Acres of Ice automated Ladakh's ice stupas, draining pipes before they freeze and crack
A sensor-controlled ice reservoir drains its pipe when frost threatens and sprays in timed bursts, so farmers no longer camp out at night.
사례 읽기genius.wikiCASESTUDIES.CHAT 아카이브
좋은 문제에는,
기발한 해법을.
어려운 문제를 해결한 기발한 아이디어와 성공 요인을 탐구하세요.
전체 아카이브는 앱에서기사는 영어와 중국어 간체로 제공됩니다. 아래 제목과 본문은 게시된 언어 그대로 표시됩니다.
게시된 사례
500 게시된 사례 · 정기 업데이트Walla Walla farmers built salted bee beds that house 18 million native alkali bees
Honey bees cheat on alfalfa, so growers engineered nesting soil for a native bee that pollinates it properly.
사례 읽기U.S. Cellular hired a farmer's draft horses to deliver antennas to 200 Wisconsin towers
When mud and snow stopped trucks reaching remote Wisconsin cell towers, U.S. Cellular's logistics contractor brought in a farmer's draft horses.
사례 읽기Thermify's HeatHub heats an Essex home with a shed full of paying customers' computers
Data clients pay for the electricity, so waste heat from 500+ mini-computers warms the house cheaply.
사례 읽기TeleTracking ran NHS hospital beds like a control tower — 15 extra beds a day
A NHS trust swapped pencil-and-paper bed tracking for wristbands, a control room and pinged porters — freeing 15 beds a day and £2.1m a year.
사례 읽기Sleeping Giants tweeted brands screenshots of their ads on Breitbart (interview)
A copywriter's anonymous account showed advertisers where programmatic ads had landed and asked publicly; in a 2018 interview he says 4,000+ pulled out.
사례 읽기Senegal farmers now keep Guiera shrubs in fields, and millet yields doubled in trials
A shrub farmers were once told to rip out lifts deep water to crops and mulches the soil.
사례 읽기Sainsbury's fitted F1-style aerofoils to open chillers to keep cold air in
A wing-shaped strip from Williams guides air into a curtain, cutting refrigeration costs up to 15%.
사례 읽기Rooted School paid students $50 a week to fix attendance (interview with its founder)
Rooted School Foundation's randomized trial of no-strings $50 weekly debit-card payments raised attendance by 1.23 days a semester, per its founder.
사례 읽기Port of Hueneme borrowed banana boats and their chassis to take cargo diverted from LA
With no chassis of its own, a small California port let Del Monte and Chiquita carry other shippers' furniture and toys on their ships, and imports doubled.
사례 읽기Phifer's free on-site clinic cut its health spend and funded a summer camp
An Alabama screen maker made primary care and prescriptions free, steering workers to top-rated specialists.
사례 읽기Stanford's Paperfuge turned a button-on-string toy into a 20-cent centrifuge
After tops and yo-yos failed, a whirligig of paper and string reached 125,000 rpm with no electricity.
사례 읽기Oregon Trail's creators gave the code away — it sold 65M copies anyway (interview)
In a Slate interview, Don Rawitsch recalls typing his classroom game into MECC's free share library, then publishing the source code — and never earning a cent.
사례 읽기Octopus and UK Power Networks gave free electricity at midday to soak up wasted solar
A 2023 pilot offered free power in a two-hour window when solar farms were being told to switch off; users ran four times their usual load.
사례 읽기Chewang Norphel froze Ladakh's wasted winter water into ice walls for spring irrigation
A leaking garden tap inspired stepped ice reservoirs that melt just when April sowing needs water.
사례 읽기NHS trusts used Amazon Wish Lists as a ready-made donation shop for ward basics
In April 2020, 10+ NHS trusts listed toiletries, thermometers and toys on Amazon Wish Lists so the public could buy exactly what named wards needed.
사례 읽기Maryland paid up to $90 an acre for cover crops, tiered by pollution cut
Payments scaled with nutrient savings got over half of Eastern Shore corn fields planted, versus under 3% in Iowa.
사례 읽기Apple's Chris Espinosa let Steve Jobs design the Mac calculator himself, in 10 minutes
Tired of daily critiques, a 21-year-old exposed every visual parameter as a menu and let Jobs tune it.
사례 읽기IRRI crossed a tall Indonesian rice with a Chinese dwarf to make high-yield IR8
A short plant puts more energy into grain and doesn't topple under fertiliser, doubling rice yields.
사례 읽기Huawei's P30 Pro turned the zoom lens sideways to fit 5x optical zoom in a phone
A mirror bends light 90 degrees so the zoom lens lies flat along the phone body.
사례 읽기