Engineering
300USD DIY Tesla Powerwall – Solar storage 18650 lithium ion home Battery
Research Links 5 SAMSUNG 18650 36V 4.4AH BATTERY EBIKE VAPE POWERWALL BATTERIES 100 CELLS BMS
Engineering
Great Uncle Bills Steam Engine
My great uncle Bill was handy in a machine shop. He built this working miniature steam engine at some point yet undetermined during his life span from 9-09-1898 to July 1974.
Architecture
Smoke and Vapor Detectors
Research Links Google: gasoline fume detector iot WiFi Smoke Detector Fuel Vapor Detectors Fireboy Xintex M-2A Fuel Vapor Monitor Westmarine.com: Various Vapor detectors
Business
Bartlett KISS Kiln Control Software
Research Links Kiss Starter Kit with USB Connection Bartlett: Kiss Starter Kit Jesse Hull – died – Was KISS software beta tester – worked with Bartlett Instruments President, Dave Bartlett on creating and testing both potential and applied advancements for the V6-CF kiln controller (the motherboard at the heart of L&L's Read more…
Business
Self Cleaning Glass Window Material
Research Links Wikipedia Self Cleaning Glass Self cleaning glass application wipes
Electronics
Electromagnetic Induction: Faraday’s Law Lenz Law and Nonconservative Fields
The lecturer goes into why Faraday's law always holds but Kirchoff's current law only holds with constant flux. It appears that depending on how you rope your voltage measurement circuit into the same two circuit nodes you get quite different measurement results. Research Links Lecture Notes
Architecture
Primitive Technology – Building a tiled roof hut
Video: Building a hut with tile roof. Took him about 100 days!
Electronics
Dimatix Materials Printer (DMP) precision materials deposition system
Research Links Dimatix Materials Printer DMP-2831 Dimatix Materials Cartridge The Dimatix Materials Cartridge is a snap-in replaceable printhead used with both DMP models and is available in 1 pL and 10 pL drop volumes. Based on FUJIFILM Dimatix' proprietary silicon MEMS technology, the 16-jet Dimatix Materials Cartridge is designed Read more…