Computer Science - Computer Hardware - Discussion

Discussion Forum : Computer Hardware - Section 5 (Q.No. 16)
16.
What is the main communication method from one PDA to another PDA?
IR
USB
RS-232
IEEE 1394
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
4 comments Page 1 of 1.

Laki said:   10 years ago
What is IR?

Varun said:   9 years ago
@Laki.

I think it is Infrared.

MARC said:   7 years ago
INFRARED RECEIVER.

Ayesha said:   5 years ago
IR (Infrared).

An infrared receiver, or IR receiver, is hardware that sends information from an infrared remote control to another device by receiving and decoding signals. In general, the receiver outputs a code to uniquely identify the infrared signal that it receives.

Post your comments here:

Your comments will be displayed after verification.