2018-09-27 (Th) POVFan Electronic Hand Fan

A new revision was made for the PCB layout. This size was much less expensive and allowed the decoration to be designed on a different medium such as wood or plastic. A large hole was the central feature of the PCB which was meant to hold a 61805 bearing which has a 25mm inside diameter, large enough to fit a thumb for the spinning feature.

The components were kept outside a range where a 3D printed cap would go. This cap hasn't been designed but the range should be more than necessary to cover everything.

Along the side, lower right corner, two pads have been added to the top and bottom which were intended to be two touch pads which can be used to change modes on the fan.

Updated PCB layout

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

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.

2017-07-25 (Tu)