bdLCD is an applet created in Java that allows you to customize the appearance of the texts that are seen on your LCD monitor.
With the bdLCD class you can specify the colors to be used, as well as the size and type of the characters to use. bdLCD contains methods that can be called (referenced) as if they were routines via JavaScript. On the author's website you can find different examples of different sizes and colors that will help you understand the operation more clearly.
For the correct operation of bdLCD you need to have previously installed the Java Virtual Machine.
You can free download bdLCD 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.