 monitors the fan </th></tr>
      <tr class="odd"><th>signal</th><th>Boolean</th><th>Receive events from the signal receiver</th></tr>
      <tr><th>lamp</th><th>Boolean</th><th>Receive events from the sensor that monitors the lamp</th></tr>
      <tr class="odd"><th>screen</th><th>Boolean</th><th>Receive events from the sensor that monitors the screen</th></tr>
      <tr><th>temperature</th><th>Boolean</th><th>Receive events from the sensor that monitors the temperature</th></tr>
  </tbody>
</table>
</div