Ian's Blog - articleOh god... how did this get here? I am not good with computer.tag:joshianlindsay.com,2005:63187d1266ad21283196e7e2f3ed692f/articleTextpattern2023-12-09T10:30:40ZIanhttp://joshianlindsay.com/Ian2022-11-14T16:27:27Z2022-11-14T16:53:53Z2022.11.14: Fluorine, fluoride, and food-grade coatingstag:joshianlindsay.com,2022-11-14:63187d1266ad21283196e7e2f3ed692f/843b8e8b48fe664db41632ff059cd50b
This post is aimed at short-circuiting FUD surrounding the word "Fluorine", and that of its ion ("Fluoride").]]>
Ian2022-11-14T06:40:48Z2023-10-09T16:28:34ZDunning-Kruger reaction macrostag:joshianlindsay.com,2022-11-14:63187d1266ad21283196e7e2f3ed692f/ca260a1b2a290591aa18e698a698f9b6
This is a meta-post used as link-fodder and copypasta.]]>
Ian2022-11-14T06:13:57Z2023-09-04T21:22:52ZIt's all so tiresometag:joshianlindsay.com,2022-11-14:63187d1266ad21283196e7e2f3ed692f/3b9ca809c7dc2df3a796ff89d5f51e3e
This is a meta-post used as link-fodder and copypasta.]]>
Ian2022-11-14T06:02:55Z2023-12-09T10:30:40ZTrust the experts / Trust the sciencetag:joshianlindsay.com,2022-11-14:63187d1266ad21283196e7e2f3ed692f/5fc5e07ef6181f0f33144948e5ee774e
This is a meta-post used as link-fodder and copypasta.]]>
Ian2022-11-14T06:01:32Z2023-09-04T20:37:52ZThat's just semanticstag:joshianlindsay.com,2022-11-14:63187d1266ad21283196e7e2f3ed692f/9ab1f9e07752869030a642b360852b6d
This is a meta-post used as link-fodder and copypasta.]]>
Ian2022-11-12T04:44:09Z2022-11-14T10:12:48Z2022.11.11: Lux Turpis ("Light Mixer")tag:joshianlindsay.com,2022-11-11:63187d1266ad21283196e7e2f3ed692f/7c91a3f3e4e8655a47b200c71739577d
"Light Mixer"]]>
Ian2022-02-23T04:35:53Z2022-02-23T04:37:48Z2022.02.22: H-bridge deadband sequencertag:joshianlindsay.com,2022-02-22:63187d1266ad21283196e7e2f3ed692f/2cd5710ac96a647c71a1a3dfd1dad44b
This is a logic-level front-end to an H-bridge that provides deadband enforcement. This particular circuit supports 4-channels; sufficient for two H-bridges.]]>
Ian2021-09-05T15:13:27Z2021-09-05T15:13:33Z2021.09.05: LiPo reverse engineeringtag:joshianlindsay.com,2021-09-05:63187d1266ad21283196e7e2f3ed692f/495fdd26190545bf8894511251df48ec
I needed a specific kind of battery for a project. And I happened to have one salvaged from a ruined Nexus7 sitting in my "Reverse-Engineering TODO" box that fits the application perfectly. I guess it's time to tear into this battery and put it to good use.]]>
Ian2020-06-14T06:54:15Z2020-06-14T10:45:04ZHome VoIP System Part 1: Provisioning the phonestag:joshianlindsay.com,2020-06-14:63187d1266ad21283196e7e2f3ed692f/a8df574f7886679b52a6dbbe68165034
A HOWTO for preparing the VoIP phones for re-use.]]>
Ian2020-06-14T06:50:35Z2020-06-14T10:45:10ZHome VoIP System Part 0: Introduction and materialstag:joshianlindsay.com,2020-06-13:63187d1266ad21283196e7e2f3ed692f/0a48ee953804998d758fc962ffcb8436
Building a home VoIP intercom/paging/control system.]]>