This Week in Tech
If you have an Android phone then Google has just released a cool app called Science Journal (get it here for free on the Google Play store). You use the app to record data from the sensors on your device (light, sound, movement) - which you can use as measuring equipment in experiments! The app also connects to Arduino powered electronics for additional sensors and data. The Google for education post about the software is here. Tell your school's science teacher about it - it's really great for use in practical physics experiments.
Some follow up on previous news:
SCARY: Old tech runs nuclear missiles....
How scary? Remember floppy disks? Not stiffies (as they were known in South Africa) not even the large old 5 1/4" floppy disk drives that held 360 K of data and powered the first Apple and IBM personal computers. No we are talking about the giant 8" floppy disks used in 1970's IBM mainframes.
Well, those same floppy disks and 1970's IBM mainframes are still being used to control Americas Nuclear missiles, bombers and other related military tech. Even older 1950's mainframe based outdated tech is the backbone of American Tax data, whilst other American departments still run systems that use DOS! CNBC has a summary of the revelations.
The full detailed tech report (for the real geeks) is available as a PDF here.
Short snippets for this week:
Until next week....
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