ピコピコ

adverb, adverb taking the 'to' particle

blip bleep; electronic beeping

Mimics the high-pitched, repetitive electronic sounds typical of old video games, key presses, or simple digital devices.

• ゲームの効こう果か音おんがピコピコと鳴なっている。

  The game's sound effects are going blip bleep.

• おもちゃのボタンを押おすとピコピコ音おとがする。

  When you press the toy's button, it makes a beeping sound.

adverb, adverb taking the 'to' particle

in short repeated movements; with quick little motions

Describes small, jerky, or repetitive physical movements, often with a light or playful feel. Can be used for things like a character hopping or a needle flickering.

• ゲームのキャラクターがピコピコ跳はねる。

  The game character hops with quick little movements.

• メーターの針はりがピコピコと動うごいている。

  The meter's needle is flickering with short repeated movements.