Sometimes we receive samples even though we did not ask for them, said we would have time to review them, or due to ...

Sakura Pi RK3308B is a small, Raspberry Pi Zero-sized SBC with an RGB LCD interface and support for mainline Linux ...

Abstract: A 2.4 GHz on-body Bluetooth antenna (BLEpatch) is proposed for respiration monitoring and contact tracing applications. Due to its patch structure, the antenna performance is robust at body ...

Abstract: In this article, we present a unique, miniaturized multiple input multiple output (MIMO) antenna for use with GPS, PCS, and Bluetooth wireless systems. The antenna consists of a defective ...

Raspberry Pi 4 and the latest Raspberry Pi 400 share the same Broadcom BCM2711 processor with four Cortex-A72 cores. However, the Pi 4 is clocked at 1.5GHz and the Pi 400 can go up to 1.8GHz. So it’s ...

So you have got a new Raspberry Pi and want to build something useful? Well, first and foremost, if you don’t have a separate monitor, no need to worry. You can use your Windows laptop as a monitor ...

Malden Trifunovic, the owner of the Hollywood Hills mansion raided by the LAPD in connection with the death of 14-year-old Celeste Rivas Hernandez, has hired a private investigator to dig into the ...

The Orange Pi line of single-board computers include a wide range of models featuring Arm-based chips. But while most are designed to compete in the same entry-level space as Raspberry Pi hardware, ...