slider

Hague slider: www.bristolcameras.co.uk/p-hague-cam-slide-kit-cslid-.htm

 

Swit v-lock battery:

www.tnpbroadcast.co.uk/swit-s8110s-s8110s-126wh-vlock-bat...

 

stepper motor / controller:

www.electrozoneuk.com/

 

2x B&Q bracket:

www.diy.com/diy/jsp/bq/nav.jsp?action=detail&fh_secon...

 

Coupler:

uk.rs-online.com/web/search/searchBrowseAction.html?metho...

 

Seculine intervalometer: www.bristolcameras.co.uk/p-seculine-twin-1-isr-ic-interva...

 

 

Done