Welcome to my guestbook, where you can see what previous visitors think about this site and my projects and articles. Many thanks to everyone who has left messages - your feedback really is appreciated!

Guestbook entries from December 2016 (1)

    • Bob Marting
    • Yorkshire
    • 1 December, 2016

    I found your page by accident looking for information on AD584 voltage references - your reviews were useful.

    I ordered one of the type 2 you reviewed and received exactly the same photocopied "calibration certificate" :) ! The actual module was the 'L' higher spec version which was good.

    That said, having paying £3.56 including delivery from China I was more than happy and it served it's purpose in checking the accuracy of a number of analogue automotive workshop instruments. The accuracy of the module was fine for the purpose.

    nice website