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Welcome to Perpetual Archive, a project to automatically archive and share YouTube Channels at maximum quality, as an alternative to incremental torrents.


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Name.extension Size Timestamp Hits
Subtitles and Descriptions folder10/11/2019 7:33:45 PM8019
20090823 - Firing up a charcoal BBQ with liquid oxygen.mkv 13.9 MB11/26/2018 10:58:38 AM14
20091101 - Halloween prop - monster in a box.mkv 1.9 MB12/8/2013 8:36:49 PM17
20091109 - Liquid oxygen accelerates styrofoam cup combustion.mkv 2.0 MB2/10/2014 7:57:11 AM17
20091208 - Volume Control.mkv 11.1 MB8/30/2014 7:59:36 AM13
20091225 - Making a double shot of espresso in my hacked espresso machine.mkv 1.2 MB12/9/2013 8:01:39 AM17
20100110 - Fluid-filled coffee table in motion.mkv 3.3 MB1/14/2014 6:29:12 AM11
20100225 - Improved Lumix GH1 test 720p60 reef aquarium.mkv 20.2 MB8/29/2014 7:39:18 PM0
20100308 - Heartbreaker medly.mkv 44.0 MB7/15/2014 5:31:35 AM1
20100314 - GH1 with macro lens -- bees and other garden sights.mkv 65.8 MB10/7/2013 2:34:33 AM0
20100402 - First test run of 1000W Osram Xenon short arc lamp XBO.mkv 95.9 MB3/22/2015 8:33:59 AM0
20100415 - Etching Acetal (Delrin) plastic in preparation for painting, gluing, etc.mkv 61.1 MB7/14/2014 10:22:48 AM0
20100418 - Speaker repair - replacing the foam surround.mkv 56.9 MB12/31/2013 10:21:36 AM0
20100815 - How to make fondant cakes - complete tutorial - Part 1.mkv 58.2 MB10/30/2015 3:43:13 AM0
20100815 - How to make fondant cakes - complete tutorial -Part 3.mkv 53.0 MB1/8/2014 7:35:47 PM0
20100816 - How to make fondant cakes - complete tutorial -Part 2.mkv 116.5 MB7/2/2015 4:07:10 AM0
20100829 - Universal motor speed control by a microcontroller (arduino).mkv 102.5 MB12/19/2018 10:37:50 AM0
20100905 - Web-controlled watering can with siteplayer and arduino.mkv 59.4 MB2/25/2014 1:05:00 AM0
20100913 - Remote electronic focus for telescope (DIY remote follow focus).mkv 70.5 MB8/29/2013 9:31:07 PM0
20101007 - Low-cost DIY thermal imaging - liquid crystal paint testing.mkv 46.8 MB1/19/2014 9:21:05 PM0
20101013 - 1000W xenon arc lamp built into DIY searchlight housing.mkv 66.7 MB1/17/2014 4:02:05 AM0
20101028 - Quick Tip - Tapping holes in plastic.mkv 28.0 MB3/28/2015 11:08:50 AM0
20101211 - DIY flex sensor gloves for possible VR or video game control.mkv 71.8 MB3/1/2014 12:29:55 AM0
20101219 - Fiberoptic joystick with quadrature encoders and arduino.mkv 85.4 MB8/16/2014 7:35:49 PM0
20110127 - Cathode ray tube disassembly and explanation.mkv 109.0 MB11/11/2014 8:45:18 PM0
20110217 - Tutorial - How to build an air muscle and use it in a force-feedback joystick.mkv 87.0 MB1/18/2014 4:47:10 AM0
20110321 - DIY Scanning Electron Microscope - Overview.mkv 80.4 MB11/20/2018 11:16:34 AM0
20110326 - DIY Scanning Electron Microscope - Sources, Costs and References.mkv 98.7 MB9/5/2015 9:52:05 PM0
20110412 - DIY Scanning Electron Microscope - Tektronix contest entry.mkv 40.8 MB8/11/2014 10:36:38 AM0
20110414 - Fiberoptic mouse with quadrature encoders and custom shutter buttons.mkv 37.7 MB10/9/2013 4:10:59 AM0
20110416 - DIY Scanning Electron Microscope - Electron Gun Detail.mkv 122.1 MB9/1/2014 7:25:10 PM1
20110425 - Piezoelectric Braille system with PC parallel port control and HV transistors.mkv 73.7 MB9/6/2014 6:59:15 PM0
20110507 - Tutorial - How to design a transistor circuit that controls low-power devices.mkv 78.1 MB12/10/2018 3:13:02 PM0
20110518 - Interactive model of a 3D printer for teaching.mkv 20.3 MB2/5/2014 12:56:53 AM0
20110527 - Shop lighting upgrade - T5 vs T8 fluorescent vs LED.mkv 81.1 MB4/5/2015 11:54:48 PM0
20110530 - Product Review - Grizzly 4003G metal gunsmith lathe.mkv 85.0 MB12/10/2018 5:34:45 PM0
20110531 - DIY Scanning Electron Microscope - Operation procedure.mkv 54.3 MB12/1/2018 9:39:01 PM0
20110608 - Tutorial - Electrical impedance made easy - Part 1.mkv 74.4 MB10/23/2018 1:44:16 PM0
20110618 - Tutorial - Electrical impedance made easy - Part 2.mkv 93.9 MB10/26/2018 8:39:18 AM0
20110619 - Lavalier microphone comparison - Audio-Technica ATR-3350 vs Sony ECM-55B.mkv 31.8 MB10/15/2014 11:33:13 AM0
20110619 - What should I build with six ultracapacitors.mkv 20.7 MB7/10/2014 6:06:30 PM0
20110624 - Extech IR250 infrared thermometer disassembly and plans for thermal imaging.mkv 94.2 MB1/28/2014 4:47:14 AM0
20110703 - Automatic cat feeder with stepper motor and ATMega AVR.mkv 23.2 MB5/20/2014 9:00:40 AM0
20110716 - Transcranial Magnetic Stimulation project - part 1.mkv 54.2 MB1/27/2014 7:40:54 AM0
20110718 - Product Review - CP06 low-cost AC_DC clamp-on current probe.mkv 103.1 MB7/7/2014 8:05:53 AM0
20110724 - Frequency response test for thermal imaging sensor.mkv 64.0 MB7/4/2014 2:27:59 PM0
20110803 - Cooking with thermite.mkv 40.4 MB1/8/2014 5:54:18 PM0
20110807 - Transcranial Magnetic Stimulation project - part 2.mkv 32.9 MB1/27/2014 3:46:51 AM0
20110810 - Repairing the 5V output from a Mastech HY3005D-3 (cheap import) power supply.mkv 25.9 MB2/10/2014 12:47:23 AM0
20110813 - Water vortex display from SJ City Hall exhibition -- repair and upgrade.mkv 39.2 MB2/26/2014 1:46:18 AM0
20110820 - Effect of acetone vapor on thermal printer paper.mkv 27.9 MB3/17/2015 6:53:02 AM0
20110822 - CNC milling glass plates and mirrors.mkv 40.9 MB2/28/2014 7:22:57 PM0
20110825 - Getting started with the Altera DE1 FPGA board - Create and download a simple counter.mkv 135.9 MB2/15/2014 3:10:39 AM0
20110903 - A close look at supercritical carbon dioxide CO2.mkv 36.4 MB12/9/2018 3:40:40 PM0
20110903 - Magnesium burning inside dry ice.mkv 12.4 MB12/17/2013 9:52:45 AM11
20110903 - Supercritical CO2 chamber O-ring blowout.mkv 8.7 MB6/2/2015 5:00:09 AM11
20110908 - Argon beer, an alternative to the usual CO2 carbonation.mkv 52.9 MB1/20/2014 9:57:08 AM0
20110919 - Supercritical CO2 caffeine extraction (negative result -- more work needed).mkv 50.5 MB6/12/2014 6:14:21 AM0
20111001 - Effect of long-term high pressure CO2 on acrylic.mkv 36.4 MB2/20/2015 5:10:31 PM0
20111004 - How to TIG weld aluminum beverage cans together.mkv 70.6 MB11/11/2018 12:10:29 AM0
20111005 - Rip a phone book in half!.mkv 949.5 KB8/24/2014 7:25:22 PM22
20111018 - Microstepping a stepper motor with the SLA7062.mkv 68.5 MB3/11/2014 7:14:51 AM0
20111021 - Experimenting with a liquid lens and driver IC.mkv 50.2 MB7/6/2014 12:09:26 AM0
20111028 - Supercritical drying chamber for aerogel production.mkv 27.1 MB2/26/2014 3:30:00 AM0
20111106 - Supercritical CO2 does not help visualize ionizing alpha particles.mkv 23.3 MB3/22/2014 6:39:36 AM0
20111111 - Carbonated fruit - apple slices.mkv 15.4 MB1/14/2014 2:12:49 AM10
20111113 - Making silica aerogel at home.mkv 68.7 MB11/16/2018 5:57:12 AM0
20111124 - Laser microphone for audio surveillance via window panes.mkv 39.1 MB6/10/2017 3:17:58 PM0
20111207 - Trying to visualize beta particles in supercritical CO2 (still no success).mkv 27.0 MB3/10/2014 1:02:32 AM0
20111209 - Tutorial - Op-amp circuit for force sensor signal conditioning.mkv 171.1 MB3/2/2014 5:51:17 AM0
20111219 - LED mounted in a contact lens for possible virtual _ augmented reality displays.mkv 48.7 MB12/3/2013 12:28:14 AM0
20111231 - Caffeine extraction from green coffee with supercritical CO2.mkv 59.2 MB6/5/2017 2:17:22 PM0
20120108 - Extracting caffeine with methylene chloride.mkv 54.9 MB1/28/2014 11:19:28 AM0
20120112 - Making astronaut ice cream in my home shop.mkv 53.1 MB6/8/2017 10:34:52 AM0
20120122 - Creating aerogel with supercritical methanol.mkv 70.9 MB2/28/2014 6:40:52 PM0
20120125 - Yeast cells under the microscope.mkv 11.3 MB3/1/2014 2:05:07 AM11
20120128 - Freeze-drying Jello gelatin with an improved cold trap.mkv 63.9 MB9/17/2014 8:04:45 PM0
20120212 - Projector HID arc light mounted into a desk lamp.mkv 51.1 MB3/15/2015 9:09:25 AM0
20120227 - How a liquid lens works (electrowetting).mkv 83.3 MB1/21/2014 6:05:45 PM0
20120409 - Power strip failure analysis.mkv 21.2 MB8/13/2014 4:56:03 PM0
20120410 - Making Pop Rocks candy at home.mkv 55.8 MB6/9/2017 1:15:16 AM0
20120415 - Lithium sheet metal and zirconium powder.mkv 44.9 MB3/2/2014 9:37:24 AM1
20120430 - Dissolving lithium in anhydrous ammonia.mkv 20.4 MB2/28/2014 10:35:13 AM0
20120430 - Simple cloud chamber.mkv 10.6 MB3/15/2015 4:25:17 AM12
20120507 - Whipped chocolate made with high pressure nitrous oxide.mkv 40.5 MB7/13/2015 12:07:17 AM0
20120521 - Avocado vs high pressure nitrous oxide.mkv 28.8 MB12/31/2013 12:55:02 AM0
20120611 - Liquid level sensor and controller (auto top-off for aquarium).mkv 68.1 MB6/8/2014 11:18:49 AM0
20120625 - Frying a potato chip in Fluorinert FC-40.mkv 60.9 MB6/12/2014 4:21:50 PM0
20120625 - Measuring the voltage and current of a microwave oven magnetron.mkv 84.7 MB1/18/2014 6:34:21 AM0
20120708 - Creating X-rays with a standard vacuum tube.mkv 27.7 MB6/10/2017 4:19:46 AM4
20120709 - Attempting to make X-rays by unrolling Scotch tape (negative result).mkv 30.5 MB9/6/2015 11:32:27 PM0
20120709 - Follow-up - Attempting to make X-rays by unrolling Scotch tape -- Success.mkv 32.0 MB6/22/2014 3:13:30 PM0
20120716 - Molecular gastronomy (playing with food) - 'reverse' spherification maraschino cherries.mkv 45.9 MB9/29/2014 8:29:25 PM0
20120806 - Tour of Ben's shop 2012.mkv 164.6 MB10/28/2018 8:05:22 PM0
20120813 - Decapping ICs (removing epoxy packaging from chips to expose the dies).mkv 18.5 MB11/28/2018 9:43:28 AM0
20120820 - First test with 4.8KJ xenon flash lamp (Speedotron 4803 strobe light).mkv 81.7 MB1/17/2014 11:54:59 PM0
20120902 - First test with eBay x-ray tube.mkv 26.3 MB2/8/2014 12:34:29 AM0
20120903 - Viewing an active electronic circuit with a scanning electron microscope.mkv 21.4 MB12/2/2018 9:32:16 PM0
20120924 - Hybrid rocket engine with acrylic and gaseous oxygen.mkv 46.2 MB12/6/2013 10:00:18 PM0
20121008 - Measuring the voltage, current, and light output of a strobe flash lamp (Speedotron 4803).mkv 46.2 MB7/7/2014 7:42:20 AM0
20121015 - Turning a laminated wooden vase on the lathe.mkv 55.1 MB9/19/2014 9:44:40 PM0
20121029 - Reverse-engineering and testing an x-ray filament supply.mkv 77.2 MB7/5/2014 5:01:56 PM0
20121104 - Large area detector for X-rays.mkv 31.4 MB6/23/2014 9:14:27 PM2
20121112 - Intro to Fourier Optics and the 4F correlator.mkv 51.3 MB5/30/2014 9:47:57 PM0
20121126 - DIY X-ray backscatter imaging system (airport body scanner).mkv 51.7 MB8/7/2014 2:30:49 PM0
20121210 - Jukebox color wheel synchronizer.mkv 46.0 MB12/25/2013 5:21:11 AM0
20130108 - DIY X-ray CT scanner controlled by an Arduino.mkv 31.5 MB10/11/2015 6:39:17 AM0
20130114 - Timelapse video of crystal growth in novelty toy.mkv 19.5 MB7/6/2014 11:22:58 PM0
20130120 - Timelapse macro video of crystal growth.mkv 15.6 MB9/19/2016 11:15:00 PM7
20130211 - Cleaning a high-vacuum Penning gauge (cold cathode vacuum gauge).mkv 44.2 MB2/17/2014 1:13:21 PM0
20130225 - Hacking a milligram balance (scale) with a Parallax Propeller microcontroller.mkv 67.5 MB5/14/2014 11:33:26 AM0
20130304 - Cookie perfection machine - butter dispenser.mkv 75.2 MB1/19/2014 4:42:54 AM0
20130330 - Two laps at 24 Hours of Lemons (Sears Pointless 2013).mkv 75.9 MB7/8/2014 4:12:16 AM0
20130401 - Blow molding plastic water bottles.mkv 5.4 MB5/23/2014 2:23:45 PM11
20130410 - Bubble tube lamps - explanation and construction.mkv 19.3 MB2/25/2014 4:30:27 PM0
20130415 - Cookie Machine project update.mkv 60.9 MB10/9/2017 7:43:09 AM0
20130422 - Cookie Machine Project Update 2.mkv 53.4 MB1/15/2014 11:35:05 PM0
20130429 - Cookie Machine Project Update 3.mkv 40.5 MB1/18/2014 9:14:26 AM0
20130525 - Fun with applied science.mkv 11.4 MB12/3/2013 9:12:07 PM11
20130527 - Intro to DIY Raman Spectroscopy.mkv 78.9 MB1/17/2014 11:41:53 AM0
20130603 - Water circulator with temperature control.mkv 39.1 MB7/8/2014 12:17:18 PM0
20130610 - New high vacuum system.mkv 35.4 MB7/15/2014 3:09:40 AM0
20130624 - Milling machine tutorial - cutter selection, speeds and feeds, coolant, high speed machining.mkv 127.0 MB4/19/2014 1:02:48 PM0
20130630 - Thermocouple vacuum gauge teardown and explanation.mkv 55.9 MB7/29/2014 2:13:12 AM0
20130708 - Progress on vacuum chamber build - helium leak detection, custom flanges.mkv 45.9 MB3/10/2014 6:43:21 AM0
20130715 - Glue chipped glass - first attempt.mkv 51.9 MB1/16/2014 6:00:41 AM0
20130721 - Optical finish for acrylic -- vapor polishing and other techniques.mkv 31.3 MB11/5/2018 3:19:26 PM0
20130728 - Photomicrography (microphotography, macro), focus stacking.mkv 37.3 MB1/18/2014 8:39:08 PM0
20130805 - Making patterned mirrors and ITO glass with a thermal evaporator.mkv 44.3 MB6/11/2014 7:23:29 AM0
20130812 - Supercritical CO2 extraction of cinnamon, coffee, and vanilla with dry ice.mkv 50.6 MB12/14/2013 2:54:09 AM1
20130908 - Quartz crystal thickness monitor for vapor deposition in vacuum.mkv 76.9 MB3/10/2014 11:27:25 PM0
20130930 - Custom supercritical CO2 chamber with easy-to-use lid clamp.mkv 41.0 MB6/10/2017 8:56:06 PM1
20131006 - Explanation of how kilowatt-hour meters work (electromechanical).mkv 58.0 MB6/10/2017 2:36:53 AM0
20131008 - Detectron DG-2 geiger counter teardown and testing.mkv 37.6 MB2/27/2014 10:48:12 PM0
20131014 - Intro to heat treatment of steel (hardening and tempering).mkv 94.6 MB6/9/2017 3:55:21 PM0
20131021 - Clear flexible printed circuits - first success.mkv 55.5 MB12/10/2013 2:08:43 AM0
20131110 - Intro to sputtering (process to create clear, conductive coatings).mkv 75.8 MB11/14/2018 12:57:04 AM0
20131117 - Posture-based game controller.mkv 55.3 MB11/18/2013 11:07:08 PM0
20131118 - Patterning aluminum with the photoresist 'lift-off' method.mkv 57.6 MB11/20/2013 1:29:12 AM0
20131125 - Tongue mouse - Cursor control with your mouth!.mkv 48.9 MB11/27/2013 9:37:23 PM0
20131130 - Building a liquid crystal display (LCD).mkv 39.7 MB12/7/2018 10:11:56 AM0
20131201 - DIY Custom LCD.mkv 24.8 MB6/17/2014 9:22:01 AM0
20131215 - Intro to plasma cleaning.mkv 26.2 MB6/6/2017 3:22:50 PM0
20131230 - More info about sputtering - process parameters, chamber construction.mkv 49.7 MB7/6/2014 12:35:55 AM0
20140106 - Ruby laser design process.mkv 55.0 MB11/14/2018 1:08:43 AM0
20140111 - Cookie Perfection Machine.mkv 21.7 MB11/30/2014 5:00:19 AM0
20140210 - Self-cleaning glass windows.mkv 77.8 MB2/13/2014 2:44:46 AM0
20140224 - How a breathalyzer works (alcohol sensor).mkv 94.9 MB2/26/2014 2:24:36 AM0
20140303 - pH indicating soap bubbles (Ben Krasnow - new channel name!).mkv 38.8 MB3/8/2014 6:09:32 AM0
20140309 - How a Mass Flow Controller works.mkv 64.6 MB3/12/2014 11:33:32 AM0
20140323 - Vacuum and pressure frying fruits and vegetables.mkv 62.7 MB3/25/2014 12:54:41 AM0
20140410 - Electron beam control in a scanning electron microscope.mkv 106.4 MB4/12/2014 12:40:16 AM0
20140429 - Trigger circuit for large xenon flash tubes.mkv 26.5 MB5/2/2014 4:43:18 AM0
20140502 - Unusual usage (hours) counter with mercury capillary.mkv 43.7 MB5/28/2014 3:12:15 PM0
20140510 - Diffusion pump giveaway contest - ends May 31 2014.mkv 16.3 MB6/6/2014 5:07:23 AM0
20140525 - Measure car engine speed RPM via the cigarette lighter.mkv 75.5 MB11/20/2018 7:18:45 PM0
20140602 - Use an oscilloscope to collect optical spectral data.mkv 67.0 MB6/16/2014 4:17:35 PM0
20140608 - Measure the mass of an eyelash with a DIY microbalance.mkv 62.2 MB6/10/2014 6:06:57 PM0
20140629 - Mathematical integration without calculus.mkv 46.7 MB7/1/2014 5:56:03 PM0
20140707 - How to electropolish aluminum.mkv 56.2 MB7/9/2014 3:18:46 PM0
20140716 - Vote for future video topics on Applied Science.mkv 5.6 MB7/28/2014 7:46:48 AM9
20140726 - Ultra low-temperature cascade refrigeration system repair.mkv 92.6 MB7/28/2014 5:41:25 PM0
20140807 - How to chemically strengthen glass (eg Gorilla Glass).mkv 49.5 MB10/28/2018 9:38:23 PM0
20140812 - Liquid laughing gas supports combustion.mkv 15.5 MB8/14/2014 4:28:10 PM9
20140825 - Hydrogenation - transform liquid oil into solid fat.mkv 84.8 MB8/27/2014 9:30:32 AM0
20140901 - Electron microscope image capture with an oscilloscope.mkv 56.9 MB9/3/2014 4:03:16 AM0
20140915 - Cryogenic machining - Custom rubber parts.mkv 43.0 MB9/16/2014 11:32:20 PM0
20140929 - Magnetic refrigeration - How does that work!.mkv 93.0 MB2/13/2018 11:57:07 AM0
20141006 - High pressure gas cylinder transfer.mkv 30.9 MB5/16/2015 10:08:53 AM0
20141013 - Car engine science - Ignition timing, emissions, mixture.mkv 96.4 MB11/7/2014 11:03:27 PM0
20141020 - Tire sealant chemistry and tire pressure monitors.mkv 55.3 MB10/28/2018 7:06:57 PM0
20141028 - Catalytic cigarette lighter.mkv 15.0 MB10/14/2017 9:18:10 PM11
20141103 - How a Crookes radiometer works.mkv 50.9 MB11/27/2014 1:39:44 PM0
20141110 - Color-changing Zinc Oxide -- and submit your questions for Ben.mkv 12.6 MB11/15/2014 11:45:04 AM11
20141124 - Ben answers your questions #1.mkv 59.2 MB12/14/2014 9:26:45 AM0
20141201 - Encode information in fire!.mkv 34.6 MB12/7/2014 9:10:15 AM0
20141208 - Obeying the law (of physics)! Kinetic energy and momentum explained.mkv 123.5 MB12/10/2014 1:58:30 PM0
20141215 - Chocolate gun dispenses edible molten chocolate.mkv 31.1 MB12/20/2014 3:34:31 AM0
20150111 - How a horn amplifies sound (hint - Impedance matching).mkv 53.2 MB10/1/2017 4:11:45 AM0
20150126 - Covert radio pen with bone conduction speaker.mkv 70.2 MB2/1/2015 1:14:42 AM0
20150208 - Tools and Tips #1 from Applied Science.mkv 69.6 MB10/7/2017 5:40:18 PM0
20150216 - The science of wineglass tears (or wine legs).mkv 45.5 MB2/23/2015 2:21:43 AM0
20150222 - Review of National Instruments VirtualBench.mkv 107.7 MB10/13/2017 3:31:57 AM0
20150308 - How Digital Light Processing (DLP) works.mkv 35.3 MB10/1/2017 9:40:24 PM0
20150409 - Magnetic Propulsion.mkv 11.2 MB4/10/2015 10:16:04 PM10
20150419 - Distilling pure anhydrous ammonia.mkv 69.9 MB11/7/2018 6:30:36 AM1
20150427 - Extreme wood bending with ammonia.mkv 53.1 MB4/27/2015 11:10:15 PM0
20150506 - Shrinking paper money with ammonia.mkv 25.7 MB5/7/2015 10:47:19 PM0
20150525 - The physics of floating screwdrivers.mkv 42.4 MB5/26/2015 10:51:49 PM0
20150614 - Electron microscope slow-motion video of vinyl LP.mkv 50.0 MB3/11/2018 7:15:09 PM0
20150629 - Tools and Tips #2 from Applied Science.mkv 62.0 MB10/27/2018 9:35:04 PM0
20150720 - Liquid Nitrogen Generator - Overview.mkv 75.1 MB7/21/2015 12:09:41 AM0
20150726 - Control light with magnets and olive oil! (Faraday effect).mkv 41.5 MB7/26/2015 10:11:16 PM0
20150810 - Control light with heat and magnets (Magneto-optical Kerr effect).mkv 68.3 MB8/10/2015 3:37:31 AM0
20150830 - Electron microscope image capture via microcontroller (with drill bit animation).mkv 115.3 MB8/31/2015 2:08:45 AM0
20151004 - How to choose a cleaning solution.mkv 101.5 MB10/22/2018 5:40:19 AM0
20151018 - Ruby laser (and other projects) follow-up.mkv 52.7 MB10/19/2015 12:05:42 AM0
20151101 - Your toothbrush is worn-out!.mkv 35.5 MB10/21/2018 7:23:08 PM0
20151129 - How anti-theft tags work - magnetostriction.mkv 75.3 MB10/13/2018 5:28:46 PM0
20160101 - Making DIY gecko tape - work in progress.mkv 131.4 MB1/3/2016 12:35:23 AM0
20160221 - Design and build a spin coater.mkv 151.1 MB10/29/2018 12:16:06 AM0
20160313 - Piezoelectric motor.mkv 21.3 MB11/5/2018 1:59:20 AM0
20160409 - Handheld CNC router repairs old CNC machine.mkv 131.2 MB4/9/2016 10:25:16 PM0
20160605 - Heat-sensitive 3D paper (swell paper).mkv 78.4 MB6/6/2016 11:31:10 PM0
20160823 - A refrigerator that works by stretching rubber bands.mkv 46.3 MB10/1/2018 10:36:52 PM0
20161030 - AM transmitter for antique radios and other project updates.mkv 53.8 MB10/30/2016 3:52:40 PM0
20161126 - 'Bullet Time' with the Chronos high-speed camera.mkv 89.2 MB11/26/2016 8:50:30 PM0
20170102 - Camera movement and dolly zoom with Chronos high-speed camera.mkv 73.9 MB1/2/2017 9:12:27 PM0
20170220 - Tesla CAN bus data logging.mkv 94.1 MB2/21/2017 12:09:08 AM0
20170529 - Waterjet cutter built with a cheap pressure washer.mkv 112.9 MB9/21/2018 5:52:12 AM0
20170701 - World's smallest lightbulb flasher Flashing Light Prize 2017.mkv 46.2 MB11/3/2018 6:33:11 PM0
20171029 - E-paper hacking - fastest possible refresh rate.mkv 139.2 MB9/11/2018 3:56:40 PM0
20171125 - Glass engineering - designing and making photochromic glass.mkv 239.1 MB11/20/2018 12:05:58 AM0
20171227 - Gas-powered waterjet cutter (follow-up) and other project updates.mkv 251.8 MB10/20/2018 9:08:34 PM0
20180128 - Flashing Light Prize 2018 - Sunscreen, UV, and neon.mkv 51.5 MB1/29/2018 12:16:05 AM0
20180225 - Making YBCO superconductor.mkv 324.3 MB11/14/2018 11:05:06 AM0
20180401 - Glowing plasma created by a high speed jet of water.mkv 152.6 MB11/3/2018 3:18:23 AM0
20180526 - 3D print your brain, timelapse, high-res microfluidics, custom colors....mkv 349.7 MB5/26/2018 11:38:20 PM0
20180624 - Zeeman Effect - Control light with magnetic fields.mkv 137.4 MB6/28/2018 3:25:14 PM0
20180715 - Candle flame is repelled by magnets (and Zeeman follow-up).mkv 108.0 MB11/8/2018 6:46:39 PM0
20180812 - Engineering magnetics -- practical introduction to BH curve.mkv 693.3 MB10/10/2018 1:21:10 AM0
20180819 - Vintage electrical tech - Weston Sensitrol Relay.mkv 79.1 MB8/19/2018 2:15:10 PM0
20180903 - Make plastic printed circuits with a standard laser cutter.mkv 383.7 MB9/3/2018 6:48:28 AM0
20181008 - Dry water and Burning ice - all about gas hydrates.mkv 211.5 MB10/9/2018 4:40:08 AM0
20181118 - MEMs oscillator sensitivity to helium (helium kills iPhones).mkv 186.8 MB11/19/2018 4:05:57 AM0
20181121 - Electroluminescent paint and multi-channel control circuit.mkv 291.2 MB11/21/2018 3:02:50 PM0
20181209 - Laser diode self-mixing - Range-finding and sub-micron vibration measurement.mkv 388.1 MB12/14/2018 6:24:24 AM0
20181231 - Behind the scenes at Applied Science - Why video Camera gear. Shop tour..mkv 424.0 MB1/1/2019 2:40:45 AM0
20190121 - High-resolution screen printing demystified.mkv 472.0 MB1/21/2019 7:49:27 PM0
20190209 - Testing UV absorption eyewear and sunscreen with a deuterium light source.mkv 165.2 MB2/10/2019 1:45:34 AM0
20190220 - Electro-osmosis - pumping water with electricity and no magnets.mkv 412.8 MB2/20/2019 2:04:52 AM0
20190311 - Drill through anything (conductive) with Electrical Discharge Machining.mkv 522.2 MB3/11/2019 9:49:14 PM0
20190515 - Build an electroluminescent glass panel display -- an Apollo DSKY.mkv 390.3 MB5/15/2019 6:15:37 PM0
20190615 - How corrosion inhibitors protect metal - synthesis in the lab and testing.mkv 202.6 MB6/15/2019 6:04:45 PM0
20190703 - 'Bouncy' sulfur hexafluoride gas in tennis balls.mkv 387.1 MB7/3/2019 7:18:27 PM0
20190805 - UV laser creates disappearing ink in normal printer paper.mkv 275.2 MB8/5/2019 12:59:57 AM0
20190903 - Cryogenic treatment of drill bits - tested 2X lifetime and microstructure analysis.mkv 229.4 MB9/3/2019 10:12:52 PM0
20191011 - How a film camera superimposes the date onto photos.mkv 358.9 MB10/11/2019 5:51:37 PM0