multi cam

Well I’m always losing money to people saying I damaged something on there car! I have seen three big companies that sell a dvr with 4 camera units but are very pricy and I have seen knock offs with the same cameras and bad reviews. Ideally a dvr with with a front facing and in cab as well as...

I've found the multi-endpoint cable schematic on the Yi Technologies website (http://open.yitechnology.com/reference.html) and it looks pretty easy but where this schematic uses a 2 core cable they also sell (or did sell) cable tails to make your own multi-endpoint cable but this uses a 3 core...