1914 – Edwin H. Armstrong received a US patent for a “Wireless Receiving System” which described his famous regenerative, or feedback, circuit. Armstrong would go on to pioneer FM radio.
1927 – Al Jolson appeared on a movie screen in New York City and said for all to hear “Wait a minute, wait a minute, you ain’t heard nothin’ yet.” It was the first talkie.
2014 – HP announced it planned to split into two companies. Hewlett-Packard Enterprise would become an IT company with all of HP’s enterprise level offerings. HP Inc. would take the existing logo and the personal systems and printing divisions.
Read Tom’s science fiction and other fiction books at Merritt’s Books site.