CompTIA Study Materials
CompTIA A+
CompTIA Network+
CompTIA Security+
CompTIA CySA+
CompTIA Linux+
CompTIA PenTest+
CompTIA Cloud+
CompTIA ITF+AWS Study Materials
AWS Cloud PractitionerMicrosoft Study Materials
Microsoft Azure Fundamentals CompTIA Network+ CompTIA CySA+ CompTIA Linux+ CompTIA PenTest+ CompTIA Cloud+ CompTIA ITF+ AWS Cloud Practitioner Microsoft Azure FundamentalsWhat is the function of a digitizer in a modern smart phone?
Translates touches on a device's screen into computer readable input
Converts digital wireless signals into analog for WiFi use
Allows mobile devices to support analog printing devices
Used by the headphone jack to accept input from headphones with buttons, typically used to pause music or change the system volume