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Photo of Comet Neowise

Eric Sorensen

May 22, 2022

Made it over to Mt. Hood to see Comet Neowise and captured this photo. The Portland city lights are visible on the horizon.

Comet Neowise. Canon 6dmkii, 24mm prime lens

Denmark: Amplifier Module

This post summarizes the build of an ICEpower-based 3-channel amplifier with DSP crossovers.

Mar 15, 2023 8 min read

CNC Mill Update - 2023

In this update post I will describe a few of the modifications and improvements I’ve done to the mill. I occasionally get emails requesting information about modifying the mill and I hope this post will be helpful for anyone else working on a benchtop mill.

Feb 16, 2023 8 min read

Coffee Roaster Controller Intro

In this post I will document the build of my air popper controller to roast quality coffee. I am providing enough detail that someone interested should be able to replicate the project. If you are working on building your own and run into any issues please reach out!

Nov 16, 2022 3 min read

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