computer input
smart phone cameras work by focusing incoming light onto what type of array that captures images?
active pixel scanner
Most smartphones and tablets produced today use a ____ keyboard
virtual
the technology (chips) that allow cell phone microphones and hearing aids to be so small is the ____ chip
MEMS
this technology allows musicians to create written sheet music simply by playing an instrument
MIDI
when discussing digital cameras or smartphone cameras with APS CMOS, APS stands for
active pixel scanner
the mouse was developed by which company
apple
this technology provides short-distance wireless communication between electronic devices using extremely low power radio signals
bluetooth
these facilitate getting and information by your computer
input devices
the number of pixels in an image is called the image's
resolution
the technology that uses cameras, microphones, displays, speakers and software to allow users to both see and hear each other is called
video conferencing
relatively rugged, water-resistant video cameras that allow users to film high-definition video under harsh conditions, such as ski mountains, in the ocean, or high altitudes are called extreme-action video cameras or simply a
gopro
because of their compact size, touchpads are most often used with _____ computers
laptop
a commonly-used short range wireless technology used for data transfer and electronic payments is called
NFC
most touchpads use _____ to sense when a finger has moved across the pad
capacitance
the technology that allows any text, even handwritten scrawls, to be digitized is known as optical _____ recognition
character
Magnetic Ink Recognition (MICR) is a technology that is most commonly seen on
checks
using a stylus and touchpad to map the signals and also measure pressure, pen angle, pen up/down, speed, etc. is known as what type of signature recognition?
dynamic
In photography, there are 2 ways to focus on distant objects, digital zoom and ____zoom
optical
RFID stands for which of the following
radio frequency identification
a combination input and output device that allows users to interact with large computer displays that is sometimes found in classrooms is called an interactive white board or a
smartboard
select the smartphone input device
touchscreen or keyboard
with _____ recognition technologies, frequency, pitch, speech rhythms and other characteristics are charted and compared to existing records
voice
A camera that takes photos or streams video into a computer or over the internet is called a
webcam
with optical zoom, resolution ____ when focusing on distant objects
remains the same
the technology that uses the reflection of a laser of the graphite left by a #2 pencil to determine if a bubble has been filled in is called
OMR