desarrolladas

In a sentence

• Las competencias desarrolladas en el taller fueron sobresalientes.

  The skills developed in the workshop were outstanding.

  In this sentence, 'desarrolladas' functions as a past participle used as an adjective to describe the skills (competencias) that were developed during the workshop.

• Estas tecnologías desarrolladas recientemente están revolucionando la industria.

  These technologies developed recently are revolutionizing the industry.

  Here, 'desarrolladas' is used as part of a relative clause, emphasizing that the technologies mentioned were created or elaborated recently.

• Las ideas que has desarrollado son muy prometedoras.

  The ideas you have developed are very promising.

  In this example, the past participle 'desarrolladas' is part of a perfect tense to indicate that the action of developing has been performed by the subject.