum of hardware.

In this tutorial we have programmed MSP430 using Code Composer Studio CCS to interface it with 16x2 LCD display.

Screens may come with different I2C addresses, trying these addresses should help : 0x27 or 0x3f If your display still does not work : Use testing mode in order to show "hello world" on the screen at ...