The PCA2117 is a low-power Liquid Crystal Display (LCD) controller and driver. It is specifically designed to drive LCD dot-matrix displays of 2‑lines by 20 characters or 1‑line by 40 characters with ...

While the SSD1306 OLED has somewhat become the go-to display for up-to-date projects, the good old character displays with their Hitachi HD44780 controller don’t seem to be disappearing just yet ...

A new LCD has been designed with 160 large, easy-to-read dot-matrix characters. The LCM-H04004DSR/D2T has four lines of 40 characters, each measuring 5.16 mm x 10.52 mm high. Applications include ...

This project illustrates how the HD44780 LCD displays are driven by DIP switches or an ATmega8 microcontroller. This project illustrates how the HD44780 LCD displays are driven by DIP switches or an ...

There are too many different kinds of displays – some of them, you already know. I’d like to help you navigate the hobbyist-accessible display world – let’s take a journey together, technology by ...

A new stand-alone digital voltmeter (DVM) module is designed for precision measurement applications. Employing a high-resolution A/D converter and integral multi-line character display driver ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This column recently discussed several advanced television displays, including liquid crystal ...

Xiaomi recently introduced a 144Hz Fringe Field Switching LCD or (FFS LCD) display with the Redmi K50i (review). Xiaomi claims that its liquid FFS display is superior to conventional IPS LCD panels in ...

Shopping for a new TV or monitor has become overwhelming. With so many competing standards on the market today, it’s often hard to tell if an emerging technology is worth paying extra for. OLED and ...