Public Broadcasting Service (PBS)

Use a Deck of Cards to Practice Counting and Sorting

Try these fun card activities to help your child practice math skills such as counting, sorting, colors, and numbers.
IEEE

Development of an X-ray fluorescence spectral imaging instrument, based on Timepix3 counting chip, adapted for electronic waste sorting.

Abstract: With the increasing production of electronic devices, the recycling of Waste Electrical and Electronic Equipment (WEEE) poses significant environmental, economic, and strategic challenges.
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Incredible coin sorting machine

Introducing new coin sorting machine! It works fully automatically. You need only put mixed coins and in less than a minute it will be sorted. Materials for this project: wood, aluminum, screws, ...
Newsweek

For Businesses, Using Stablecoins Should Be as Easy as Using the Internet

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. This month, DoorDash moved to roll out stablecoin-powered payouts ...
NPR

Trump is using California's routine vote counting to push fraud allegations

Several California races remain uncalled as millions of ballots still need to be counted. All regular occurrences — and all fodder for President Trump's claims it's a sign of election fraud. The LA ...
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DIY mechanical coin sorting machine

Thanks to our partners from WIX. Now, The Q has our personal website. If you also want to make your site, but you are not a coding ninja that’s not a problem. With wix website builder creation of a ...