Ben Krasnow

Sunday, January 28, 2018

Flashing Light Prize 2018 - Sunscreen, UV, and neon

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A very unusual way to flash a neon lamp using sunscreen. Aerolux lamps: https://en.wikipedia.org/wiki/Aerolux_Light_Corporation Good sel...
Wednesday, December 27, 2017

Gas-powered waterjet cutter (and other project updates)

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Build a capable waterjet cutter from a commercial pressure washer. Sources:  Cutting head - https://www.accustream.com/waterjet-parts...
5 comments:
Saturday, November 25, 2017

Glass engineering - designing and making photochromic glass

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How to make small batches of specialty glass with minimal equipment. Good overview glass engineering book from 1920 (how to choose ingr...
2 comments:
Sunday, October 29, 2017

Fast partial refresh on 4.2" E-paper display from Waveshare / Good Display

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Google Drive link with Arduino firmware used in this project:  https://drive.google.com/drive/folders/0B4YXWiqYWB99UmRYQi1qdXJIVFk?reso...
62 comments:
Saturday, July 1, 2017

World's smallest lightbulb flasher? Flashing Light Prize 2017

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I built an extremely small lightbulb flasher and describe the design process and challenges. This video is free for Patreon subscriber...
4 comments:
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Ben Krasnow
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