Sometime in the early 90s, that dream died. They became Big Business. About the time AOL bought Time/Warner, they started buying the smalls. I lost track of the promising companies that emerged, flowered, and got eaten
Sometime in the early 90s, that dream died. They became Big Business. About the time AOL bought Time/Warner, they started buying the smalls. I lost track of the promising companies that emerged, flowered, and got eaten
Stirling engines are not efficient. They work using a working fluid and need a bit temp drop.
Stirling engines are not efficient. They work using a working fluid and need a bit temp drop.
You generate power through either low-efficiency solid-state effects (thermocouples) or motion-based (Stirling engines, turbines). All require a side with more heat.
You generate power through either low-efficiency solid-state effects (thermocouples) or motion-based (Stirling engines, turbines). All require a side with more heat.
en.m.wikipedia.org/wiki/Qian_Xu...
en.m.wikipedia.org/wiki/Qian_Xu...