Life requires balance.
The areas of time management are not exempt. As in most things it is the habitual practice of an imbalance that endangers the daily peace of the individual. 340 more words
Power meters like the Kill-A-Watt are great for keeping track of energy usage, and are also very hackable. The Kill-a-Watt in particular puts out analog signals proportional to current and voltage, which makes it easy to interface with a microcontroller. 143 more words