Sort by time | Sort by thread (beta)
Link to this comment:
Share to:
Loading...
- Your queue is empty. Add videos to your queue using this button:
or sign in to load a different list.
Loading...Saving...
This has been flagged as spam show
Very cool
To see more innovative videos like this or want to share your own ideas visit ThinkStageDOTcom
ThinkStage 3 months ago
a one minute electronic recording of a flywheel spinning. you fatherless worthless people--your tagline told me that you were going to show me a 'prototype' of a deepwell pump. instead, you posted a 1:00 video of a flywheel turning. i certainly hope that you rot, you mendacious pile of dung.
timpani25 1 year ago
It's quite amazing that it runs on steam generated by low temperature solar collectors rather than concentrators with expensive reflective surfaces and tracking. And it's meant for those in need of it the most. Great work.
What is the ideal level of water table if it has to work properly? And what is the ideal height of the reservoir to which it can pump water? Will it be possible to use it for rural electrification?
nmangalesh 2 years ago