Category Archives: Hardware
How to split disk pool on synology nas
I have a Synology NAS DS 218+. When I bought it, I decided to make a RAID1 pool from two disks. But after time passed, I realized that I don’t have enough space to store all files. And I decided to make two separate disks instead of one RAID1. RAID0 is worse for me comparing …
CO2 sensor DIY
Article says how to make your own CO2 sensor with Arduino and visualize data with Grafana. It’s in Russian. https://ovcharov.me/2018/10/21/co2-sensor-mh-z19b/
BackBeat Pro not charging. Fix
Once I’ve run into a problem with my lovely Plantronics BackBeat Pro. It decided not to charge with any given cable or power source. It just didn’t react on plugged in a cable, while blinking with red lamp saying that it needs to be charged. After googling and dancing around it, I’ve found a solution: …