Information sending function based on light emission

The message you want to send outside by this PIN heterojunction.

SEND OUT click to send

Modulate voltage
Information Receieving based on light detection

The message that the outside world wishes to send in.

SEND IN click to send

Introduce photocurrent
The PIN Heterojunction

Voltage

0 V

Current

0 mA

Emission

Decoded from current & Display

DarkCurrent:0 mA, Photocurrent:0 mA

Receiving: 

Message: 

Clear