Dimming not dimmable LED, IKEA Bäve Inspired by LarsWH and using a Z-Wave controller I got it working  with a "standard" comp...

I bought the Gledopto RGB+CCT LED controller (GO), so I could use RGB LED strips, not just the IKEA ones. There were some IF:s, which wi...

Updated 2019-01-07  !! Note !! Before Monterey !!  As a part of one of my projects,  the ultimate Weather site ?? Weather34 (W34), I neede...

Updated 2019-09-02 ! If you think it's ok that the broadband speed appears as temperature in Home apps  this plugin is very nice. ...

Updated 2019-04-01 ! Prerequisites is listed in the beginning of the post for installation on  Raspberry Pi(RPi) You will find migra...

Extending Your WiFi via cable have the advantage, compared to extending via WFi, that You keep the bandwidth at max. Extending Your WiFi ...

Updated 2019-02-05 ! Using  Homebridge for a while , getting nice hardware to emulate Apples HomeKit devices, I finally decided to test IK...

Upgrading from Jessie to Stretch can break the entire system so ALLWAYS do a backup. There are several sites/posts with "how to"...

During summer 2018 Davis are updating WeatherLink to 2.0 (WL2). So if You have registered devices before 2017-11-28 You must migrate. This...

Updated 2018-06-07! The SignalK server(SK), the engine in OpenPlotter(OP) is coming with new releases pretty often and if You want to upd...

TP-Link Deco  is a smart Mesh system that extends Your WiFi. It is pretty easy to install but there is no direct information in the instal...

In a former post a I presented our approach to mix a modern NMEA 2000(N2) network with the older Raymarine ST 1 network, installed 2006. ...

The ultimate bandsaw tuning video ?  Enjoy !

Updated 2019-05-12 ! I have got some questions which version we are using for the moment at the site vader.domsten.nu   The versi...

ViewSonic SC-T25, VS,  handles certificates , cert, for different applications in  Base64-encoded DER format . If You open the certifica...

This cost effective Thin Client is based on Raspberry Pi 3 and together with Stratodesk OS it is very versatile If You bought, or got, th...

We bought a nice LED lamp,  Nemo Ellisse Pendant Double ,  which was said to be dimmable, but when receiving it there was a big IF  !!!  ...

The sea water pump, labeled 3589907 and replaced by 21380890, was leaking a little so a change of seal was necessary. Numbers below refers...

Updated 2021-12-14 A newer post in the same subject !! Sometimes You want to "take home" Your latest trip on sea and "re...

Updated 2018-06-26! If You started with my quick instal guide You are a little familiar with OpenPlotter, (OP), basics and now we procee...

Updated 2021-02-23 ! A  newer post  in the same subject !! For Openplotter V2 check here To test Openplotter, (OP), together with OpenCPN,...

Updated 2018-02-14 ! This backup method will make a copy/image of the whole card even if there is very little data on it. So if the card...

Updated 2017-08-25 ! If You have a Private Weather Station(PWS) and would like to have a good view over the data and, as an add on, also ...

The 27" Thunderbolt Display, part number A1407, is connected to my MacBook Air and sometimes the display is going black. After some G...

Empty the fresh water system with compressed air !! One of the things, when You head back to land with the boat, is to empty the fresh wat...