Comparator Mode: Compare the input Celesthium signals. It will output Celesthium signals only when back-end Celesthium intensity is greater than side Celesthium intensity.
Random Mode: When the back-end contains Celesthium, the output-end will output Celesthium signal of random intensity. When Celesthium is contained at both back-end and side, the output end will randomly output one of the signals.
Use Wrench to tap on it to switch to input mode.
The function can take effect on machinery.