Notes concerning “Energy”
Air conditioning
2007 to 2009 (3235 words)
The economics of solar energy
2007 to 2009 (4058 words)
Predictions for future technological development (2008)
2008-04-19 (1693 words)
The future of the human energy market (2014)
2014-04-24 (2920 words)
Keyboard-powered computers
2014-10-25 (updated 2018-10-28) (3996 words)
Jellybean ICs 2016
2016-07-14 (updated 2016-07-17) (2509 words)
The internet is probably not going to collapse for economic reasons
2016-09-06 (1432 words)
Low-power microcontrollers for a low-power computer
2016-09-06 (updated 2018-10-28) (2699 words)
Solar-powered portable computers
2016-09-17 (updated 2018-10-28) (2254 words)
A design sketch of an air conditioner powered by solar thermal power
2016-12-22 (updated 2017-01-04) (4384 words)
Exploration of using RF current sources instead of ELF voltage sources for mains power
2018-04-30 (updated 2018-07-05) (4340 words)
Notes on the STM32 microcontroller family
2018-06-30 (updated 2018-10-28) (6264 words)
Cheap textures
2018-10-28 (838 words)
Text editor design for e-ink displays
2018-10-28 (3516 words)
Atmospheric pressure harvesting phoenix egg
2018-11-23 (2165 words)
Household thermal stores
2018-12-02 (4012 words)
Groping toward a high-efficiency speaker driver
2019-04-02 (2318 words)