CGS 2060 (Input)

MEMS chips are used in which of the following?

- Hearing Aids - Smartphones

List the input devices often found at a point-of-sale station.

- UPC scanning wand - Keypad - Bar code or UPC reader

Smartphone cameras work by focusing incoming light onto what type of array that captures images?

Active pixel sensor

Equipment and technology that allows users to input data into a computer without the use of a traditional keyboard and mouse or touchpad is referred to as _________________.

Adaptive use

A device commonly used for checkout in stores, that measures the reflection of a laser beam, is called a ________ reader.

Barcode

Fingerprints are most commonly scanned using ____________ technology

Capacitance

____________ fingerprint scanners are the most common biometric identification devices.

Capacitance

Every gaming console uses a specific input device called an ___________

Controller

CTRL+X

Cut

In photography, there are two ways to focus on distant objects: optical zoom and _______ zoom.

Digital

A mouse that fits the hand comfortably and can reduce the risk of repetitive stress injuries such as carpel tunnel. What is it called?

Ergonomic Mouse

_______ analysis or walking stride identification is valuable because it can be used at night or through walls with infrared cameras or even with satellite imagery.

Gait

The technology that musicians often use to connect their instruments to computers is _________.

Midi

When compared to cell phone cameras, most point-and-shoot cameras use photographic technology that is ____________.

Nearly the same

In photography, there are two ways to zoom-in on distant objects: digital zoom and _________ zoom.

Optical

Most cellphones cameras do not have ______ zoom capability

Optical

CTRL+V

Paste

To create an image, the technology used by smartphones is called active ____________.

Pixel Sensor

The number of pixels in an image defines the pictures _________.

Resolution

CTRL+S

Save

CTRL+A

Select All

An easy to use camera that has an extremely strong optical zoom is a _________

Superzoom

The technology that uses cameras, microphones, displays, speakers, and software to allow users to both see and hear each other is called __________.

Video conferencing

Most smartphones and tablets have _________ (touchscreen) keyboards.

Virtual

What are the technologies used by facial recognition software.

- 3D mapping - Skin texture measuring - Feature charting

Using extremely low power radio signals, short-distance wireless connections are often made using ________ technology.

Bluetooth