Latest Wireless/RF News

Catching a flight is a time-consuming process. Now, airlines are modernizing harried check-in and navigation processes to…

Catching a flight is a time-consuming process. Now, airlines are modernizing harried check-in and navigation processes to speed things up.

As gallium nitride (GaN) technology gathers steam, new GaN transistor products are emerging to satisfy today’s…

As gallium nitride (GaN) technology gathers steam, new GaN transistor products are emerging to satisfy today’s engineering needs.

Back in 2018, MIT broke the water-air wireless communication barrier. Now, a team at KIT has transmitted messages in a…

Back in 2018, MIT broke the water-air wireless communication barrier. Now, a team at KIT has transmitted messages in a novel way from the Titanic.

After years of refinement, the specifications for Bluetooth LE Audio are finally ready for mainstream adoption.

After years of refinement, the specifications for Bluetooth LE Audio are finally ready for mainstream adoption.

Designing its patented digital polar radio implementation into an SoC and a development kit, InnoPhase brings extreme low…

Designing its patented digital polar radio implementation into an SoC and a development kit, InnoPhase brings extreme low power to Wi-Fi IoT systems.

Infineon has revealed a new chip that may unlock the answer to battery-less IoT appliances—particularly smart locks.

Infineon has revealed a new chip that may unlock the answer to battery-less IoT appliances—particularly smart locks.

Many researchers consider terahertz technology the key to the next wave of wireless communication. Here are a few recent…

Many researchers consider terahertz technology the key to the next wave of wireless communication. Here are a few recent R&D highlights.

Synchron recently announced the human brain-computer interface (BCI) implant done on a human in the U.S.

Synchron recently announced the human brain-computer interface (BCI) implant done on a human in the U.S.

In a recent publication, researchers at Harvard demonstrated how they tuned and controlled sound waves on an integrated…

In a recent publication, researchers at Harvard demonstrated how they tuned and controlled sound waves on an integrated circuit for the first time.

First, Raspberry Pi unveiled Raspberry Pi Pico—the company's first MCU-class product. Now, that same board is getting a…

First, Raspberry Pi unveiled Raspberry Pi Pico—the company's first MCU-class product. Now, that same board is getting a wireless connectivity facelift.

Hoping to further the spread of 5G networks, a collaboration between Qualcomm, Ericsson, and Thales investigates 5G…

Hoping to further the spread of 5G networks, a collaboration between Qualcomm, Ericsson, and Thales investigates 5G non-terrestrial networks (5G NTN).

Leveraging a mix of technologies—including ultra-wideband (UWB), BLE (Bluetooth Low Energy), and magnetics—companies…

Leveraging a mix of technologies—including ultra-wideband (UWB), BLE (Bluetooth Low Energy), and magnetics—companies are pushing new boundaries with their latest proximity and position sensor products.

In an era of 5G and 6G, companies are rolling out new mmWave technologies to reap the benefits of speed, latency, and bandwidth.

In an era of 5G and 6G, companies are rolling out new mmWave technologies to reap the benefits of speed, latency, and bandwidth.

Responsible for the modern stereo and an advanced World War II radar, Alan Blumlein revolutionized sound engineering.

Responsible for the modern stereo and an advanced World War II radar, Alan Blumlein revolutionized sound engineering.

With the launch of a $135 million funding round, Echodyne is tackling the radar market with defense, security, and…

With the launch of a $135 million funding round, Echodyne is tackling the radar market with defense, security, and autonomy in mind.

By moving location calculation to the cloud, Semtech’s new service allows for lower-power LoRa devices to be embedded…

By moving location calculation to the cloud, Semtech’s new service allows for lower-power LoRa devices to be embedded in tracked Internet of Things (IoT) assets.

Offering a blend of low-power, high RF power, and a $0.79 price, Texas Instruments (TI) has released a new Bluetooth…

Offering a blend of low-power, high RF power, and a $0.79 price, Texas Instruments (TI) has released a new Bluetooth low-energy (BLE) MCU aimed at the growing connected device market.

Designing Internet of Things (IoT) systems can be a tricky juggling act. To help engineers keep pace, new IoT products…

Designing Internet of Things (IoT) systems can be a tricky juggling act. To help engineers keep pace, new IoT products are helping solve problems in security, connectivity, and edge computing.

Since 6G technology is still in its early days, there's a lot to be learned. Increasing the world's 6G knowledge, Rice…

Since 6G technology is still in its early days, there's a lot to be learned. Increasing the world's 6G knowledge, Rice University discovered an attack that creates a vulnerability in 6G frequency bands.