There was a time when only the richest ham radio operators could have a radio with a panadapter. Back in the day, this was ...

From my brief hands-on time, the Canon RF 14mm f/1.4L VCM already feels like a serious ultra-wide for both stills and video. Images looked impressively sharp with well-controlled distortion and flare.

Abstract: This article presents a transmitter (TX) and receiver (RX) system operating in the 0.1–6 GHz frequency range with multi-protocol compatibility, which integrates local oscillator (LO) ...

Using what it terms Near Field Electric (NFE) technology, Ixana’s model XA-NFE2001 Wi-R transceiver transfers data over short distances for “last decimeter” wireless connectivity in industrial, ...

Last week, Canon’s high-end f/1.4 series of primes widened in more ways than one when the company announced the Canon RF 14mm f/1.4 L VCM lens. But, just a few days from the launch, Canon Japan is ...

-- Overview -- This project is a wireless camera mount system controlled using a joystick. Joystick input is transmitted via NRF24L01 RF modules to a receiver Arduino, which controls a servo motor to ...