Signal comparator unit

Good afternoon. I apologize for my English. On this forum, I write through a translator. I’m making a little toy for my nephew. PHOTO SHOOTING GALLERY. Tell me if there is a COMPARATOR block. I have photo resistors on analog inputs (A1.A2.A3.A4). I need to read the value and compare it with the setpoint( whether there is a hit or not) if there is a logical 1 appears at the output of the COMPARATOR. In the next survey cycle, we repeat the process.

Hi, for analog value use nodes less , greater or install library e/comparison