Roger G3XBM's (Mainly) Amateur Radio Blog

Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.

Showing posts with label bell labs. Show all posts

Showing posts with label bell labs. Show all posts

7 Apr 2011

Bell System Techical Journal now online

The complete Bell System Technical Journal from 1922-1983 is available on line and searchable. See http://www.alcatel-lucent.com/ bstj/ . ...

17 Oct 2009

The first transistor - read Shockley's lab notes

Take a look at William Shockley's hand written lab notes at Bell Labs when he created the first point contact transistor back in Decemb...

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Roger G3XBM: Burwell, Cambridge, United Kingdom

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