Here's an interesting exhibition at London's Whitechapel Gallery, 29 Jan to 15 May: Electronic Superhighway (2016 - 1966): http://quaysculture.com/current-projects/lightwaves-2015/
Planning a visit ASAP
@RoboGuy, think this is possibly the link you meant to add:
Looks very interesting indeed and hope I get chance to visit before it closes.
Yes @9600 - thanks for correcting. I put the link to the Salford Quays light installations in the light installations thread.
Manchester Art Gallery presents "The Imitation Game" from 13-Feb to 05-June: "An exhibition by eight international artists who explore the theme of machines and the imitation of life". Plenty of inspiration for rectifiers . . .http://manchesterartgallery.org/exhibitions-and-events/exhibition/the-imitation-game/
I found it on an events listing at Creative Calderdale: http://www.creativecalderdale.co.uk/details/2338-the-imitation-game.html
This could be interesting - exhibition of 3D printed artworks until 3rd june http://www.galleryoldham.org.uk/exhibitions/