ePanorama.net
All about electronics and circuit design
I saw this cable tracer equipment in use few days ago connected to a telephone cable. Here is the device connected to the cable. Closer view of the device reveals code CTT45 type code and manufacturer name VESALA. It is a product made by a Finnish company VESALA. The CTT45 is the transmitter part of →
It seems that he quality of video cables sold in EU should be much better than it is now. I am not talking about mechanical strength or ability to transfer signal through, but the electromagnetic compatibility. The Swedish Electrical Safety Agency, together with other authorities within the EU, has tested HDMI and antenna cables. EMC →
Monday October 2021 was an Internet outage day. Many Facebook users faced outage and felt they had “internjet” instead of Internet. Also ePanorama.net has few hours outage. ePanorama.net went down few hours earlier. When I got my server up, in few hours Facebook was able to get their site up. Interesting correlation, but correlation does →
With more than 34 million units sold, the Raspberry Pi is not only one of the world’s most popular computers; it’s also one of the most important. The profits from the sale of Raspberry Pi computers help fund the Raspberry Pi Foundation’s educational initiatives. Raspberry Pi Launches New Website For Its Hardware article writes that →
Top 15 XKCD comics for Linux and Unix fans https://www.cyberciti.biz/humour/top-xkcd-comics-for-linux-and-unix-fans/ Some examples what you will see: SANDWICH INCIDENT Those comics are from xkcd.com →
Have you noticed that the size of the USB C plug is such that it is possible to insert it to an US outlet. The USB C connector just fits to the wider prong hole in the US connector (slightly too big for thinner prong hole). It is even possible to make the USB connector →
Years ago cyber security experts have expected that in coming years malware can start to kill people. If hackers attack your organization and you’re in an industry such as financial services, engineering, or manufacturing your risks are mostly monetary. But when it comes to healthcare cybersecurity, not only is there significant financial jeopardy, people’s health →
The 15 Biggest Event AV Mistakes and How to Avoid Them https://helloendless.com/av-mistakes/ AV can make or break your event. Great AV and your event will run seamlessly. On the other hand, event AV mistakes can leave your guests wishing they never came and can make your event the talk of the town for all the →
You forget the best part…. Its actually made by MongoDB lol https://www.youtube.com/watch?v=0vPt7GI-2kc&ab_channel=MongoDB MongoDB Database Skills (Sia Cheap Thrills Parody) →
This posting is here to collect cyber security news in October 2021. I post links to security vulnerability news to comments of this article. You are also free to post related links to comments. →