Eric's Data Buffer Page

Basics

• A Page where User:Eric dumps links pre "putting them in the right place"
• A more orderly, open, and non "500 deep bookmark" method
• Also acts as a public form of Bookmarks/tabs, so that even pre-being posted in a site, others can see the information and even iterate/be inspired by it, rather than have it "sit on a shelf"
• Should be promptly emptied

List

8/29/2023

• In the context of the Photonic Radiative Cooling i was thinking of something i saw a while back and thought i had on-wiki
  • It was discussing the issue of Water Usage for Solar Plants/Farms
  • It mentioned "Wet" Condensers (Ie Cooling Towers and Spray Ponds ) and how dry condensers are too expensive/complex etc
    • Granted it hasn't been around long enough to estimate durability, or done any Accelerated Aging tests etc (also the potential issue of microplastic pollution with the current formulation), but this technology may make that far more viable!
  • Either way grabbing that article + related papers on the concept is a good idea for another time where i have more time

8/22/2023

• Better Block stuff
  • https://www.betterblock.org/about-1 (about page)
  • https://www.betterblock.org/product-page/friendly-street-sign (friendly street sign)
  • I think i came across this on the Fake Open Source / The Opacification of the Open Source Movement
• Single Cylinder Diesel Engine
  • https://www.hatznorthamerica.com/hatz-engines/d-series/models/1d81c-silent-pack-eu/?tx_nmhatzproducts_detailview%5Bproduct%5D=109&cHash=ce67f216d1311092bbb12a146c29ab71
    • "Hatz 1D81C Silent Pack"
• Also the other engine stuff:
  • Self Starting Engine
    • Effect of Engine Block Heaters , Engine Oil Heaters , and Engine Coolant Heaters as well as EGR on Crank Time / Time Until the Catalytic Converter is working right.
      • It's on the wikipedia page, but supposedly one (prototype) car used exhaust waste heat to heat the coolant for this reason
    • Also all the HCCI / RCCI stuff
    • Freevalve / Continuously Variable Valve Timing and all that allows for
      • Swapping from Conventional Spark Ignition to the Atkinson Cycle or whatever (name may be wrong there, also need the name for SI Engine Cycle) (more expansion than compression), also VTEC type stuff but not just two seperate cam lobes, perfect timing for every rpm / power desired etc
  • Open Source Piston Engine Conceptual Design
• Lyotrade
  • A Company in the Czech Republic making Freeze Dryers
  • A Video by the YouTube Channel "Prusa 3D by Josef Prusa" Titled "Freeze-Drying Meets 3D Printing" ( ~5 Minute Watch ) (English Caption/Partial Dub) (Original Czech Language Version Also Available)
  • Their YouTube Channel
• Candle Snuffer mainly the Automatic Candle Snuffers
  • As of now they are all the ones for pillar candles like this:
    • A Video by the YouTube Channel "Rescue Restore Shorts" Titled "1841 Automatic Candle Extinguisher" ( "Few Seconds Watch' )
  • Most Scented Candles Come In Jars, Pillar Candles are Less Common, so some sort of mechanical device for those would be neat
• Electric Devices such as those shown In This Video exist, but are debatable in effectiveness/quality
• Kitchen Exhaust Hood Automatic Fire Suppression System Stuff:
  • https://blog.koorsen.com/restaurant-fire-safety-regulations-you-should-know-about#:~:text=The%20NFPA%2096%20requires%20automated,that%20produces%20grease%2Dladen%20vapors.
  • https://www.nfpa.org/login (The ACTUAL NFPA Section is behind a paywall...)
• The Wikipedia Page On Block Setting Cranes (Wild Device, can be used if i ever magically become rich and make those carbon pyramid megastructures lol)

8/21/2023

• Misc Metal (Casting) Related Pages from when i modified that Zinc-Aluminum Alloy page
  • https://www.hillandgriffith.com/core-binders core binders - Hill & Griffith
  • https://eckindustries.com/news/how-are-casting-economics-and-welding-related eck industries "How are casting economics and welding related?"
  • Sand Muller (May be a need for another Open Source Tool, although OTS Flour Sifters on amazon have me intruiged
  • https://www.researchgate.net/publication/254255816_Improving_casting_performance_through_customized_insulating_shapes_and_advanced_simulation_techniques Improving casting performance through customized insulating shapes and advanced simulation techniques
  • https://www.ha-international.com/about_us/article_8.aspx ? (Dead Link? Was in the pile though, leaving it here)
  • https://www.foundrymag.com/molds-cores/article/21928354/for-investment-casting-an-efficient-effective-and-environmentally-sound-insulator Foundry Management and Technology - For Investment Casting, an Efficient, Effective and Environmentally Sound Insulator
    • One Source for all the AES Wool / AES Insulation / Alkaline Earth Silicate stuff (alternative to Asbestos and Refractory Ceramic Fiber (RCF) for high temperature insulation)
  • https://www.researchgate.net/publication/276079433_Thermo-Insulating_Moulding_Sand_for_thin_Walled_Castings Thermo-Insulating Moulding Sand for thin Walled Castings
  • "Insulating Cores/Inserts"
  • https://link.springer.com/article/10.1007/s41230-018-7243-y "Insulation effect of air cavity in sand mold using 3D printing technology"
  • https://www.improprecision.com/types-heat-treatment-sand-castings/ "Types of Heat Treatment for Sand Castings" - Impro Precision Industries
  • Definitive Article on K-Bond
  • http://forums.thehomefoundry.org/index.php?threads/mixing-up-k-bond-sand-similar-to-petrobond.1759/ "Mixing up K-Bond Sand (Similar to Petrobond)" - thehomefoundry forum
  • Had many dead links, this was a long while ago i was editing this, but that's where this Archive.org page was from if i understand correctly:
    • https://web.archive.org/web/20080113225635/http://www.foundry.ray-vin.com/k-bond/k-bond.htm
  • http://www.myheap.com/casting-molding/my-heap-mold-book/chapter-3-rtv-molds/rtv-split-mold-example.html "RTV Split Mold Example" / "A RTV Split Mold for Injecting Wax By Ray Brandes"
• https://www.usenergyproducts.com/collections/super-shield-radiant-barrier-1
• https://en.wikipedia.org/wiki/Pulsed-power_water_treatment / Pulsed-power Water Treatment
  • Didn't find much on this in terms of WWT, found it for Potato Processing of all things though!
  • I guess it is essentially the same concept as Electroporation for Genetic Engineering but to allow the Potato Starch to leach out faster/more completely?
  • Wild sounding, but it's a thing:
    • https://en.wikipedia.org/wiki/Food_preservation#Pulsed_electric_field_electroporation
    • A Video by the YouTube Channel "Elea Technology Gmbh - Pulsed Electric Field (PEF)" Titled "Elea Pulsed Electric Field systems" ( ~3 Minute Watch )
    • A Video by the YouTube Channel "Elea Technology Gmbh - Pulsed Electric Field (PEF)" Titled "Fry the perfect chip with Elea PEF" ( ~3 Minute Watch )
• A Video by the YouTube Channel "Wyma Solutions" Titled "Anchor Organics- Wyma Potato Processing LIne" (Good showcase of the overall process of Potato Processing (May apply to other Tubers as well ( Sweet Potato , Cavassa , Taro etc) and could be some OSE machines down the line (idk if their stuff is overpriced and/or hard to repair so may not be needed as of now)
• I think when i was looking into Steam Weeding was how i went down this rabbit hole, as This Article by Potato News Today on Crop . zone shows companies at the bottom, and one was ELEA's tech)
• Odd water related things:
  • https://en.wikipedia.org/wiki/Slingshot_(water_vapor_distillation_system)
  • https://en.wikipedia.org/wiki/Water_pyramid
  • https://en.wikipedia.org/wiki/Ranney_collector
    • Seems like an odd mix of a French Drain / "ye-olden well" and Riverbank Filtration
  • https://en.wikipedia.org/wiki/Thin-film_composite_membrane (Seems surprisingly do-able? Granted i may be underestimating the complexity of Nonwoven Textile Production ?
  • https://en.wikipedia.org/wiki/Boiler_blowdown
• I had the page for Self Sealing Fuel Tanks (although not the videos, so had to dig for those today, in the process of cleaning up that loose end)
  • A related concept, mainly in aerospace, are these Crash Rated Fuel Tanks (basically a Self Sealing Fuel Tank]] inside a Roll Cage type thing
  • The main bit i was going to say somewhere/was thinking about was the "layers" of Self Sealing Fuel Tanks / How that has changed with time
    • Originally it was Fuel-Vulcanized Rubber-Crepe Rubber (Or some similar "goop")-Vulcanized (Or at least cured/processed, ie not "raw") Rubber-(Optional Abrasion Resistant Cloth)
    • I need to get a better picture of specifics
    • Also this is heavily intertwined with Latex Processing so those could be fit into the same day/rabbit hole adventure sometime in the future, as the whole Dandelion Latex project is interesting and quite useful seeming (although short of Aircraft Tires i am unsure on if Latex is Obsolete to Synthetic Elastomers and whatnot)
• Tangential Flow Filtration / Cross Flow Filtration
  • https://en.wikipedia.org/wiki/Cross-flow_filtration
• Organocatalysis
  • Organic Molecules as Catalysts
  • I don't know to what degree this is a thing, what durability they have, and it may be a leading edge emerging technology (was one of the recent nobel prizes iirc)
  • Along with Solid Acids and Organic Redox Flow Batteries though is i n t e r e s t i n g as Platnum Group Metals / Rare Earth Metals are one of those annoying limits of Battery/Fuel Cell/Catalytic Reactor Production ESPECIALLY from a small scale perspective, mineral reserves are misleading so that isn't too much of an issue
• The concept of a Gear Cloner
  • Akin to a Template Lathe but in a Gear Cutter
  • Get your calipers, measure the gear's parallel to shaft axial thickness, then grab a "blank" that thick
  • Put it in the machine, trace existing (broken) gear with a sylus (or just have a scan workflow, perhaps Rotoscope in Inkscape
  • Machine cuts you a new gear and you are good to go
  • I've been wanting one of these due to fixing things around the house only for them to have broken teeth on the gears, or the shaft no longer fitting right, no set screw mechanism in cheap crap etc, granted did find the source for one of the small gears in non-1 metric ton form)
  • Cloning with a Silicone Mold and either Silicone/Epoxy/PU Casting can work too
• "Depleted Zinc Oxide" / Zinc Injection in regards to Boiler Feedwater Treatment
  • It may be nuclear industry specific, but it had to do with corrosion somehow, similar to how the chromium works in stainless steel, that level of chemistry stuff
  • ^I'd love to hear what all you know about this!
• https://www.sweetnewearth.com/drip-tape-vs-drip-line Drip Tape vs Drip Line for Drip Irrigation
  • Sidenote, if i haven't mentioned it on-wiki yet, for a Water Resources (or was it Environmental Science?) Class Project, i looked into Subsurface Drip Irrigation and for things that don't take too well to Plant Factory type growing yet, that seemed ideal. Things like Grain / Maize
• https://en.wikipedia.org/wiki/Scrim_(material)
• https://en.wikipedia.org/wiki/Farmer-managed_natural_regeneration
• https://en.wikipedia.org/wiki/Tubestock
• https://en.wikipedia.org/wiki/Ferdinand_Larose
• Nikolai Vavilov / the Pavlovsk Experimental Station
• What was this Photo in the Media Archive From Looks like some Citrus trees, was wondering who's they were. Been debating getting some
• More Biopetrochemisty Stuff (May already be on-wiki / on-discord somewhere, i haven't checked yet, getting late so throwing them here:
  • https://wires.onlinelibrary.wiley.com/doi/10.1002/wene.236 "The bioliq process for producing synthetic transportation fuels"
  • https://www.sciencedirect.com/science/article/pii/S2589299122000751 "A comparison of char fuel properties derived from dry and wet torrefaction of oil palm leaf and its techno-economic feasibility
  • https://www.sciencedirect.com/science/article/abs/pii/S1743967123000284 A comprehensive overview of the continuous torrefaction method: Operational characteristics, applications, and challenges
  • https://www.sciencedirect.com/science/article/pii/S2352340922008241 Characterization dataset of oil palm empty fruit bunch (OPEFB) fibers – Natural reinforcement/filler for materials development

11/13/2022

• https://wiki.polymerservice-merseburg.de/index.php/Vernetzung_Elastomere German Website Going Over Polymer Crosslinking
• A Video by the YouTube Channel "MTC View" Titled "Machine planting Longleaf pine seedlings Jan 7, 2011" ( ~5 Minute Watch )
  • Showcases Mechanized Tree Planting
• Pilot Line vs Production Line
• Butenediol Vinyl Alcohol Co-Polymer / BVOH (Plastic)
• Furfuryl alcohol
• ESP32 / ESP32 Malware
• CNC Microwave Duplexer Tuner:
  • The Project's OpenBuilds Page
  • Explanation of Duplexers
  • I have a YouTube Playlist on it If I remember correctly (they have build and demo videos)
• Barasol-R Cellulose Based Thickener for Drilling Mud (Can it replace Bentonite Clay ?) (Heard about in a DIY Well Drilling Rig video a while back)
• How to Distinguish Chain Link Fence from Hexagonal Wire Mesh
• Eco 6-10 Balance Charger
• OSR / Plastic Hub stuff
• Modular Open Systems Approach (MOSA)
• "A Brief comparison between mil std 1553 and major commercial data bus systems"
  • This was in regards to me looking into CAN Bus , ethernet, etc for that OS Automotive Sensor / Screen / HUD type thing i am planning a bit
• A Video by the YouTube Channel "maker.moekoe" Titled "ESP32-S2 based universal reflow oven controller | assembly & tests | makermoekoe"
  • And Reflow Ovens / Reflow Soldering in general
  • Also update that PCB Workflow page
• Thingiverse Page by User "JKSniper" Titled "Universal 3D Printer Smart Enclosure - (Backup/Duplicate)"
• PolyMide™ CoPA
• Bela.io
• Equipment World - How to set up and maintain on-site fuel tanks
• Fuel Shelf Life
• World Ocean Conservancy - Building a Clean Swell (App/Internet for Organizing Marine Debris / Riverbank/Beach Litter Collection)
• Free-Space Optical Communication / LiFi / Infrared Data Association / Visible Light Communication
  • Was looking into LiFi for that smartphone, also encountered that old smartphones had infrared data (+ can use phone as (smart) remote)
  • Found other applications + data to document
• FLIRC USB Universal Remote Control Receiver - 23 USD (Can it only receive or can it send too?)
• Chocolate Production Stuff (Typical me going off the rails, but this was back with my environmental science class and that NTFP project
• Found the CraftChocolateTV (YouTube Channel) Link which covers everything in amazing detail
• Some other channels (Including NileRed now too i guess) have covered it at the sort of snobby DIY level, but CraftChocolateTV actually covered proper commercial scale stuff and had great info
• Planet Simulator Lab (Canada) More relevant to that SciHub discord than here, dumping it here for now - Wikipedia Page
• Fractional Freezing / Winterization of Oil to improve cold weather tolerance
• Iowa State University Extension Office - Methods for Rapid Moisture Analysis (Relevant to Grain and Biomass) (Heard about the device in a SmarterEveryDay (YouTube Channel) Video titled Everything About Grain Bins (Farmers are Geniuses) - Smarter Every Day 218
• Another thing from the Enviro Sci class: Pest Counting:
  • settings Open AccessArticle A Vision-Based Counting and Recognition System for Flying Insects in Intelligent Agriculture 2018
  • Was thinking for Integrated Pest Management data gathering, but also for a selective Bug Zapper (Cheap effectiveness of those etc minus the ecosystem destruction)

11/5/2022

• I found this a while back, but don't have enough content (or understanding for that matter!) to make a page on it, so i'll leave it here for now:
  • Mixed Conducting Membranes (Seems almost like a PEM but for ions, typically Oxygen, so one can make an Oxy-Fuel Combustion based power plant without needing an Atmosphere Separation Unit ?
    • Links on this Topic:
      • NETL "9.1.1. CARBON DIOXIDE CAPTURE APPROACHES"
      • 7.3.1. "CO-PRODUCING H2 WITH CURRENT IGCC TECHNOLOGY"
        • I encountered the terms "Ion Transport Membranes" and "Ceramic Autothermal Reactor" in this diagram under "Oxygen Supply" which lead to me looking into this
      • Encyclopedia of Membranes - Mixed Conducting Membranes
      • "Process Design Characteristics of Syngas (CO/H2) Separation Using Composite Membrane"
      • "Novel cycles for power generation with CO2 capture using OMCM technology"
      • "Mixed ionic-electronic conducting (MIEC) membranes for thermochemical reduction of CO2: A review"
      • "Development of a Novel Oxygen Supply Process and its Integration with an Oxy-Fuel Coal-Fired Boiler"
      • "Roadmap for Sustainable Mixed Ionic-Electronic Conducting Membranes"
      • Calcium titanate was connected somehow, might have been a related mineral compared to Natural vs Synthetic Zeolite
• This is along the lines of Dilbit / Synbit / Fuel Oil , but this is a study i found a while back and documenting here. I came across it when looking into Fuel Storage / Fuel Settling etc:
  • A 2022 Study Titled "Comparative Study of Light Cycle Oil and Naphthalene as an Adequate Additive to Improve the Stability of Marine Fuels"
• Some Stuff on Surface Treatment :
  • I was originally looking into Diamond Like Carbon (and/or full on Monocrystaline Chemical Vapor Deposition formed diamond) due to the high heat conductivity, low friction, and high strength (although ability to be scratched =/= ability to be shattered/fractured i'd assume, so i'm intrigued about that
  • Either way in looking up that i came across this video ( "Why Do NASCAR Teams Use This Technology? | Calico DLC Coatings [TECH TALK" by "High Performance Academy" ] ~14 Minute Watch) where someone was discussing it's Automotive Applications
    • In the comments, someone mentioned:
      • "WPC and Deep Cryogenic Processing. You DCT first then WPC.. and applying Ceramic Coatings and Thermal dispersants to the correct areas does some amazing things"
  • WPC was some sort of super secret Shot Peening but with powder, as per This Motor Trend Article, "Shot Peening & WPC Treatment - Special Treatment, Part 1 - Tech"
• In terms of Deep Cryogenic Treatment (DCT), i found these articles posted on Thermal Processing Magazine's Website:
  • Deep Cryogenic Treatment - By Frederick J. (Rick) Diekman -April 5, 2013 - DCT is a very important process to the gear making industry. If done correctly, it can increase product durability and reduce tooling costs.
  • Take Another Look at Deep Cryogenic Treatment - By Frederick Diekman -January 15, 2020 - Research being done on this process is showing that it can be advantageous to creating longer-lasting products and tools that cost less.
• High-frequency impact treatment was a needlegun / tatoo gun like alternative to "Peening" with a Chipping Hammer used for Weld Treatment post-weld in the field that may be worth a look
  • I did remember when Welding Cast Iron you had to Peen it with the chipping hammer to prevent cracking, supposedly a very difficult to weld material nonetheless

4/29/2020

• Started out on looking for fine tip pens for plotter (~0.03mm seemed to be the finest non-ball/fountain pen)
• Led to microfluidics...
• Electronic fountain pen - a highly integrated stand-alone microdosage system
• Pneumatic drop generator: Liquid pinch-off and velocity of single droplets
• The recent development and applications of fluidic channels by 3D printing.
• Plug-in nanoliter pneumatic liquid dispenser with nozzle design flexibility.
• 3D printing for chemical, pharmaceutical and biological applications
• Open-source, community-driven microfluidics with Metafluidics
• Search for Per-Droplet OTS Inkjet Droplet Size
• An on-chip imaging droplet-sorting system: a real-time shape recognition method to screen target cells in droplets with single cell resolution
• A Paper on how to hack an inkjet

5/1/2020

• A Paper Titled "A Novel Oil Secretion Mechanism for Cost-Effective Algal Biofuel Production" Essentially genetically modifying oil producing algae to make press/solvent extraction not needed, an oil-water seperator, and filters is all that is needed
• https://www.bloomenergy.com/ Bloom Energy] CNG-air fuel cells

From Eric Lotze Log

Temporary "Interesting Link That I Will Find/Make Pages For" Area

• https://www.fabbaloo.com/blog/2017/11/30/mits-laser-powered-3d-printer-is-this-the-speed-weve-been-waiting-for
• https://en.wikipedia.org/wiki/Bathtub_curve
• https://www.sciencedirect.com/science/article/abs/pii/S0016236109005250
• https://www.ldxsolutions.com/activated-carbon-injection-aci-system/
• https://www.eia.gov/todayinenergy/detail.php?id=5430
• https://www.pfpi.net/air-pollution-2
• https://www.frontiersin.org/articles/10.3389/fnbeh.2020.00116/full
• https://us.hikvision.com/en/blog/hikvision-launches-open-source-smart-cameras-intel-x86-processor-offers-integrated-camera-pc-lens-and-light-source
• https://photobite.uk/features/interview-ponf-25mp-open-source-camera-system/
• https://photofocusblog.wordpress.com/2014/08/10/the-emerging-open-source-camera/
• This video on biofuel tax credit fraud
  • Mentioned this form Form 8864 and all sorts of odd related terms
    • "liquid fuel derived from biomass"
    • "agri-biodiesel mixtures"
    • "biodiesel mixtures"
    • "renewable diesel mixtures"
  • Emerging Renewable Hydrocarbon Biofuels
• https://openvisualfx.com/software/
• http://fab.cba.mit.edu/classes/862.16/people/sam.calisch/project/index.html
• https://worldpermacultureassociation.com/swales-or-not-to-swale/ (swale stuff 1)
• https://worldpermacultureassociation.com/swales-in-action/ (swale stuff 2)
• A Cornell University School of Civil and Environmental Engineering Presentation on Water Treatment by Monroe L. Weber-Shirk (seems to be surface water-drinkable water, not wastewater treatment)
• A 2017 Study Titled "Fenton treatment for flotation separation of polyvinyl chloride from plastic mixtures"
• No idea where to put it, but Thomas Sanladerer in one episode of The Meltzone Podcast was describing a bike helmet as a Semi-Sandwich Composite/Structure (forget the wording), Foamed Foam + Rigid Plastic, when discussing a 3D Printed Bike Helmet (sandwich composites are neat, so that term may be relevant sometime)
• https://en.wikipedia.org/wiki/Orangeburg_pipe
  • Need to see if this was carcinogenic/prone to leaching etc, also could maybe be applied to modern plastics, but same methods?
• Ted Talks to Put Somewhere:
  • https://www.ted.com/talks/charles_leadbeater_the_era_of_open_innovation#t-26357
  • https://www.ted.com/talks/matt_ridley_when_ideas_have_sex#t-959410
  • https://www.ted.com/talks/yochai_benkler_the_new_open_source_economics#t-2462
• https://modelviewculture.com/pieces/tripping-over-our-bootstraps-open-source-ecology-and-the-promise-of-liberational-technology (A good article shared by Wesxdz on the OSE Discord Server , constructive criticism of OSE, see around this area when documenting discussion on it (i made a list of what *i* at least gathered as it's main points, but would love to hear more takes
• Chorleywood bread process
  • https://bakerpedia.com/processes/chorleywood-baking-process/
  • https://bakerpedia.com/ingredients/dough-conditioner-ingredients/
• https://www.mdpi.com/2076-3417/11/7/3093/htm - Strategies for Reducing Sodium Intake in Bakery Products, a Review
• A 2018 Paper Titled " Spouted Bed and Jet Impingement Fluidization in Food Industry
• A 2022 Paper Titled "Conceptual design and performance analysis of water electrolysis propulsion system with catalytic igniter for CubeSats"

Environmental Stuff to Cover Elsewhere/Look Into

• https://publicintegrity.org/environment/the-exxonmobil-near-disaster-you-probably-havent-heard-of/
• https://www.vice.com/en/article/epnagz/coal-ash-florida-barge-capsize-aes-puerto-rico

Misc Good Products

• Will probably make these industry standards for the respective pages/projects if/when they are made:
• EcoTank ET-3830 Wireless Color All-in-One Cartridge-Free Supertank Printer with Scan, Copy, Auto 2-sided Printing and Ethernet
  • One of those printers with a vat, rather than cartridge system, makes it much less of a Monopoly, so cheaper, and also may allow for using your own Open Source Ink and/or doing crazy stuff like Bio-Printing or PBJ Printing
• Keurig K-Duo Plus Coffee Maker, Single Serve and 12-Cup Carafe Drip Coffee Brewer, Compatible with K-Cup Pods and Ground Coffee, Black
  • Can use single service pods (preferably the diy refillable ones, and not the Plastic Waste Generating Nightmare Ones...), or full coffee filters for a full pot
  • Also the water container is removable so you can just hold it under the sink or refrigerator water dispenser and be done
  • Bit pricy, but it is built like a tank and get it on a sale at some local place probably
    • {{{Or just Reverse Engineer and Make the Ultimate Open Source Drip Coffee Maker (Let alone the Open Source Super-Automatic Espresso Machine ...}}}
  • Main downside is it doesn't have a separate Hot Water Spout, so anything other than coffee (tea, or running it empty for hot water) has a weak coffee taste added to it
    • {{{Again all the more reason to hack one and/or reverse engineer one!}}}
• Any of the Shark Lift-Away Vacuums
  • Very modular; you can ditch the handle and base if you are just walking around Vacuum Dusting etc
  • Now if only i could have a Ryobi 40v Battery slot onto it!

Internal Links

• User:Eric
• Trashcan