I swapped my Kindle's 3G module for a WiFi module
No, I don't have enough yet from messing around with my Kindle, and I haven't given up on getting that thing online. This time, I took the 3G module out and put an old WiFi module in. Read more... Last modified: 11 May 2021 23:35:01.

I charged my phone with a bicycle dynamo
Long, long ago, when you weren't born yet, I created a post on my old blog about a phone charger I made that worked on a bicycle dynamo. And I found that old post back, so I'm posting it here again. Read more... Last modified: 17 November 2022 13:22:11.