I recently needed a colour graphic LCD for a project. There is a very inexpensive 240 pixel by 320 pixel colour graphic LCD shield available on the internet that seemed as though it might do the job, so one was ordered. After a week or so, it was delivered, but without any pinout diagram or sample code etc, and the website that it was bought from also had no info on it, so a further sequence of searching on the internet was made.
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PID using integer math.
Thread Starter: keytapperHello Forum, I'm struggling to implement a PID controller for my oven. The sampling rate is dictated by the time to read a MAX6675, which is 0.25...
top204 Yesterday, 17:59