Raspberry Pi is an invaluable way for DIY enthusiasts to upgrade their area, but did you know it can also ensure the safety ...

The bottom portion holds the spotlight, an image sensor that captures video at 1080p with a 130-degree field of view, a passive infrared (PIR ... hitting the freelance circuit as a contributing ...

The SwannBuddy 4K Video Doorbell has a black face with white sides. It measures 5.5 by 2.1 by 1.2 inches (HWD) and is a bit ...

The reference design helps detect motion using a radar sensor and microcontroller ... it is an innovative and efficient alternative to passive infrared (PIR) sensors, especially for low-power or ...

Rialti, a leading European polypropylene compounder and recycler, is launching new compound grades containing both ...

When battery cells overheat or are damaged, volatile electrolyte vapours can be released and may ignite, triggering fires or ...

The SwannBuddy 4K Video Doorbell camera delivers sharp video with useful extras like AI greetings, free storage, and robust third-party device support, but it's pricey and you have to pay extra to ...

I spent more than 14 years on staff, most recently as the director of operations for PC Labs, before hitting the freelance circuit as a contributing editor.

At the end of a revolution, it triggers a hall sensor which resets the circuit. The best thing about this design? It’s been in service for ten years. [Larry’s] original video is a big contrast ...

March 2003: Acquired MorphICs Technology, a developer of configurable digital baseband circuits for terminal devices and basestations for 3G wireless communications. September 2002: Acquired Ericsson ...

The course gives an introduction to CMOS image sensor chips used in digital cameras. The entire signal chain from light to jpeg compressed image will be covered, incl. pixels and readout circuits, A/D ...