There are different varieties of shields used for various tasks, such as Arduino motor shields, Arduino communication shields, etc. I2C Module has a inbuilt PCF8574 I2C chip that converts I2C serial ...

Liquid crystal display (LCD) modules are used in a wide range of applications that require visual output in a compact and energy-efficient form. For example, they are widely used in consumer ...

Saelig Company, Inc. announced that its uLCD-32PT, a 3.2" QVGA LCD display, now features an integrated 4-wire resistive touch-panel touch screen and graphics processor. With a resolution of 240 x 320 ...

The schematic for this module is based on an excellent blog post about connecting an LCD to a Z80 with two glue chips by Mike Sutton (or more accurately, on my own attempt to do the same thing, ...

The display is for a custom power supply and has over 200 segments, including four numeric sections, a clock display, a bar graph, and custom icons for volts, amps, millijoules, and watt-hours.

Hey everyone, in this tutorial we are going to interface a Liquid Crystal Display (LCD) module with the Raspberry Pi Pico using Micropython. By the end of this tutorial, you will be able to display ...