annotate org/ideas.org @ 48:50e942c96843

add disclaimer.
author Robert McIntyre <rlm@mit.edu>
date Sat, 13 Jul 2013 03:33:28 -0400
parents faf36706bb43
children 1b9df83db1f5
rev   line source
rlm@43 1 #+title: Big List O' Ideas
rlm@43 2 #+author: Robert McIntyre
rlm@43 3 #+email: rlm@mit.edu
rlm@43 4 #+description: list of ideas from the last ~ 7 years
rlm@47 5 #+keywords: aurellem ideas half-baked random
rlm@43 6 #+SETUPFILE: ../../aurellem/org/setup.org
rlm@43 7 #+INCLUDE: ../../aurellem/org/level-0.org
rlm@43 8 #+babel: :mkdirp yes :noweb yes :exports both
rlm@43 9
rlm@42 10 * Ideas
rlm@42 11
rlm@43 12 This is a list of all the ideas I've had that I felt like writing down
rlm@43 13 for the past ~ 7 years. Some of them could be practical inventions and
rlm@47 14 are "just" waiting the that 95% perspiration to bring them to
rlm@47 15 fruition, some are ideas for science fiction, and some are simple
rlm@48 16 observations. Some are really only for my own personal notes and are
rlm@48 17 not meant to be comprehensible. They are arranged roughly in reverse
rlm@48 18 chronological order, with the most recent ideas at the top of the
rlm@48 19 list. The ones at the bottom of the list are heavily influenced by my
rlm@48 20 time at MIT.
rlm@43 21
rlm@43 22 If you find some of these interesting and would like to collaborate on
rlm@43 23 them with me or discuss them in more detail, I'd love to hear from
rlm@43 24 you. You can email me at ideas@aurellem.org.
rlm@43 25
rlm@47 26 - fixed cryopreservation :: why not use a fixative to buy enough time
rlm@42 27 to ramp up cryoprotectants to an acceptable level at room
rlm@42 28 temperature? Then, the whole system can be rapidly cooled and
rlm@42 29 vitrified. This method "severs the biological link" in that the
rlm@47 30 fixatives are highly toxic, but current vitrification procedures
rlm@42 31 do this anyway since there can be a lot of freezing damage.
rlm@38 32
rlm@40 33 - bitcoin wallet :: Part of "server culture", this would be something
rlm@40 34 like "coin.your-domain.com" which would serve as
rlm@40 35 your personal trusted access to your own bitcoins
rlm@40 36 from anywhere.
rlm@40 37
rlm@40 38 - libpay :: this would be a free library which would enable
rlm@40 39 micro-donations to software projects and other projects,
rlm@47 40 so that you could donate a penny to "emacs" and it would
rlm@47 41 be automatically split up to every person who has ever
rlm@40 42 contributed to emacs in proportion to the amount of
rlm@40 43 community esteem, code quantity, bugs fixed, whatever the
rlm@47 44 community decides. This might make it possible for
rlm@40 45 programmers to live entirely off of free programming.
rlm@40 46
rlm@45 47 - distributed graphics :: Browser based graphics-card accelerated
rlm@45 48 distributed computing API.
rlm@41 49
rlm@40 50 - pronouns :: use capital letters A-Z instead of pronouns. They solve
rlm@40 51 pronoun referents and gender neutrality, are short to
rlm@40 52 say, and you can encode useful information into the
rlm@40 53 choice of letter. For example, instead of "Meetings
rlm@40 54 shall be presided over by the president, unless she is
rlm@42 55 absent." USE "Meetings shall be presided over by the
rlm@40 56 president, unless P is absent." We already use this a
rlm@40 57 little, since I and U are reserved for the subject and
rlm@40 58 object respectively.
rlm@40 59
rlm@40 60 - phone DSP :: software app that inserts an audio DSP between the
rlm@40 61 input to a phone and the output. The DSP is delicious
rlm@40 62 and configurable, and can allow men to make their
rlm@40 63 voices deeper, etc. The app would allow you to hear
rlm@40 64 your own voice as others hear it. Most people hate how
rlm@40 65 their own voice sounds. The app would also allow one to
rlm@47 66 immediately change the parameters of the DSP using good
rlm@40 67 presets.
rlm@40 68
rlm@47 69 - predestined body learning :: a good example of predestined learning
rlm@40 70 might be the mirror neurons.
rlm@40 71
rlm@47 72 - restaurant receipt :: use a carbon copy receipt instead of two stupid
rlm@40 73 copies.
rlm@40 74
rlm@41 75 - anti google glass :: glasses with mounted lasers and computer vision
rlm@41 76 that targets the cameras in google glass and destroy them.
rlm@41 77
rlm@40 78 - wearable towel :: towel with clasp, velcro, whatever, that allows
rlm@40 79 one to wear the towel more securely than just
rlm@40 80 wrapping it tightly and hoping for the best.
rlm@40 81
rlm@47 82 - crossdressing :: Easiest way to disguise oneself as a woman is to
rlm@44 83 wear a burka.
rlm@41 84
rlm@40 85 - book-mode :: intelligent color highlighting for books and
rlm@40 86 articles. It would disambiguate pronouns and involved
rlm@40 87 references. For example, if "Rachael" as red, and "the
rlm@40 88 blonde haired girl" refers to "Rachael", then "the
rlm@40 89 blonde haired girl" would he colored red. Also, you
rlm@47 90 could disambiguate multi part run-on sentences by
rlm@40 91 highlighting each subcomponent. Maybe would also have
rlm@47 92 applications to scientific reading.
rlm@40 93
rlm@40 94 - Handheld light Rain measurement :: this would be a clear, teflon
rlm@47 95 coated plastic disk with a camera underneath the disk. You would
rlm@40 96 be able to hold the device out and it would measure the rate of
rlm@40 97 accumulation of water droplets from fine mists and light rain by
rlm@40 98 using computer vision to measure the diameters of the drops.
rlm@40 99
rlm@40 100 - Big Brother Farming :: This would be a vision system that would
rlm@40 101 individually monitor each plant and turn on water, etc to ensure
rlm@40 102 maximum/uniform growth for each plant.
rlm@40 103
rlm@40 104 - Discrete Faucet :: A faucet with discrete ticks instead of
rlm@47 105 continuous.
rlm@40 106
rlm@40 107 - Laser Circle :: take a glass microfiliment and shine a laser at one
rlm@40 108 end at an oblique angle. It will make a perfect,
rlm@40 109 large circle on the wall, converting a laser beam
rlm@47 110 into a laser cone, preserving most of the energy of
rlm@40 111 the laser.
rlm@40 112
rlm@40 113 - Invisible Glass :: Take a container of liquid and embed a
rlm@40 114 glass sculpture made out of glass that has exactly the same index
rlm@40 115 of refraction and color of the liquid. Then the sculpture will be
rlm@40 116 totally invisible in the container, and will only be revealed
rlm@40 117 when the liquid is drained. The container might be a fancy
rlm@40 118 wine/spirit bottle or an hourglass.
rlm@40 119
rlm@47 120 - Caterpillar people :: A race of caterpillar like creatures gains
rlm@40 121 intelligence after eons of predation by birds, etc. These
rlm@47 122 caterpillar creatures still undergo metamorphosis into a large
rlm@40 123 butterfly-like creature. The metamorphosis process turns the
rlm@40 124 caterpillar's brain into mush and reforms it into a minimal,
rlm@40 125 dumb, truly insect-like mind, completely destroying the person
rlm@47 126 the caterpillar was. The society develops all sorts of customs and
rlm@40 127 religious interpretations of the metamorphosis. It is viewed as
rlm@40 128 good and natural by some since it is part of their life cycle and
rlm@47 129 necessary to propagate the species, as only the butterflies can
rlm@40 130 mate. Some think that the butterflies are still the same person
rlm@47 131 because they have the same soul, even they no longer posses the
rlm@47 132 memories or personality of the original caterpillar. Some see the
rlm@40 133 butterfly form as the "true form" of the species, since the
rlm@40 134 butterflies can fly, mate, and are beautiful. Many make a big
rlm@47 135 deal out of the fact that 1-2% of the caterpillar's mind is
rlm@40 136 actually preserved in the butterfly. Some see it as a terrible
rlm@47 137 tragedy and argue that the caterpillars should try to stop the
rlm@40 138 metamorphosis by technology. Practically, some very important
rlm@40 139 members of society undergo hormone therapy and/or surgery to
rlm@40 140 prevent metamorphosis so that they can live longer as themselves.
rlm@40 141
rlm@40 142 This is a continuation of Marvin Minsky's ideas about pain being
rlm@40 143 something that preserves our bodies while destroying our minds,
rlm@40 144 something that is a remnant from our too harsh animal days that
rlm@40 145 hasn't caught up to the fact that we have very complex brains
rlm@40 146 now. It's a worst-case scenario about a maladaptive genetic
rlm@40 147 legacy. Also, it's inspired by "There She Is!!!", which makes a
rlm@40 148 compelling point about homosexuality by introducing a second
rlm@40 149 gender characteristic (bunny/cat, male/female), which makes
rlm@40 150 homophobia look very silly. Here, our own biological legacy of
rlm@47 151 pain and death is made to look like the tragedy it is through the
rlm@47 152 lens of the the caterpillar people.
rlm@40 153
rlm@46 154 - relationships as a business :: [[http://thedailywtf.com/Articles/Up-or-Out-Solving-the-IT-Turnover-Crisis.aspx][Turnover-Crisis]] is an excellent talk
rlm@46 155 about the "culture of quitting," which is about better business
rlm@46 156 by letting people go instead of keeping them around past their
rlm@47 157 "apex". Focuses on information transfer. Cool idea of an alumni
rlm@46 158 network, which for relationships would be a group of satisfied
rlm@46 159 ex-lovers, who would recommend new people your way, and who might
rlm@46 160 consider coming to you again, refreshed from their time away with
rlm@46 161 new stories/experiences. I should look for examples of this and
rlm@46 162 how they worked out.
rlm@43 163
rlm@47 164 - coffee with tea :: /rlm-tea/ contains 2% sugar, 10% cream, and 20%
rlm@43 165 dylan coffee. /dylan coffee/ contains 5% sugar,
rlm@43 166 20% cream, and 10% rlm-tea. Start your mornings
rlm@43 167 with recursion!
rlm@43 168
rlm@43 169 - psychic crystal :: in a science fiction story, this would be an
rlm@43 170 object that is very easy to move physically but is extremely
rlm@43 171 difficult to move with telekinesis.
rlm@43 172
rlm@40 173 - http://betsofbitco.in/ :: what a great place for an AI/person to
rlm@40 174 prove themselves as a good predictor. I wish this could be
rlm@40 175 automated.
rlm@40 176
rlm@44 177 - true reflection :: don't forget about that mirror in the student
rlm@44 178 center!, it's two mirrors at right angles, like staring at a
rlm@44 179 corner of a room. The light reflects so that it shows you what
rlm@44 180 you actually look like, instead of your mirror image.
rlm@33 181
rlm@33 182 - remote control wasp :: use computer to drive wings with remote
rlm@32 183 power/logic.
rlm@32 184
rlm@47 185 - encrypted email phone book :: public (distributed?) database of
rlm@44 186 email->private-key pairs, to enable automatic encryption.
rlm@32 187
rlm@44 188 - universal eye color :: every equivalent creature will see each
rlm@44 189 others' eyes as black -- it's universal. Even if the creatures
rlm@44 190 see in radio waves, and their eyes are 2m long pieces of jagged
rlm@44 191 metal, when those creatures look at each other, they will see
rlm@44 192 black, the absence of light and color (since it's being absorbed
rlm@44 193 by the sensor array).
rlm@32 194
rlm@33 195 - intelligent microwave :: it learns where the hot nodes of its fields
rlm@32 196 are, and uses them to evenly heat any food item. It has an infared
rlm@32 197 camera or something to keep track of how hot the food is. That way,
rlm@32 198 you don't get bowls where the edges are boiling, while the center is
rlm@32 199 still frozen. Requires a little bit of intelligence/vision, since
rlm@32 200 the exact pattern of heating totally depends on the exact shape of
rlm@47 201 the food. Wouldn't need a carousel, and wouldn't need a timer,
rlm@47 202 just a desired temperature. Could also detect ice, and automatically
rlm@32 203 defrost the parts which are frozen. Might be able to work much
rlm@47 204 faster since it can avoid overheating; might have problems with
rlm@32 205 heating the insides of thick things, might need a weight sensor too.
rlm@32 206
rlm@39 207 + Would be much cleaner than other microwaves, since food would
rlm@39 208 "sputter" and splash liquid much less.
rlm@32 209
rlm@39 210 + Throw in some SIFT+R processing to match previously cooked foods
rlm@39 211 and learn the exact heating profiles for things that have been
rlm@39 212 cooked before -- it can get faster the more its used.
rlm@32 213
rlm@47 214 - compression :: brain-aware image compression algorithm
rlm@32 215
rlm@44 216 - Credit card proxy :: would be a company which works like paypal
rlm@44 217 except for real world transactions
rlm@32 218
rlm@33 219 - Flesh pillow :: a pillow like the arm or torso of a human, complete
rlm@33 220 with simulated temperature, bones, and heartbeat.
rlm@33 221
rlm@47 222 - super screw :: a screw which has only one or two threads and instead
rlm@47 223 uses compression to fit into a hole (the whole shank
rlm@33 224 of the screw is split into multiple pieces to
rlm@33 225 accomplish this; the tip is a point, then the middle
rlm@33 226 bulges out and gets compressed when screwed in.
rlm@33 227
rlm@47 228 - light filter :: (like light tweezers) to mechanically separate
rlm@33 229 fluids with different index of refraction
rlm@33 230
rlm@33 231 - chalk eraser project :: maybe make a directional eraser, for easy
rlm@33 232 release of chalk dust, like fur, and how it likes to rest in a
rlm@33 233 certain direction.
rlm@33 234
rlm@44 235 - silver socks :: socks laced with silver for the antimicrobial
rlm@44 236 properties.
rlm@32 237
rlm@44 238 - UROP :: magnet gear/metal teeth tape device to distill urine through
rlm@44 239 evaporation and easily dispose of urea crystals for use in
rlm@44 240 desert -- produce drinkable water.
rlm@32 241
rlm@47 242 - UROP :: Make the LED in line with the flow for the micro injector, so
rlm@44 243 that it may transmit maximum flow. Motor that changes
rlm@44 244 distance of internal magnet from windings depending on
rlm@44 245 desired speed so as to obtain maximum power efficiency.
rlm@32 246
rlm@47 247 - lottery scraper :: web scraper which monitors various lotteries,
rlm@44 248 looking for "special" gimmick changes in the rules (like 4x
rlm@44 249 winnings on Wednesdays) and computes expected value...
rlm@34 250
rlm@34 251 - Memristiors novel design :: make an evolutionary algorithm to make
rlm@34 252 old stuff using all four basic circuit elements.
rlm@34 253
rlm@44 254 - Conductive concrete :: concrete that has embedded metal fibers so
rlm@44 255 that it can conduct electricity.
rlm@34 256
rlm@44 257 - little bitty melting pot :: might be useful for some types of
rlm@44 258 manufacturing/3D printing -- how small can an induction melter be
rlm@44 259 made, for example.
rlm@34 260
rlm@44 261 - power strip/timer programmable combination :: meh
rlm@34 262
rlm@47 263 - algorithms :: which learn what their inputs are and in what order,
rlm@44 264 and can adapt to changing circumstances -- they
rlm@44 265 remember previous arguments and adapt so as to respond
rlm@44 266 to different connections.
rlm@34 267
rlm@47 268 - true pure tones :: hear a true pure tone by direct stimulation of the
rlm@44 269 nerves of the ear
rlm@43 270
rlm@43 271 - mechanical analogue to the electrical op-amp :: would be an object
rlm@43 272 with two levers -- you pull on one lever and the other moves the
rlm@43 273 same way, no matter what's in the way or what it is driving. This
rlm@47 274 analogy could be useful to teach op amps to people.
rlm@34 275
rlm@47 276 - paper folding device :: make it convenient to fold lots of papers in
rlm@34 277 various ways.
rlm@34 278
rlm@34 279 - concrete epoxy :: epoxy with sand/ some other solid material.
rlm@34 280
rlm@47 281 - light capacitor :: suspend some ball of material with a high index
rlm@43 282 of refraction and shine light into it so it gets stuck -- would
rlm@43 283 the light stay trapped forever? Could you build up unlimited
rlm@43 284 quantities of light inside the sphere (which could then be
rlm@43 285 released slowly by frustrated internal reflection?
rlm@34 286
rlm@40 287 - movie screening :: Movies always are too long at first. One way to
rlm@34 288 shorten them ``scientifically" is to record blink rate during the
rlm@34 289 move and then remove / shorten the frames of the parts in which
rlm@34 290 there are a lot of blinking (average this over multiple people)
rlm@34 291 better yet, put it online and do it across thousands of people. I
rlm@34 292 got this from youtube in which there is an episode of kill bill
rlm@47 293 which is composed entirely of the parts in which people had their
rlm@34 294 eyes closed. slogan: want to make a movie people can't take their
rlm@34 295 eyes off of? Just take those parts out!
rlm@34 296
rlm@47 297 - optimize an article :: capture reading of a scientific article via
rlm@44 298 screen capture while people read it, then use it to make the
rlm@44 299 article better. like the movie-pruning idea.
rlm@35 300
rlm@44 301 - super reading program :: teaches people the ideal mental mask to
rlm@44 302 apply during reading so as to read very fast.
rlm@35 303
rlm@44 304 - explosive thermite epoxy putty :: one part would contain the rust,
rlm@47 305 one part the aluminum.
rlm@34 306
rlm@44 307 - reading comprehension :: use the above screen capture routine to
rlm@44 308 make a quiz program that constructs questions about the content
rlm@44 309 you seemed to gloss over while reading. could be easy if the pdf
rlm@44 310 came with embedded questions. Dylan: automatically generate
rlm@44 311 word-cloud about the parts you found most interesting; help
rlm@44 312 others who read the same stuff by drawing attention to the
rlm@44 313 interesting parts.
rlm@34 314
rlm@44 315 - hard sword :: make a samurai sword, but use osmiridum instead of
rlm@44 316 martensite for the cutting part; it should be a better
rlm@44 317 sword.
rlm@32 318
rlm@44 319 - close range wireless :: use the induction technology used to
rlm@44 320 recharge electric toothbrushes with no metal links to send data
rlm@44 321 without any metal at all!
rlm@32 322
rlm@44 323 - reading :: is a form of synsethesia
rlm@32 324
rlm@44 325 - DNA printer :: A machine which translates the text eg, "ACTGAC" into
rlm@44 326 actual DNA
rlm@32 327
rlm@44 328 - black generator :: ferro-fluid magnetic field suspended micro
rlm@44 329 generator to make electricity
rlm@32 330
rlm@44 331 - alcohol battery :: alcohol/fluid flow powered battery
rlm@32 332
rlm@44 333 - folding razor blade sword ::
rlm@32 334
rlm@44 335 - perfect pitch :: learn perfect pitch using another sense in
rlm@44 336 combination (sight or touch)
rlm@32 337
rlm@44 338 - kaleidoscope projector ::
rlm@32 339
rlm@44 340 - razor blade de-sharpener :: for guilt free disposal
rlm@32 341
rlm@44 342 - bricks :: filled with luminescent plant material
rlm@32 343
rlm@47 344 - bio metallic structure :: metal grids with seeds inside, which grow
rlm@44 345 together and form a durable biological matrix. The metal
rlm@44 346 substrate delivers water. (maybe use plastic instead of metal?)
rlm@44 347 Dylan: enrich plants with inorganic compounds; electrical
rlm@44 348 interfaces in cellular plant matter => remote-controlled
rlm@44 349 photosynthetic/bioluminescent structures.
rlm@32 350
rlm@44 351 - conducting extracellular matrix :: to allow better control of
rlm@44 352 organic systems and an enhanced nervous system.
rlm@32 353
rlm@44 354 - cross-modal memory hashing :: a way to retrieve memories more
rlm@44 355 robustly.
rlm@32 356
rlm@47 357 - flossing thimble-guards :: (these actually exist)
rlm@32 358
rlm@44 359 - rules + lattice learning :: integrate lattice learning with rules by
rlm@44 360 generating hypothetical examples
rlm@32 361
rlm@47 362 - wooden refrigerator :: to give food a better taste Dylan: like
rlm@44 363 barrels for wine, or planks for salmon. Maybe just have "flavor
rlm@44 364 planks" for your pre-existing fridge. Need to mitigate effect of
rlm@44 365 temperature on volatility?
rlm@32 366
rlm@35 367 - radioactive transmutation molecule by molecule :: create precious
rlm@35 368 metals or something else economically advantageous.
rlm@32 369
rlm@47 370 - crowd preservation :: inoculate food with tons of harmless
rlm@44 371 bacteria so that there's no room for bad bacteria as a method of
rlm@44 372 preservation
rlm@32 373
rlm@47 374 - old school preservation :: Pasteur - style holding jar with siphon
rlm@47 375 as a way to store liquids at room temperature indefinitely w/o
rlm@47 376 refrigeration.
rlm@32 377
rlm@47 378 - restaurant policy :: Throw rude people out of restaurant as a matter
rlm@44 379 of course -- make ambiance much better.
rlm@32 380
rlm@47 381 - clean windows :: make something that mixes soap with fire hydrant
rlm@44 382 water (and reduces the pressure a bit) and use it
rlm@44 383 to clean windows of buildings.
rlm@32 384
rlm@44 385 - ocarina :: make an ocarina out of pure silver
rlm@32 386
rlm@35 387 - fire pen :: pen which burns words on to the page, thus never needing
rlm@47 388 any ink. Is there a way to make it runnable from the
rlm@35 389 human's energy?
rlm@32 390
rlm@44 391 - website to design your own soda :: and label, and have it mailed to
rlm@44 392 you / sell it from your own online store.
rlm@35 393
rlm@44 394 - solar panels :: that float on the ocean
rlm@43 395
rlm@35 396 - handcuffs with more than two cuffs (3?) :: great for daisy chaining
rlm@43 397 people, binding them to environment, etc.
rlm@35 398
rlm@35 399 - vector based SOUND files :: like the pictures but with SOUND. codify
rlm@35 400 sound in a language with enough symbols so that it can describe
rlm@35 401 everything and encode it in that. would be like going from speech
rlm@43 402 to text or smtg. Could also store sound as an image of the
rlm@35 403 wavefront encoded as a vector image.
rlm@32 404
rlm@44 405 - Mouse :: with a horizontal scroll wheel in addition to the vertical
rlm@44 406 scroll wheel
rlm@32 407
rlm@47 408 - logic maintenance system for big institutions :: to make sure the
rlm@44 409 things they are thinking about doing are not retarded
rlm@32 410
rlm@47 411 - http://www.regulations.gov/ :: cool site
rlm@32 412
rlm@44 413 - genetically engineered glowing fruit :: sell seeds?
rlm@32 414
rlm@36 415 - memory slide :: IF memories are encoded using particular sensory
rlm@36 416 impressions, what happens if the sensory organ
rlm@36 417 itself changes? those memories would become
rlm@47 418 inaccessible. maybe this is why we can't remember
rlm@36 419 much from our childhoods. also, could this happen
rlm@47 420 throughout life as well? Could S remember stuff from
rlm@36 421 his childhood?
rlm@32 422
rlm@47 423 - make a completely indestructible phone :: no moving parts or display
rlm@36 424 you should be able to slam it around all you want, and it will
rlm@36 425 just work. brutally simple. aerogel around the battery, minimal
rlm@36 426 interface - never gets too hot, and can be dropped into water. no
rlm@36 427 holes -- uses field effects for everything from the buttons to
rlm@36 428 inductive charging and data transfer.
rlm@32 429
rlm@44 430 - midi to ocarina "tabs" program :: (online website? buy ocarinas from
rlm@44 431 it too)
rlm@32 432
rlm@44 433 - 3d printing with sound pulses (or just patterns) :: like the 8.03
rlm@44 434 lecture
rlm@32 435
rlm@40 436 - lighter flint on spring :: make hot, throw it at something, and it
rlm@40 437 makes sparkles!
rlm@32 438
rlm@44 439 - nuclear energy :: Rebranding New+Clear Energy with informational
rlm@44 440 campaign and public debate forum to enforce its
rlm@44 441 transparent and open nature. France needn't be the
rlm@44 442 world leader in nuclear energy. (Dylan)
rlm@32 443
rlm@44 444 - bubbles :: Engineer a material which has both ductility and high
rlm@44 445 surface tension to make the "third"
rlm@44 446 minimal-surface-energy solution to a bubble suspended
rlm@44 447 between two equal-diameter rings. (Solutions are
rlm@44 448 cylindrical catenary curve, two separated half-bubbles,
rlm@44 449 and a double-cone)
rlm@38 450
rlm@38 451 - Textbook whose content can be varied continuously :: alter level of
rlm@38 452 difficulty, rigor, diction, emphasize crossover with certain
rlm@38 453 other discipline, etc. Content generated dynamically from
rlm@38 454 knowledge base, along with questions that are moreover altered to
rlm@38 455 guide knowledge acquisition. Motivation: One book of
rlm@40 456 knowledge. /One./
rlm@40 457
rlm@40 458
rlm@40 459 ** From Jacob's idea list
rlm@40 460
rlm@47 461 - Roommate-canceling headphones: uses roommate's laptop mic to seed
rlm@43 462 noise cancellation alg in your headphones (would this
rlm@40 463 work?). -Update on sound canceling headphones that take feed from
rlm@40 464 tv: how about ones that cancel people talking on the phone by
rlm@40 465 receiving the phone signals and playing inverse sound
rlm@40 466 waves. #signalprocessing ~jcole@mit.edu
rlm@40 467
rlm@40 468 - ClackerAlert -- tells if you slam the keys too hard using sound data
rlm@40 469 (and speed/jerkiness data)!.Prevents RSI ~jcole@mit.e
rlm@40 470
rlm@40 471 - Panic Pin :: separate pin that you can tell someone if forced to
rlm@41 472 identify your PIN (idea from idea about credit cards)