Two capacitors need to be replaced. I am sending them my calculator.

## Search found 112 matches

- Sat Mar 09, 2019 11:29 am
- Forum: Update Announcements
- Topic: UPDATE: DMCP-3.12 / DM42-3.12
- Replies:
**26** - Views:
**2900**

- Sat Mar 02, 2019 12:40 pm
- Forum: Hardware issues
- Topic: Improved Keyboard????
- Replies:
**20** - Views:
**1524**

### Re: Improved Keyboard????

I would like to interject that I had issues with my keyboard initially as well. I don't recall having problem with key presses not registering, but the feel was not nice, and one side of the ENTER key did not click. I got replacement domes which were slightly larger, and thus softer, and replaced th...

- Fri Feb 22, 2019 3:11 pm
- Forum: Update Announcements
- Topic: UPDATE: DMCP-3.12 / DM42-3.12
- Replies:
**26** - Views:
**2900**

- Wed Feb 20, 2019 9:03 am
- Forum: Discuss!
- Topic: Little Problem with Complex Mathematics on Calculators
- Replies:
**23** - Views:
**1174**

### Re: Little Problem with Complex Mathematics on Calculators

My intuition demands not that infinity be a number or have limits, but it insists that there is structure. It would be surprised if there is a finite "number" of such structures. Allow me to repeat myself: https://en.m.wikipedia.org/wiki/Aleph_number There are infinitely many different infinite car...

- Wed Feb 20, 2019 6:51 am
- Forum: Discuss!
- Topic: Little Problem with Complex Mathematics on Calculators
- Replies:
**23** - Views:
**1174**

### Re: Little Problem with Complex Mathematics on Calculators

While there is an infinite number of integer values, it seems logical that the also infinite number of rational numbers is larger, and real numbers larger still. It isn't logical. There are the same number of rational numbers as there are integers, this we proved by Cantor. There are more real numb...

- Tue Feb 19, 2019 11:32 pm
- Forum: Discuss!
- Topic: Little Problem with Complex Mathematics on Calculators
- Replies:
**23** - Views:
**1174**

### Re: Little Problem with Complex Mathematics on Calculators

Thomas, I agree and disagree. Is the set of even numbers as big as the set of odd numbers? And is not the set of integers the union of these? Which set is bigger? My intuition is screaming. What I see when I try to envision these infinities is different sets of numbers growing at different rates, th...

- Tue Feb 19, 2019 7:54 pm
- Forum: Discuss!
- Topic: Little Problem with Complex Mathematics on Calculators
- Replies:
**23** - Views:
**1174**

### Re: Little Problem with Complex Mathematics on Calculators

I am not an expert either, but clearly there are kinds of infinities which cannot be easily compared. While there is an infinite number of integer values, it seems logical that the also infinite number of rational numbers is larger, and real numbers larger still. It seems intuitive that there shoul...

- Mon Feb 18, 2019 7:36 pm
- Forum: Discuss!
- Topic: Little Problem with Complex Mathematics on Calculators
- Replies:
**23** - Views:
**1174**

### Re: Little Problem with Complex Mathematics on Calculators

... while we're waiting, here's an interesting take on imaginary numbers:

- Mon Feb 18, 2019 1:29 pm
- Forum: Discuss!
- Topic: Little Problem with Complex Mathematics on Calculators
- Replies:
**23** - Views:
**1174**

### Re: Little Problem with Complex Mathematics on Calculators

Anyway I'm not an expert in these matters so I would like to ear from more competent people. I am not an expert either, but clearly there are kinds of infinities which cannot be easily compared. While there is an infinite number of integer values, it seems logical that the also infinite number of r...

- Mon Feb 18, 2019 1:21 pm
- Forum: DM1x/DM41
- Topic: [DM10L] Coming soon!
- Replies:
**30** - Views:
**1709**

### Re: [DM10L] Coming soon!

I am interested, if the price is not too scary...