Projects
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Fluorescent Mineral Display: Electrical
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There are still a lot of lighting parameters I don’t know. I’ve tried to work out a general wiring mechanism that will hopefully be expandable and reasonable to both…
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Fluorescent Mineral Display: Part 2
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Work on the display case has followed three areas. Room Finishing This part is time consuming and mundane. The room that the case is in is a combination office,…
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BeerMKR Board Replacement: Experiments 5 & 6
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These experiments involve the addition of a “RAMPS 1.4” board. I realized that for a lot of this stuff, making my own board was silly. For less that I…
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BeerMKR Board Replacement: Marlin
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This isn’t a post that lends itself well to pictures. A lot of what the BeerMKR does during the brewing process is to just hold a temperature. My concept…
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BeerMKR Board Replacement: Connections
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Thermoelectric Assembly connector: JST VL Series Board Power Connector Hirose DF63 Series Heater Connectors (2 top 1 bottom) JST VH Series Pressure Sensor, Button light assembly JST XH series…
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Shortwave UV Display Light – Part 1
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I’ve had my eye on building a shortwave UV display light for a few years. When my wife started collecting samples that included fluorescent minerals we didn’t have any…
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BeerMKR board replacement – Why?
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My BeerMKR isn’t brewing well and I’ve been investigating to find out why. I had recently replaced the Thermoelectric chip on the unit and that part seemed to be…
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Fluorescent Mineral Display: The Case Part 1
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For several years my wife has been collecting geological samples from all over the world (ebay is great for that) and we used to display the samples in our…