The code defines some constants using the EQU directive to assign specific port addresses to variables representing various components like the keypad, LCD bus, RS pin, EN pin, etc. The program starts ...
Designed a calculator using STM32 microcontroller and STM32F4DISCOVERY kit. Integrated 4x4 keypad for input and 16x2 LCD display for output. Developed efficient GPIO code for keypress and display.
Casio has added a new model to its PRIZM lineup of graphic calculators. The new PRIZM CAS fx-CG500, designed for middle school math classes and beyond, boasts a high-resolution touchscreen LCD display ...
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 ...
The NXP Semiconductors universal LCD driver PCF8576DT/F2,518 component, available from WIN SOURCE, is a powerful solution for connecting virtually any LCD with low multiplex rates, supplying ...
An LCD module DMC-16207 of 2×16 was used for prototyping the LED calculator since it uses the Hitachi chipset to produce a view around 3 ½” wide. An LCD module DMC-16207 of 2×16 was used for ...