As some of you might know – I do like coffee.

• Coffee of any kind.
• Brewing technique of every kind.

In the past I did a lot of experiements in regards of buying, consuming and roasting by my  self. Top of the line was a Severin popcorn maker modified to have independent heating and fand unit to reach temperatures of 220+°C.

Surprisingly this device had been some kind of risky due to the lack of electrical education of myself.

To fasten up progress (after 2 years of just consuming) I ordered a Kaldi drum roaster in South Corea.