Not exact matches
In its first four months of operation, Tesla's mega-battery
system in South Australia was faster, smarter, and
cheaper than conventional gas turbines, according to...
People need to know that bitcoin allows for
cheaper and more convenient payments
than the
conventional payments
systems.
Researchers in the field say future versions of this
system could take clear x-ray photographs with
cheap cameras — no need for lenses and multipixel detectors — and less cancer - causing radiation
than conventional techniques.
Much
cheaper than the
conventional projectors, the
system has an inbuilt speaker, battery backup for 3 hours, and can sync with a tablet wirelessly.
On the positive side, the need for change to a 21st century energy
system based on renewable sources of energy is widely recognized, the necessary technologies exist (and are often
cheaper than conventional forms of energy provision), and considerable progress has been made.
Mr. McDonough's approach was not only greener but
cheaper, coming in at $ 15 million versus more
than triple that sum for a comparably scaled
conventional water - management
system, according to McDonough's firm.