3 ms·
> But you'd expect a research project to say "we tried harvesting button presses, rf, inertial energy, and all of it sucked except for solar, so we decided to u
by vanderZwan 4y ago
> But you'd expect a research project to say "we tried harvesting button presses, rf, inertial energy, and all of it sucked except for solar, so we decided to up the solar as much as we can with a gameboy sized case".
Why do you assume this? It's academic research, not the R&D department at a company. They're not building a product to sell and they're probably working with a shoestring budget. The goal is to extract as much knowledge and insight as possible from as little hardware as possible.
- ajsnigrutin 4y agoBut the research is the same and the results are the same... buttons don't produce enough power to make it worthwile compared to larger solar cells. The difference would be, if the buttons produced a comparable amount of power, where academics could then write "while expensive, with mass production, the cost of buttons will fall to a level to make it economically viable" and product designers would tell their bosses BOM prices for both options, and then a decision would be made.
- vanderZwan 4y agoHow about reading the paper before commenting on what the paper does and does not say?