Comments on: LED Calculator Prototyped with LCD

By: INGIT

INGIT — Sun, 05 Jun 2011 07:07:28 +0000

ok i got the circuit diagram and only please give the code

By: INGIT

INGIT — Wed, 01 Jun 2011 04:37:19 +0000

I CANT UNDERSTAND IT PROPERLY
I PRACTICE BY UNDERSTANDING THE ON PAPER CIRCUIT DIAGRAM
AFTER THAT I CONSTRUCT THE PROJECT AND PLEASE GIVE ME CODE
SO THAT I CAN KNOW HOW IT WORKS AFTERWARDS I WILL MAKE MY OWN
AFTER STUDYING IT
OK….

By: Keith Neufeld

Keith Neufeld — Tue, 31 May 2011 11:30:50 +0000

The circuit diagram is already available here. The code, no — it’s not complicated, and if you’re interested, it would be a good exercise for you to figure it out.

By: INGIT

INGIT — Tue, 31 May 2011 04:42:53 +0000

OK
AND CAN YOU SEND ME THE CIRCUIT DIAGRAM OF THIS PROJECT WITH
ITS CODE AND OTHER IMPORTANT THINGS ON MY MAIL ID

By: Keith Neufeld

Keith Neufeld — Sun, 29 May 2011 17:04:02 +0000

Because the Hitachi driver (or compatible) is used in 99+% of the alphanumeric LCDs in the world (I don’t even know of other drivers) and I don’t have any LCDs that don’t use it.

By: INGIT

INGIT — Sat, 28 May 2011 17:24:17 +0000

why only Hitachi driver/interface IC and why not other one’s

By: Keith Neufeld

Keith Neufeld — Sat, 28 May 2011 12:26:52 +0000

Any with the Hitachi driver/interface IC, yes.

By: INGIT

INGIT — Fri, 27 May 2011 09:51:36 +0000

CAN I USE ANY 16*2 LINE CHARACTER LCD WITH THIS CIRCUIT

By: Jin

Jin — Sun, 23 Nov 2008 04:50:09 +0000

Did you ever finish your LCD module library? Or find a suitable LCD display module? I’m just starting to play around with an Arduino for a project I had in mind, and I’m looking around at various display and casing options. What were you thinking of using for a case?

By: Keith Neufeld

Keith Neufeld — Wed, 15 Oct 2008 15:24:39 +0000

Henry, what would be my motivation in doing that?