Deprecated function: Array and string offset access syntax with curly braces is deprecated in include_once() (line 20 of /mnt/web216/e3/48/5667948/htdocs/includes/file.phar.inc).
17. May 2011 - 23:02 — dl8nci
If you like to perform experiments with tubes on a breadboard you might wish to have available my adapter board which is shown here.