I have created this topic for discussions relating to the HOA session entitled, 'Instrumental Engineering in the Time of Sir George Biddell Airy' by Bill Barton. This was held on 28th January 2020 at The Foyer of the Royal Observatory.
Hello Everyone.
The link to the report and a few pictures of this talk can be found at ...
<p class="MsoNormal"> https://flamsteed.info/2020/01/instrumental-engineering-in-the-time-of-sir-george-airy-history-of-astronomy-talk-28th-january-2020/ </p>
Thanks
Bobby