Find out how to Sell Solar Cable

March 3, 2018 Updated the checklist of commercially available photo voltaic cookers. July 14, 2014 Tips about Fresnel lens and field solar cookers. May 31, 2018 Added a video on the poster board pinhole digicam, including more tips for utilizing it. January 21, 2017 Added to and arranged the electronic symbols web page. January 30, 2016 New web page all about BB-8's drive electronics. September 28, 2016 New electronics web page about LC resonant circuits. November 7, 2010 Abundant element, circuits and movies on temperature control for solar air heaters! June 5, 2016 Curie temperature experiment - demonstration and the science. June 15, 2014 Huge update to turning a Pc monitor right into a high voltage power supply. September 21, 2016 Added the schematic for the Cube flyback excessive voltage energy supply. March 2, 2010 Added photo voltaic panel wiring, together with to cost controller and battery description web page. February 12, 2013 Step-by-step video on the right way to make a Kelvin water dropper, together with troubleshooting. August 23, 2016 Added a video on the IMU/gyro for my BB-eight (v2) droid and demoing it. October 25, 2014 Added the Copenhagen solar cooker to the photo voltaic cooker comparability web page. October 22, 2016 New page on coil design and inductance, together with an inductance calculator.

April 22, 2016 Added a video explaining and demonstrating the backpropagation neural community. April 9, 2016 Added parts record and assembly diagram for BB-8's drive electronics. June 11, 2016 Added a tips on how to make an ornithopter video. July 20, 2012 By request, added a crystal radio amplifier step-by-step how-to-make video. June 15, 2012 New video - Day in the Life of an Off-Grid Solar Installer. June 1, 2011 My new fresnel lens photo voltaic cooker! July 21, 2013 New Stirling engine for out of doors use with concentrated photo voltaic from Fresnel lens. November 4, 2017 By request, added some dimensions for making the tomato can Stirling engine. April 3, 2016 Added a neural community software libary I wrote for folks to play with. September 20, 2016 New video - extra demos and making measuring voltage for my smoke precipitator. February 2, 2014 Video about fixing my 30kV high voltage energy supply. October 28, 2024 Added a new video about enhancements to Izzy object selection and making Izzy more compact. July 17, 2016 Added methods to make a spiral coil for a small Tesla coil. May 22, 2015 New spiral main coil for my small spark gap Tesla coil. December 6, 2016 Methods to develop a large crystal from a small seed crystal.

April 14, 2016 Added the power so that you can try the neural community yourself! November 21, 2016 Added full details of detailing, lighting and painting BB-8. August 12, 2016 Added an IMU/gyro to help stabilize my BB-eight (v2) droid. April 26, 2025 Added a snapshot from an Apple IIe handbook defining a chip as being made from potatos. July 23, 2017 Electronic circuit on a potato chip - a macrochip instead of a microchip. January 23, 2012 Solar cooked gluten-free pumpkin sourdough bread/cake recipe. November 23, 2015 Blue Origin successfully launched a rocket to the edge of area and vertically landed it again. March 25, 2011 The Airship to Orbit program - a novel strategy to go from Earth to space. Blue Origin to the trail to Space. February 28, 2018 Created and added an in depth video on how a Wimshurst machine works. February 3, 2020 Added more tips and methods page for getting your crystal radio to work.

September 24, 2011 Getting started web page added to help newcomers to renewable energy initiatives. May 30, 2015 Added a photo and video of powering a TEA laser using a Wimshurst machine. May 21, 2016 New - ornithopter, a wing flapping flying machine. May 30, 2016 By request, made BB-8 (v2)'s 3D mannequin obtainable for download. October 3, 2016 Added inductors/coils and transformers to the digital symbols page. June 18, 2016 Added a low friction high voltage test rig. March 18, 2014 Much improved voltage drop calculator for photo voltaic energy system wiring. November 12, 2010 Much improved Part 2 video for solar air heater temperature management and new meeting pictures. March 5 2017 Added a video of the Pepper's ghost in action together with how-to-make instructions. March 2, 2014 Added Van de Graaff generator FAQ (Frequently Asked Questions) web page. March 10, 2022 Added an MIT paper with a theoretical mannequin for how a lifter (ion propulsion system) works.