Author Archives: peter

iMac a1312 power supply 614-0446 repair

Posted on April 18, 2022 by peter

–WORK IN PROGRESS — My late 2009 i5 iMac had a fault on the motherboard which shorted the PP12v_G3H to ground, not even the first of the diagnostics LED lighted up. No diagnostics lights normally indicates a dead power supply, … Continue reading →

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I²C or SMBus sniffer using Arduino

Posted on April 11, 2022 by peter

I had a need to continuously monitor a I²C bus, so I looked around for an Arduino solution, but didn’t find anything that suited my needs, so I wrote one myself.  None of the I²C-sniffers I was able to find … Continue reading →

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iMac 27″ 2011 for sale $200 (was $290)

Posted on March 14, 2022 by peter

CPU Intel  2.7GHz i5-2500s Quad-core RAM 8Gb upgradeable to 32Gb 27″ 2560 x 1440 display (LED backlit) 128 Gb Samsung SSD 2 Tb Harddrive No keyboard nor mouse included in the price Contact via Craigslist Boston-South-Shore $290 cash on pickup … Continue reading →

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Installing Rocky-8.4 (RHEL) into a live ZFS filesystem

Posted on October 31, 2021 by peter

I have been using ZFS sinze 2009 on various operating systems from FreeNAS over Illumos, FreeBSD and Ubuntu. Hence my ZFS filesystem lives on, even if the operating systems get updated/changed or even replaced. And who cares what the name … Continue reading →

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YI Home 1080p Wifi Camera

Posted on August 24, 2021 by peter

I bought the cheapest Wifi camera on Amazon 4 WiFi 1080p indendørs ip-camera  $17 each delivered as far as I understand, the intention is to install an app on your phone, and via their app and their WEB server you … Continue reading →

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Video overvågning med Zoneminder

Posted on August 22, 2021 by peter

Work in Progress Dette efterårs projekt er at få Morfars hus online og integreret i mit net, og med Morfars hus online hele tiden er det oplagt at lave noget video overvågning.  I første omgang vil forbindelsen til Morfars hus … Continue reading →

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Købingsmark til Horsens på cykel

Posted on June 29, 2021 by peter

Der er desvære ikke særligt mange banestier i Sønderjylland, så vi må nøjes med de små veje. Købingsmark – Kalvø, 46 km cyclOSM kort  Nordborg – Kalv – 46.1km overnating i telt ved  Kalvø udinaturen.dk alternativt Sønderballe lejrskole shelter Kalvø … Continue reading →

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Horsens – Aalborg på Cykel via Banestier

Posted on June 16, 2021 by peter

For 40 år siden cyklede jeg næsten hvert år Danmark tyndt, Aalborg-Bajstrup tog 3 dage,  godt og vel 100km om dagen og en 5-6 timer i sadlen.  Det bedste var banestierne. Jeg tror ikke jeg er i helt samme form … Continue reading →

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Migrating WordPress BLOG to docker

Posted on May 13, 2021 by peter

 This blog is powered by WordPress and has been running natively using LAMP on my Ubuntu-server since 2014, it has served me well with a few caveat, mainly related the fact that the MySQL database and the WEB-server is shared … Continue reading →

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Fra Sharon til Ferndale i campervan

Posted on March 18, 2021 by peter

Endelig ser det ud til at vi kan komme ud og lufte vores campervan, det skal ske i banditternes Spring Break.  Vi er i denne sammenhæng Niels Andreas, Helene og Far her.  Vi kører på tværs af USA til Ferndale … Continue reading →

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