There are several good 装置s on the market for 供給するing a microcontroller with an alphanumeric 陳列する，発揮する.
In general you buy what you want in two parts....
a) A 監査役
b) An LCD パネル盤 to be driven by the 監査役.
I'll try to build up this page for you in 予定 course. For the moment it is おもに here as a link through to some 指示／教授／教育s that I've created for you, giving the 詳細（に述べる）s of 組み立てる／集結するing the 監査役 sold as a 十分な lit of parts MINUS LCD PANEL(2/08) for $8 by ModernDevice (singular. Modern DeviceS is a different company.)
That 監査役 can operate a cheap ($12) パネル盤... 16 columns, 2 列／漕ぐ／騒動s... or you can spend more for more... $24 for 20 columns, 4 列／漕ぐ／騒動s... and a nice blue backlight, I think. The other one may have a backlight too.
広告 from page's editor: Yes.. I do enjoy 収集するing these things for you...
hope they are helpful. However.. this doesn't 支払う／賃金 my 法案s!!! If you find
this stuff useful, (and you run an MS-DOS or Windows PC) please visit my
freeware and shareware page, download something, and 循環させる it for me?
At least (please) send an 'I liked the 平行の port use page, and I'm
from (country/ 明言する／公表する)' email? (No... I don't do spam)
Links on your page to this page would also be 高く評価する／（相場などが）上がるd!