USB HEADPHONE JACK : logitech 350 usb headset
Usb Headphone Jack
- A TRS connector (tip, ring, sleeve) also called an audio jack, phone jack, phone plug, jack plug, stereo plug, mini-jack, mini-stereo, or headphone jack, is a common analog audio connector.
- In electronics and electrical assemblies, the term jack commonly refers to a surface-mounted connector, often, but not always, with the female electrical contact or socket, and is the “more fixed” connector of a connector pair.
- Headphone jack. This jack enables you to plug in a headset and monitor the quality of your recorded sound or whether you’re even getting any. Since there is no other way to verify sound recording on consumer-level equipment, it’s always a good idea to utilize this function.
headphone jack
- Universal serial bus, a connection technology for attaching peripheral devices to a computer, providing fast data exchange
- Stands for Universal Serial Bus and is a connection port which supports the connection of peripheral devices and computer/electrical devices.
- Stands for Universal Serial Bus. Is a method of connecting devices to a computer. Most smartphones now use microUSB cables to charge and sync.
- Universal Serial Bus (USB) is a specification to establish communication between devices and a host controller (usually personal computers), developed and invented by Ajay Bhatt while working for Intel. USB is intended to replace many varieties of serial and parallel ports.
usb
arduino pro mini usb adapter and headphone jack detection http://itp.nyu.edu/~cpa234/?p=312
int volumeMinus = 9;
int plug = 0;
int plug = 0;
void setup() {
Serial.begin( 9600 );
pinMode( volumeMinus, INPUT );
Serial.println( "begin" );
}
void loop() {
if( digitalRead( volumeMinus ) == 0 && plug == 0) {
Serial.println( "plug inserted" );
plug = 1;
}
}
G1 USB/Headphone Adaptor
I’m told that mobile phones don’t have 3.5" stereo headphone jack sockets thanks to Apple patents. Can that really be true?
USB HEADPHONE JACK : HEADPHONE JACK 