This time – something not strictly related with electronics and home automation 🙂 Ok – maybe a little – if you own intelligent weighing machine and want to connect it directly to your central computer 😉 Every week after weighing in, I had to save …
Read MoreMonitoring DeDietrich from Linux
When my boiler was properly detected and connected and I was sure that I can ‘talk’ to it using the Recom protocol, I had to make the connection permanent and constantly query it from my Raspberry Pi. The boiler has 5V TTL signal level and …
Read MoreConnecting DeDietrich MCR3 to PC via serial connection
I have a DeDietrich MCR3 24/28MI boiler. Of course I was planning to obtain as much information as I could from it. I’d like to monitor its work and create some nice graphs 😉 I found out quickly that the brand is in fact called …
Read MoreRaspberry Pi 1-Wire tests, DS2482-800
Bit bangling When I bought my brand new Raspberry Pi in 2012 (model B, version 2.0 with 512MB of RAM), then I needed a stable 1-wire bus for my home automation. Firstly I was testing it with w1-gpio kernel module which is emulating a 1-wire bus master …
Read MoreFixing my DTT3500
For years I am using a great 5.1 speaker system:Â Cambridge SoundWorks DTT 3500. It was quite expensive at the time when I was buying it, but it is still playing really great nowadays. Of course it is not a top product for audiophiles, but the …
Read MoreHello world!
Welcome to my blog! For a long time this site was holding some static sub pages for my small projects. Finally I decided to move it to a wordpress because with ability to creating posts, tagging and commenting I think it will better suits my needs. I …
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