2019-12-07 (Sa) PhonoMug

All previous iterations of the PhonoMug were cut from plastic, and elasticity was a problem. This time, I cut one from 3/8" (9.5mm) thick plywood. One of the previous plastic sheets was prone to melting rather than vaporizing, so plastic flowed into the grooves and had to be recut. Wood does not do this. Acrylic shouldn't either.
Cutting pieces in wood

I did not make any drafting changes before printing this copy, only the material was different. Acrylic cuts neatly and leaves clean edges, but wood is rimmed with soot and smells smokey.
Hot off the press

All of the wood pieces needed to be sanded to get rid of the black ash. The hackspace has vibratory sanders, but I had never used them. It turns out that these were pretty magical devices. Each sander has a puck with a disc of sandpaper and a vacuum to there was no need to clean afterward. I was impressed by the tool.
Sanding down each part

I had a handful of bamboo skewers from the kitchen, so I clipped an inch (25mm) off three and arranged each tine, so there was a different length. This was not supposed to be a tuning process, just evidence of different frequencies.
Assembled PhonoMug

The rest of the posts for this project have been arranged by date.

First time here?

Completed projects from year 1
Completed projects from year 2
Completed projects from year 3
Completed projects from year 4
Completed projects from year 5
Completed projects from year 6

Disclaimer for http://24hourengineer.blogspot.com and 24HourEngineer.com

This disclaimer must be intact and whole. This disclaimer must be included if a project is distributed.

All information in this blog, or linked by this blog, is not to be taken as advice or solicitation. Anyone attempting to replicate, in whole or in part, is responsible for the outcome and procedure. Any loss of functionality, money, property, or similar, is the responsibility of those involved in the replication.

All digital communication regarding the email address 24hourengineer@gmail.com becomes the intellectual property of Brian McEvoy. Any information contained within these messages may be distributed or retained at the discretion of Brian McEvoy. Any email sent to this address, or any email account owned by  Brian McEvoy, cannot be used to claim property or assets.

Comments to the blog may be utilized or erased at the discretion of the owner. No one posting may claim property or assets based on their post.

This blog, including pictures and text, is copyright to Brian McEvoy.

2019-11-28

Comments