submersible pump control

  • 7 months ago
submersible pump control
Transcript
00:00 [BIRDS CHIRPING]
00:02 [BIRDS CHIRPING]
00:05 [BIRDS CHIRPING]
00:08 [BIRDS CHIRPING]
00:11 [BIRDS CHIRPING]
00:14 [BIRDS CHIRPING]
00:17 [BIRDS CHIRPING]
00:20 [BIRDS CHIRPING]
00:23 [BIRDS CHIRPING]
00:26 [BIRDS CHIRPING]
00:29 [BIRDS CHIRPING]
00:32 [BIRDS CHIRPING]
00:35 [BLANK_AUDIO]