Articles Archive
-
Database of UPS inverter output waveforms (updated)
Posted on 2024-07-01 | No CommentsIntroduction This overview is an attempt to establish a database of real output from different uninterruptible power supplies running in battery mode. In other words, database of UPS inverter waveforms. […] -
How to braid cables
Posted on 2021-12-29 | No CommentsMaking cables into braids There are various ways to route cables neatly; and also various ways to keep multiple cores together. This article will focus on the latter task; and […] -
Repairing a display: LG Flatron W2252TQ
Posted on 2020-02-15 | No CommentsIntroduction, the display After some time, we have a new patient, although as we will see, quite the usual, nothing extraordinary here. It is the LG Flatron W2252TQ, a 22″ […] -
Repairing a PSU: Amacrox Calmer 560
Posted on 2017-05-01 | No CommentsIntroduction, the Calmer 560 Amacrox was established as one of few FSP retail brands in 2003, since then it no longer sells ATX power supplies, rather different brick PSUs, chargers […] -
Review Awards and Badges
Posted on 2017-03-23 | No CommentsReview awards and badges In this article are the awards that we give, to products which we deem worthy of them. This is also our first article authored (rather than just checked) […] -
Repairing a Display: Dell UltraSharp 2007Fp
Posted on 2016-12-03 | No CommentsIntroduction, the display Dell UltraSharp 2007Fp displays were quite popular back in the day. And considering that they were 20.1″ displays with a resolution of 1600×1200 and a quality panel, […] -
Repairing a printer: HP DesignJet 110plus
Posted on 2016-09-08 | No CommentsIntroduction, the PSU After a long string of PSU reviews, we are once again going to be taking a look at some broken electronic devices (Unfortunately, I had a lot […] -
CeBIT 2016 Hannover: power supplies, enclosures and more
Posted on 2016-03-29 | No CommentsIntroduction Once again, I went to Hannover to attend the 2016 CeBIT show in Hannover, Germany. This time however, I stuck around for two full days, which actually gave me […] -
Repairing display: Samsung SyncMaster 931BW
Posted on 2016-01-12 | No CommentsIntroducing the SyncMaster 931BW It took some time but we are going to have a look at another monitor. I had images of some great stuff, but unfortunately I got […] -
Repairing TV/monitor: LG Flatron M2094DJ
Posted on 2015-08-13 | No CommentsIntroduction Today’s patient is a strange one. On the one hand the fix was quite simple…actually, I wouldn’t even really call it a fix. I’m talking about the LG Flatron […]