stamp to lcd display
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I don't have a design for·a voltmeter but the Basic Stamp Manual shows you how to interface to an LCD display on pages 71 to 75.· That plus an analogue to digital converter should do the trick (perhaps the .· The voltage would be read into the A/D converter and the digital output would be fed into the stamp which would provide you with a reading on the LCD.
Sorry I can't be of any more help.
Alex
Original Message
From: Alan Paine [noparse][[/noparse]mailto:apaine.musem@mindspring.com]
Sent: Sunday, October 01, 2000 1:59 PM
To: basicstamps@egroups.com
Subject: Fw: [noparse][[/noparse]basicstamps] stamp to lcd display
Original Message
From: Alan Paine
To: basicstamps@egroups.com
Sent: Saturday, September 30, 2000 5:06 PM
Subject: [noparse][[/noparse]basicstamps] stamp to lcd display
hi all,
·does anyone have a design for a dc volt meter , using a stamp and a low cost 16 character x 2 line LCD display ?
ideally I would input 0-2v differential from my sensor (strain gage) and I would be able to scale it, auto zero, auto shut off after 5 min for battery conservation.
I need a quick design and would purchase if need be.···
· thank you·· Alan
Sorry I can't be of any more help.
Alex
Original Message
From: Alan Paine [noparse][[/noparse]mailto:apaine.musem@mindspring.com]
Sent: Sunday, October 01, 2000 1:59 PM
To: basicstamps@egroups.com
Subject: Fw: [noparse][[/noparse]basicstamps] stamp to lcd display
Original Message
From: Alan Paine
To: basicstamps@egroups.com
Sent: Saturday, September 30, 2000 5:06 PM
Subject: [noparse][[/noparse]basicstamps] stamp to lcd display
hi all,
·does anyone have a design for a dc volt meter , using a stamp and a low cost 16 character x 2 line LCD display ?
ideally I would input 0-2v differential from my sensor (strain gage) and I would be able to scale it, auto zero, auto shut off after 5 min for battery conservation.
I need a quick design and would purchase if need be.···
· thank you·· Alan
Comments
·does anyone have a design for a dc volt meter , using a stamp and a low cost 16 character x 2 line LCD display ?
ideally I would input 0-2v differential from my sensor (strain gage) and I would be able to scale it, auto zero, auto shut off after 5 min for battery conservation.
I need a quick design and would purchase if need be.···
· thank you·· Alan
Original Message
From: Alan Paine
To: basicstamps@egroups.com
Sent: Saturday, September 30, 2000 5:06 PM
Subject: [noparse][[/noparse]basicstamps] stamp to lcd display
hi all,
·does anyone have a design for a dc volt meter , using a stamp and a low cost 16 character x 2 line LCD display ?
ideally I would input 0-2v differential from my sensor (strain gage) and I would be able to scale it, auto zero, auto shut off after 5 min for battery conservation.
I need a quick design and would purchase if need be.···
· thank you·· Alan