Jiri Praus – the handy man

The event focused on real solutions for smart cities, buildings, homes, transportation, security and industry was held in Prague on 7 and 8 June 2017. Their products and solutions were presented here by company representatives of Microsoft, O2, AAEON, MICRORISC,…

Public lighting, light pollution, circadian rhythm, blue component – these terms have been frequently discussed lately. Sodium lamps are being replaced by LED sources, which save energy but have downsides, such as unnatural color with a higher proportion of blue…

I got my hands on a soldering pen from the brand FNIRSI, model HS-02A. After a few hours of soldering with it, I can share my impressions. The soldering pen is stored in a very elegant box that contains everything…

IBM joins IoT alliance in CZ: More than 100 entities trust in Czech technology for the Internet of Things The conference on the Internet of Things ? the IQRF Summit 2018 ? that has just taken place was an opportunity…

A multimeter, generator, and oscilloscope in one handheld device? Sounds great, but is it really that good? I tested the FNIRSI DST-210 in practical terms. How fast is it when measuring? And is it easy to use, considering it can…

I bought a soldering iron for testing, a complete set, from the company Sequre – specifically the SI012 Pro Max model. I was and still am very impressed with the soldering tweezers from the same company. What will the SI012…