Joe Doherty Posted February 24, 2016 Share Posted February 24, 2016 Why not just power it up with a 12v power supply, my m8 wanted a illuminated oddy x bell putting up. Did tell him to get alarm but wasnt for having it Just put 12 volt wire a hard poss onto u bell trigger leave battery disconected as u know someone gonna eventually unplug it after 5pm lol. Then u got a realistic dummy i wouldnt even bother with a dummy or bell only for that matter tbh. there still gonna have a go, when they do u want something decent. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/39721-making-led-flash-on-alarm-bell-box/page/3/#findComment-441515 Share on other sites More sharing options...
datadiffusion Posted February 25, 2016 Share Posted February 25, 2016 Have often argued a 'proper' £50 bellbox is a better investment than a £99 s**t system kit, still rubbish but at least you're not just burning money... So, I've decided to take my work back underground.... to stop it falling into the wrong hands Link to comment https://www.thesecurityinstaller.co.uk/community/topic/39721-making-led-flash-on-alarm-bell-box/page/3/#findComment-441524 Share on other sites More sharing options...
GraemeReddish Posted March 19, 2016 Share Posted March 19, 2016 I've got an knackered UPS in the stores with 8x 100+ ah's in might get it to last a week or two with those in it Link to comment https://www.thesecurityinstaller.co.uk/community/topic/39721-making-led-flash-on-alarm-bell-box/page/3/#findComment-443140 Share on other sites More sharing options...
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