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February 7, 2016 New tips and tricks web page for getting your crystal radio to work. January 30, 2016 New page all about BB-8’s drive electronics. January 25, 2016 The design and making of my BB-8’s RC receiver to Arduino converter circuit. January 15, 2016 By request, I added a bit about where to get piezoelectric crystals. December 27, 2015 Added a video of my BB-8 (v2)’s drive system inside the underside of the ball. December 22, 2015 SpaceX makes historical past by touchdown 1st stage rocket back to Earth while additionally putting a payload into orbit. December 7, 2015 Progress made on BB-8 droid (v2) — working motor drive system. November 27, 2015 The photoelectric impact, a neat science experiment. November 23, 2015 Blue Origin successfully launched a rocket to the sting of house and vertically landed it again. Stirling engine from somebody in Germany. November 14, 2015 Added video explaining how powering using atmospheric electricity works.
April 28, 2014 Added Q&A about batteries and motors to the Van de Graaff generator FAQ web page. March 29, 2014 New calculator for figuring out what number of solar panels you need. March 18, 2014 Much improved voltage drop calculator for photo voltaic energy system wiring. March 10, 2014 Cleaning up smoke with a DIY electrostatic/smoke precipitator! March 2, 2014 Added Van de Graaff generator FAQ (Frequently Asked Questions) web page. February 13, 2014 Added laser diodes to Star Wars TIE Fighter and Star Trek Enterprise fashions. February 9, 2014 The mysterious ball bearing motor — how you can make one and the way it really works. February 2, 2014 Video about fixing my 30kV high voltage energy supply. January 25, 2014 Added a straightforward to make use of voltage drop calculator for roof solar panels newbury power system wiring. January 19, 2014 Repaired piano/keyboard key — encouraging repairing instead of throwing away. December 14, 2013 New 2025 Mars crew touchdown date, Lockheed-Martin and SSTL selected for 2018 mission research. December 8, 2013 Added ion propulsion to a Star Trek Enterprise model!
June 29, 2013 The best way to power a Compact Fluorescent Light (CFL) utilizing a joule thief circuit and AA batteries! June 22, 2013 Many extra «how it’s made» details added for the 555 timer chip music participant. June 2, 2013 Concentrated photo voltaic energy experiments with large fresnel lens, photo voltaic cell and cooling. May 26, 2013 Franklin’s bell science undertaking — the best way to make it. May 17, 2013 Easy methods to make musical devices using a 555 timer chip circuit, a pencil and paper. May 5, 2013 How you can make a diode utilizing a razor blade and a pencil to be used with a crystal radio. April 28, 2013 Updates to path-to-space web page and added the Mars One settlement plans. April 23, 2013 New section — Science and Electronics Projects! March 11, 2013 Updated the calculation for a microFIT system given lower solar panel costs. March 8, 2013 A portable crystal radio utilizing a loop antenna coil! February 12, 2013 Step-by-step video on the way to make a Kelvin water dropper, including troubleshooting.
April 20, 2012 Beefed up the part on Van de Graaff generator belts. April 16, 2012 Mobile full off-grid photo voltaic energy system on a trailer. April 9, 2012 Art’s hybrid photo voltaic oven that can brew percolating espresso and also fry and bake. April 6, 2012 Solar panel fabricated from transistor solar panel grants newbury cells powering a calculator. April 5, 2012 News — Astrobotic declares Polaris mission to moon’s north pole. April 2, 2012 The enjoyable with crystal radios that I’ve had over time — including my how-to-make video. March 30, 2012 How to make a solar cell utilizing a energy transistor. March 26, 2012 Sizing and deciding on batteries for an off-grid solar power system. If you are you looking for more info in regards to solar panel installation newbury review our internet site. March 20, 2012 Neat tool made by Guy for reducing solar air heater cans. March 19, 2012 Understanding your power needs for an off-grid photo voltaic energy system. March 16, 2012 New voltage, present, airflow video for a lifter plus more enhancements to those pages.
August 23, 2016 Added a video on the IMU/gyro for my BB-8 (v2) droid and demoing it. August 12, 2016 Added an IMU/gyro to assist stabilize my BB-8 (v2) droid. July 24, 2016 Neat demonstration of lightning in a bottle. July 17, 2016 Added the right way to make a spiral coil for a small Tesla coil. July 10, 2016 Making BB-8 (v2) — Part three video, reattaching the head to the brand new fiberglass ball. July 5, 2016 Added a page with the BB-eight droid’s dimensions to assist anyone making one. June 18, 2016 Added a low friction high voltage check rig. June 11, 2016 Added a learn how to make an ornithopter video. June 5, 2016 Curie temperature experiment — demonstration and the science. May 30, 2016 By request, made BB-8 (v2)’s 3D model accessible for download. May 21, 2016 New — ornithopter, a wing flapping flying machine. May 15, 2016 Major enhancements to the web page about using a digital scale.
