Ham radio remains surprisingly relevant

It says something about amateur radio that despite its high-tech trappings – they can bounce signals off the moon, chit-chat with the International Space Station, and have to keep track of solar storms – one of the tools used in the field is a rock tied on a string....

NH patents through June 16

(Links to each patent can be found here, using the patent number or inventor’s name.) By Targeted News Service WASHINGTON – The following federal patents were assigned in New Hampshire through June 16. *** System and Method of Object Tracking Using Weight Confirmation...

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