Buying guides
What IP67 actually means
The two digits are separate tests. The first is solids, the second is water, and a higher number is not automatically better for your situation.
1 min read
Buying guides
Plain answers to the questions people ask before they buy a camera system.
Buying guides
How much storage do you need for 30 days of footage?
Four rules of thumb, then the arithmetic. Resolution, frame rate, compression and how much movement the camera sees are what actually decide the number.
1 min read
Buying guides
PoE or Wi-Fi: which is right for your building?
PoE runs power and video down one network cable. Wi-Fi cameras still need power at the camera, so "wireless" only ever means half wireless.
1 min read
Buying guides
How many cameras does a two-storey house need?
The honest answer is four to six for most Nepali homes, and the reason has nothing to do with the size of the house. It is about entrances.
1 min read