Microwave Presence detector works using Doppler Effect
RF

Microwave Presence detector works using Doppler Effect

It detects stationary and moving people just like a PIR, but it can do that also behind doors and thin walls, by taking advantage of the Doppler effect. By Boris Landoni @ open-electronics.org: The detection of people, animals and hot bodies in general has been done for years using...

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World’s first single chip for Smart Radio
RF

World’s first single chip for Smart Radio

Frontier Smart Technologies, the leading technology provider for digital radio, introduces Chorus 4 - the world’s first integrated Smart Radio chip. Chorus 4 will power a new generation of solutions for radios offering internet connectivity, DAB / DAB+ and FM. The first of these new...

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Intel Wi-Fi 6 AX200 Launches With Linux Support
RF

Intel Wi-Fi 6 AX200 Launches With Linux Support

WiFi 6 (aka 802.11ax) can deliver up to 10 Gbps in theory, and provides better handling of high density scenario in train stations, conferences, etc… We’ve seen it implemented in some routers and smartphones, but most laptops don’t support the new WiFi standard, so in order to...

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60GHz RF antenna module uses optimised antenna beamforming
RF

60GHz RF antenna module uses optimised antenna beamforming

Murata has released a high gain antenna module that facilitates communication up to 4.62 Gbps. The new millimeter-wave RF antenna module will contribute to the creation of next generation wireless networks that utilise the 60 GHz frequency by supporting the IEEE802.11ad millimeter-wave...

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LimeNET Micro SDR Board Features Raspberry Pi CM3
RF

LimeNET Micro SDR Board Features Raspberry Pi CM3

LimeNET Micro is an open spec, 125 x 65mm fully embedded SDR board, featuring the Raspberry Pi Compute Module 3, MAX10 FPGA, u-blox GNSS, RF transceiver, Ethernet with PoE, and optional enclosures. It is Lime’s first fully embedded SDR board. The LimeNET Micro will be available for...

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Mesh networking for RSL10 Bluetooth 5 radios
RF

Mesh networking for RSL10 Bluetooth 5 radios

ON Semiconductor’s RSL10 family of Bluetooth 5 certified radio SoCs now supports the Bluetooth SIG mesh networking standard. By Ally Winning @ eenewsembedded.com The company has also introduced a new PC software application with the RSL10 USB dongle that has software and design...

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Decoding Russian Meteor-M2 satellite images in real time
RF

Decoding Russian Meteor-M2 satellite images in real time

The Meteor-M N2 is a polar orbiting Russian weather satellite that was launched on July 8, 2014. Its main missions are weather forecasting, climate change monitoring, sea water monitoring/forecasting and space weather analysis/prediction. Meteor-M N2  transmits images using the digital...

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Low-cost USB dongle for wireless designs
IoTRF

Low-cost USB dongle for wireless designs

Nordic Semiconductor nRF52840 USB Dongle is a small wireless hardware device with nRF connect for the desktop based on the nRF52840 System-on-Chip (SoC). The nRF52840 dongle provides support for programming the device and communication through USB. This dongle incorporates user...

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