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3dprinted

A collection of 8 posts

Denmark: Amplifier Module

Denmark: Amplifier Module

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

Coffee Roaster Controller Intro

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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!

MiSTer Case

I've recently been interested in FPGA-based gaming systems. These systems implement the hardware of gaming systems on a programmable FPGA to achieve very accurate "hardware emulation" of the platform. A recent popular example is the Analogue Pocket, which is an FPGA-based handheld gaming system which can interface with Gameboy and

Loop Antenna Copper Jumpers

Loop Antenna Copper Jumpers

I am planning to machine some copper jumpers to go between the copper loop and the vacuum capacitor. These can be soldered (or brazed) to create a solid connection with very low resistance.

D&D Miniature and Dice Holder

D&D Miniature and Dice Holder

As a Christmas present I hired someone on Fiverr to create a 3D model based on the image and I 3D-printed a couple of custom miniatures. I also created a wooden dice tray and miniature holder for storage out of walnut.

Ham Radio Loop Antenna

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Ham Radio Loop Antenna

Intro to my Loop Antenna Design

Robotic Arm - Part 2 - Assembly

Robotic Arm - Part 2 - Assembly

In part 1, I shared some of my notes about the BOM for the Moveo robotic arm. In this article I'll share some pictures of the assembly. All of the plastic parts on the Moveo are 3d-printable. I experimented with and without support material and found the parts printed generally

Building a Robotic Arm - Intro and BOM notes

Building a Robotic Arm - Intro and BOM notes

A coworker recently told me about an open-source 3D-printable arm design available online. Its called the "Moveo" from BCN3D. You can find more info about it here. I am going to write a few articles with my experiences building the Moveo as-is. I'll detail some of the parts I chose