Appendix

 

 

 

 

 

Functions

Syntax

Keystrokes

Page

Commands

 

 

 

Advanced mode

Basic mode

 

 

 

 

 

 

 

 

 

 

 

For

For variable, start value, end value [, increment]

B07

 

215

 

commands

 

 

 

Next

B08

 

215

Next

 

 

 

 

 

 

While

While conditional statements

B09

 

215

 

commands

 

 

 

WEnd

B10

 

215

WEnd

 

 

 

 

 

 

Gosub

Gosub label name

B11

 

216

 

 

 

 

 

Return

No arguments

B12

 

216

 

 

 

 

 

P(in the Prgramming mode) SCRN

 

 

 

ClrT

No arguments

C1

 

209

 

 

 

 

 

ClrG

No arguments

C2

 

209

 

 

 

 

 

DispT

No arguments

C3

 

209

 

 

 

 

 

DispG

No arguments

C4

 

209

 

 

 

 

 

P(in the Prgramming mode) I/O

 

 

 

Get

Get variable

D1

 

209

 

 

 

 

 

Send

Send variable

D2

 

209

 

 

 

 

 

P(in the Prgramming mode) SETUP

 

 

 

Rect

No arguments

E01

 

210

 

 

 

 

 

Param

No arguments

E02

 

210

 

 

 

 

 

Polar

No arguments

E03

 

210

 

 

 

 

 

Web

No arguments

E04

 

210

 

 

 

 

 

Time

No arguments

E05

 

210

 

 

 

 

 

uv

No arguments

E06

 

210

 

 

 

 

 

uw

No arguments

E07

 

210

 

 

 

 

 

vw

No arguments

E08

 

210

 

 

 

 

 

Deg

No arguments

E09

 

210

 

 

 

 

 

Rad

No arguments

E10

 

210

 

 

 

 

 

Grad

No arguments

E11

 

210

 

 

 

 

 

FloatPt

No arguments

E12

 

211

 

 

 

 

 

Fix

No arguments

E13

 

211

 

 

 

 

 

Sci

No arguments

E14

 

211

 

 

 

 

 

Eng

No arguments

E15

 

211

 

 

 

 

 

Tab

Tab integer

E16

 

211

 

 

 

 

 

259

Page 269
Image 269
Sharp EL-9900 operation manual Pin the Prgramming mode Scrn, Pin the Prgramming mode I/O, Pin the Prgramming mode Setup

EL-9900 specifications

The Sharp EL-9900 is a remarkable scientific calculator that exhibits a fusion of advanced features, cutting-edge technology, and an ergonomic design tailored for both students and professionals. One of the standout characteristics of the EL-9900 is its extensive range of functions, boasting over 550 built-in calculations that cover various mathematical and scientific disciplines. This calculator is particularly popular among engineering and physics students due to its ability to handle complex calculations with ease.

One of the key features of the EL-9900 is its 2-line display, which allows users to view both the input and the result simultaneously. This dual display enhances usability, especially when dealing with intermediate steps in calculations. The calculator also includes a built-in 12-digit LCD screen, which ensures clarity and precision in reading numbers, making it easier for users to work for extended periods without straining their eyes.

The EL-9900 is equipped with a wide array of mathematical functions, including trigonometric, logarithmic, and exponential functions. Notably, it supports fraction calculations, statistical analyses, and unit conversions. Its advanced programming capabilities, such as 36 programmable functions and the ability to store data, further enhance its functionality, allowing users to create custom calculations tailored to specific needs.

One of the more modern technologies incorporated into the EL-9900 is its solar-powered function, which is complemented by a battery backup, ensuring that the device remains operable in varied lighting conditions. This environmentally friendly design reduces the need for frequent battery replacements, making it a cost-effective choice for users.

In terms of design, the Sharp EL-9900 boasts a slim profile and lightweight construction, which makes it portable and easy to carry. Its durable casing ensures that it can withstand the rigors of daily use, whether in a classroom setting or a professional environment.

Overall, the Sharp EL-9900 stands out as a versatile scientific calculator packed with features designed to meet the needs of students and professionals alike. Its robust functionality, clear display, and user-friendly design make it a reliable tool for anyone engaged in mathematical and scientific pursuits. Whether used for basic calculations or advanced problem-solving, the EL-9900 remains a powerhouse in the realm of scientific calculators.