The photoelectric effect is a phenomenon where a material emits electrons after absorbing light.

The digital song catalog for karaoke has been updated.

He twisted the paper to make a straw.

This computer is using the latest technology.

The power supply in this area is unstable.

I live in Baden-Württemberg.

Let's share information on the electronic bulletin board.

The golden sunset reflecting off the sea was very beautiful.

My specialty is telecommunications.

He sent a message using the telegraph code.