Archive for March 2016

Useful filter design tools

Every now and then situation arises where you need to construct simple filter circuits. Usually a low pass circuit is the most often needed one. A low-pass filter is a filter that passes signals with a frequency lower than a certain cutoff frequency and attenuates signals with frequencies higher than the cutoff frequency. Low-pass filters

Tampere, Finland: The Birthplace Of Industrial IoT? | TechWeekEurope UK

The marriage of communications and heavy industry expertise created Industrial IoT in Finland, long before the IoT buzz says Tampere, Finland: The Birthplace Of Industrial IoT? article at Finnish companies were very early adopters of ICT technologies and connected their machines to a network long before the term itself was introduced.   Posted from

10 Most Dangerous Commands – You Should Never Execute On Linux

Linux command line is productive, useful and interesting but sometimes it may be very much dangerous specially when you are not sure what you are doing. Read article at to be aware of some of the commands which you should think twice before you execute them. Posted from WordPress for Android

Open source electronic projects is a site to support development, hacking and playing with electronics: we share exciting open projects and create amazing products! Their mission is to become a reference in Open Source Hacking with ideas and feedbacks. I see some similarity to – The community dedicated to learning hardware. Posted from WordPress for Android