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All about electronics and circuit design

With USB 4, Thunderbolt and USB will converge | TechCrunch

https://techcrunch.com/2019/03/04/with-usb-4-thunderbolt-and-usb-will-converge/ The USB Implementers Forum (USB-IF) has unveiled the specifications of USB 4.0, as Engadget reports. And USB 4.0 looks a lot like Thunderbolt 3. Specifications won’t be finalized until later this year, but it seems that one port and one cable type to rule them all. With Thunderbolt 3, Intel added USB 3.1 Gen

USB cable tester

I had a small box full of USB cables that I did not know if they were good or not after use. Those were taken out of use when they did not seem to work OK, and nothing is more annoying than unreliable USB charging cable. I found this 3-In-1 Micro USB Type-C Data Mini

Linux kernel 5.0 released

https://www.cyberciti.biz/linux-news/linux-kernel-5-0-released-how-to-install/ Linus Torvalds the creator and the principal developer of the Linux kernel announced the release of Linux kernel version 5.0. This release increases the major kernel version number to 5. from 4.x. There are not any major changed in features but still normal set of changes you can expect from version to another. On

Open-source communities fight over telco market | TechCrunch

https://techcrunch.com/2019/02/27/open-source-communities-fight-over-telco-market/ The Linux Foundation (LF) had its own booth at MWC. The booth is shared by the three LF projects: the Cloud Native Computing Foundation (CNCF), Hyperleger and Linux Foundation Networking, the home of many of the foundational projects like ONAP and the Open Platform for NFV(OPNFV) that power many a modern network. With the

Cyber Security March 2019

This posting is here to collect cyber security news in March 2019. I post links to security vulnerability news to comments of this article. If you are interested in cyber security trends, read my Cyber security trends 2019 posting. You are also free to post related links.

Sparks of joy

What if a jolt of electricity could make you happy? http://blogs.discovermagazine.com/d-brief/2019/02/22/new-experiment-scientists-used-jolts-electricity-spark-actual-joy/#.XHeCgmnks0P People all around the world have been exhausting themselves of late trying to “spark joy” in their lives. Any emotion we feel has a physical cause inside our brains: Electrical charges pass from neuron to neuron. It seems that what we call happiness is