Memory calculator

You can record or email the results with a calculator that displays a formula.

It is an easy-to-use calculator that always displays the value of memory. Also, the calculation formula is displayed, so you can check the input contents. The calculation result can be registered in the database, sent by e-mail, entered in a notepad. can.

1. The calculator can calculate addition, subtraction, multiplication, division, square root, exponentiation, reciprocal, pi, tax and tax. The calculation results can be recorded in memory and used. Since the memory value is always displayed, there is no need to read it and confirm it. In addition, the entered value and calculation formula are displayed so that you can calculate while checking.

The calculation result, calculation formula, and calculation date and time can be registered in the database so that they can be used later. It is easy to understand if you give a name when registering the database. In addition, if you click on [Mail], you can immediately send the calculation result, calculation formula, calculation date and time by e-mail or write it in a memo pad.

2.Set the tax rate and key touch sound. Touch sounds can be selected from none, animal or bird calls. Touch [SET] to register in the database.

3. The registration list is a list of names, values ​​(calculation results), formulas (calculation formulas), dates and times (calculation dates and times) registered in the database. You can sort by name, value, date and time in ascending or descending order.

Touch the name or value and then touch [Copy to display] to display the value on the calculator display. Touch [Copy to memory] to store the value in the calculator memory.

By touching [Mail], you can send the name, calculation result, calculation formula, calculation date and time by e-mail, or enter it in a memo pad.

4. How to use is the explanation of the button of the application. Touch the button to display the explanation.