Hi all.
I have an old breadmaker in which the control circuit failed, which is great as I want to make my own anyway.
I was planning on using a PIC microcontroller, possibly a 16f630 as I have a few, or a 16f886.
The coding side should be fine, although i've never interfaced with an LCD before (think i'm gonna use a nokia 3310 screen).
The one thing i'm unsure about is how to 'read' the temperature of the oven. I will need to be able to be able to read the temps around 22-30°C and 210-240°C.
I think most one wire digital sensors are limited to about 125°C.
What am I best off doing? Can anyone point me in the right direction, preferably with some sort of example schematic so I can understand what i'm doing.
Thanks,
Danny
I have an old breadmaker in which the control circuit failed, which is great as I want to make my own anyway.
I was planning on using a PIC microcontroller, possibly a 16f630 as I have a few, or a 16f886.
The coding side should be fine, although i've never interfaced with an LCD before (think i'm gonna use a nokia 3310 screen).
The one thing i'm unsure about is how to 'read' the temperature of the oven. I will need to be able to be able to read the temps around 22-30°C and 210-240°C.
I think most one wire digital sensors are limited to about 125°C.
What am I best off doing? Can anyone point me in the right direction, preferably with some sort of example schematic so I can understand what i'm doing.
Thanks,
Danny