Kangaroo presents a very low barrier to entry when it comes to home security, but it’s extremely feature limited and it only protects your home while you’re not in it. Motion sensors are an essential ...

Smart home security setups typically aren’t cheap. Kangaroo, a security startup, is aiming to make protecting your home more affordable. Last year the company launched a mobile app and motion sensor, ...

Motion detection has become an essential ingredient in traditional electronic security and now it is being utilized in access control and video surveillance systems. With more applications and so many ...

This motion detector alarm can detect a moving person from a distance of 1 meter. It uses a dual IR Transmitter-Receiver module HOA1405. When the sensor detects the reflected IR rays, alarm will sound ...

It joins a lineup of three other smart sensors revealed this week ...