My 2.5 year-old UniFi Cloud Key Gen2 plus was found dead in the server rack.
No power at all from the PoE.
At a glance, the power seemed okay from the USB-C jack. But, the box was showing "BAD USB-C POWER". (Please also read the botton for a lucky solution.)
Be careful not to break the display when removing it.
Prepare for a burst. Go to a safe place or use a metal bucket when sliding the enclosure or removing the battery.
My Li-ion battery wasn't swollen, luckily. Graceful shutdown doesn't work now.
The components are all small. There was nothing I could do.
USB-C powering
Cloud Key Gen2 plus requires USB-C power source capable of Quick Charge 2.0 or higher. After buying a QC 3.0-capable adapter, my box has come back to normal operation.
Tonga Adasındaki Hunga Tonga–Hunga Haʻapai volkan patlamasının şok dalgası 22.50 sularında Türkiye'ye ulaşmış. Basıncın pik yaptığı 23.15 ile düştüğü 23.36 arasında 4.4 hPa fark oluşmuş. Bir diğer şok dalgası 03.20'de gelmiş. Basınç normal seyrine devam etmiş, sıkıntı yok pic.twitter.com/CTygpLn5R4
Goedemorgen! Afgelopen nacht hebben we ook de 2e schokgolf van #Tonga (die vanaf de andere kant kwam) gemeten. Rond 02.30 uur vannacht weliswaar als een veel kleinere piek, maar ook deze was duidelijk zichtbaar. Grafiek uit De Bilt 👇 pic.twitter.com/Fthywrs2Qt
結局、マイクロフォーサーズ(MFT)機にHELIOS 44-2を付けると中望遠になってしまうということで、HELIOSはAPS-Cで使うことにしたのは前記事のとおり。しかし、メイン機の OM-D E-M5 Mark II でも似たような使い方ができるレンズが欲しくなってきました(沼)。あと、HELIOS + APS-C が35mm判換算90mm程度の焦点距離なので、もう少し広い方が使いやすいかなと。