First, if you haven't already, get a copies of the data sheets and read through them:
- PIC18F4520: http://ww1.microchip.com/downloads/en/DeviceDoc/39631E.pdf
- hitachi 44780: ...
Type: Posts; User: Matticus
First, if you haven't already, get a copies of the data sheets and read through them:
- PIC18F4520: http://ww1.microchip.com/downloads/en/DeviceDoc/39631E.pdf
- hitachi 44780: ...
Yes, as I said: "Usually, beeps are associated with resistance readings (i.e. short circuits, or <100 ohms)"
You are likely correct. For some reason, I assumed they were referring to a...
What type of multimeter? Usually, beeps are associated with resistance readings (i.e. short circuits, or <100 ohms). I'm not familiar with meters that beep for voltage readings.
Just to clarify...
So far we have:
- You're in your final year at Poly.
- You're working on a final project, but you "need to learn" the basics of 'C' programming, as well as hardware design, to accomplish this....
"Lost" isn't really so bad, but "clueless" is doomed.
Do you have a specific question about 'C' code? Or do you need support with this project from the ground up? If the former, please be more...
It would appear so.
No offense, but if you're lost here (as you seem to be), you might be better of finding a device that gives an analog output voltage proportional to the temperature. ...
There's no need to detect temperature - it's always there. Unless you meant you want to read temperature.
In that case, you need the proper hardware (i.e. thermal sensor to read data, and a...