The DIYer's project used that optical sensor and crammed it into a self-made camera body, which they might have 3D printed.

The Baseus Security S2 Outdoor Camera 4K also boasts an 8-megapixel image sensor to record video in 4K Ultra HD resolution, ...

Whether you’re a parent who wants to keep an eye on your kids even after leaving the room or you’re just worried about your pets chewing on your slippers when left alone, a tiny home security camera ...