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2 Results for "《 예약문의 OIO≡⑧④89≡83O⑥》강남드림레깅스룸Ł강남드림레깅스룸sphere드림레깅스룸드림레깅스룸강남드림burnt 강남드림Д⑽드림레깅스룸bay"
Save $500/year in utilities with microcontroller
Project
by
jcwhitty2007
I save $500+/year just by modifying how the existing thermostat, dual output gas furnace and electric water heater operate.
9
1
Zero Municipal Water Toilet
Project
by
nodemcu12ecanada
Most of your water usage does not have to be drinkable water. To save money on water and sewer costs use non-potable water in your toilet.
14
13