Stamp Application
I am new to the use of the stamp, as will probably be obvious from my
question below:
I have an application that requires the monitoring of 5 outputs from
transducers with the analog signal ranging from 0 to 5 volts. I need
at least a 12 bit A/D for decent resolution. In addition I need to
read a thermocouple. The read data will be processed by the
microcontroller and outputted to a LCD display. Is this feasable
using one stamp, i.e. does it have anough I/O pins or, alternatively
are A/D boards available that are multi-channel. The voltage signals
will be differential. Any info on available products would be greatly
appreciated. The stamp will be battery powered for this application.
Thanks
Confused
question below:
I have an application that requires the monitoring of 5 outputs from
transducers with the analog signal ranging from 0 to 5 volts. I need
at least a 12 bit A/D for decent resolution. In addition I need to
read a thermocouple. The read data will be processed by the
microcontroller and outputted to a LCD display. Is this feasable
using one stamp, i.e. does it have anough I/O pins or, alternatively
are A/D boards available that are multi-channel. The voltage signals
will be differential. Any info on available products would be greatly
appreciated. The stamp will be battery powered for this application.
Thanks
Confused
Comments
http://www.geocities.com/SiliconValley/Orchard/6633
He has a great tutorial about interfacing the Maxim 186 to the stamp. The
chip is free from Maxim! Even I got it working.
-William
Original Message
From: <LWT3904@v...>
To: <basicstamps@egroups.com>
Sent: Sunday, April 23, 2000 4:28 PM
Subject: [noparse][[/noparse]basicstamps] Stamp Application
> I am new to the use of the stamp, as will probably be obvious from my
> question below:
> I have an application that requires the monitoring of 5 outputs from
> transducers with the analog signal ranging from 0 to 5 volts. I need
> at least a 12 bit A/D for decent resolution. In addition I need to
> read a thermocouple. The read data will be processed by the
> microcontroller and outputted to a LCD display. Is this feasable
> using one stamp, i.e. does it have anough I/O pins or, alternatively
> are A/D boards available that are multi-channel. The voltage signals
> will be differential. Any info on available products would be greatly
> appreciated. The stamp will be battery powered for this application.
>
> Thanks
> Confused
>
>
>
>
>
>