Hi Group, I have been asked to install a 12v dvr and bullet cam in a taxi, ( modern saloon car). My questions are:- 1 How do a get a power supply to this system without causing the battery to go flat at night? and 2:- Will I mess the the cars computer management system up if I disconnect the battery to connect the system. I have sorced a system from my supplier in Hong Kong, but I know nothing about car electrics.
Thank you. Kind Regards,
Micky. Leeds U.K.