Sharp EL-1801P Calculator - Answered Questions & Fixed issues
How to stop the Sharp EL-1801P rounding up the decimals?
For me, it works when I switch the second switch on the top from right to left ( Arrow up5/4 arrow down. I write the word arrow, because I do not know how to type an arrow, but in the calculator is an actual arrow on the switch. I hope this helps.
What are the setting for simple addition and subtraction. I also need it to print it for me
The manual mentions an add mode, turning the calculator into an adding machine.
If this is the case, you can do this test and see if it works to confirm that it is acting like an adding machine.
4+
3-
5+
*
Think of these as integers. The 4 is positive, the 3 is negative, the 5 is positive. When we add all these integers together, we get positive 6.
Good luck.
Let me know if you have any questions.
Paul
Paper does not advance properly on my sharp el-1801p calculator
probably there is paper underneath the printer..if you are handy you have to open the printer underneath to take stuck paper out.
or take apiece of clear place ,that can enter where you pass the paper.and let the plastic come the other side out.
probably it willcome with anything that is stuck beneath the printer
M.P
Ribbon Smudge
The only thing I can think of is the ribbon is not threaded properly. (ex. in front of carrier instead of behind or vice versa)
How to calculate ink drop in one A4 sheet with 5%
What characteristics of an ink droplet are you asking about? The volume?, The area it covers on paper? How many drops cover 5% of a page?.The volume of a droplet depends on many parameters. For each machine a manufacturer will quote the minimum drop volume. The order of magnitude for Epson droplets is about a few picoliters ( 2-12 pL). One pL=1*10^(-12) L.The size on paper is a bout 100 micrometer (micron). You can imagine the shape to be square with a side of 100 microns, or a circle of 100 micron diameter.I hope this information will get help you get started.
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