The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

The Facet FP is built around the standard RTK workflow: a receiver tracks signals from multiple GNSS constellations and bands, then uses correction data to refine its position solution in real time.

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

WiFi 6, Bluetooth 5.x LE, and an 802.15.4 radio for Zigbee, Thread, and Matter, as well as two 9-pin headers offering up to ...

Rohde & Schwarz recently announced the MXO3, a 1 GHz, 12-bit oscilloscope. The company sent a review unit. In this part, I ...

Abstract: Beam-switching antennas with low radar cross section (RCS) are widely used in high-precision tracking systems. However, achieving both low RCS and beam-switching functionality typically ...

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...

Ever wanted to track your bike, car, or even monitor your loved one's location in real-time? Building your own Arduino GPS tracker gives you complete control over your tracking data without expensive ...

TV antennas are having something of a renaissance in the U.S. Buoyed by the ever-increasing costs of cable and streaming subscriptions, and additional channels enabled by the advent of digital TV, ...

1. The NXP RW612 system-on-chip integrates support for three radios: Wi-Fi 6, Bluetooth Low Energy 5.4, and 802.15.4. I was able to take a hands-on look at the NXP FRDM-RW612 Development Kit and its ...

The RCA ANTD8E Multi-Directional Amplified TV Antenna delivers good reception of strong local channels, and it has a unique design that won’t look out of place inside your home. It’s best for areas ...