In a collaboration with Edge Impulse, Nordic Semiconductor has announced that TinyML will now be an available feature of select Bluetooth chips—an "industry…
In a collaboration with Edge Impulse, Nordic Semiconductor has announced that TinyML will now be an available feature of select Bluetooth chips—an "industry first" as the press release says.
The CES 2021 stage has debuted the hardware of some of the first Wi-Fi 6E devices. What are the benefits and challenges…
The CES 2021 stage has debuted the hardware of some of the first Wi-Fi 6E devices. What are the benefits and challenges of this new connectivity protocol?
Current energy-harvesting designs have their limitations. e-peas and Sequans are coming up with what they call a…
Current energy-harvesting designs have their limitations. e-peas and Sequans are coming up with what they call a "non-stop, zero-maintenance" solution.
China is reporting more 5G base stations than the combined total of stations in all other countries. What might this mean…
China is reporting more 5G base stations than the combined total of stations in all other countries. What might this mean for the telecom sector in the US?
Designing a transceiver and antenna is no small feat. A new module from ST is designed to help small companies to spend…
Designing a transceiver and antenna is no small feat. A new module from ST is designed to help small companies to spend less time on the hardware and more time on the Bluetooth LE, Zigbee, or Thread application itself.
We spoke with Texas Instruments to learn more about this new tech, which they feel can shake up the EV industry.
We spoke with Texas Instruments to learn more about this new tech, which they feel can shake up the EV industry.
The bipartisan IoT Cybersecurity Improvement Act was officially signed into law earlier this month, mandating that any…
The bipartisan IoT Cybersecurity Improvement Act was officially signed into law earlier this month, mandating that any IoT device purchased with government funds must meet minimum security standards.
In this electrical engineering edition of the 12 days of Christmas, we take a look at a few familiar highlights of the…
In this electrical engineering edition of the 12 days of Christmas, we take a look at a few familiar highlights of the season and zoom in on the technologies electrical engineers have contributed to make them possible.
Researchers at Drexel University have reported an MXene-coated "Faraday fabric" that can block almost all electromagnetic…
Researchers at Drexel University have reported an MXene-coated "Faraday fabric" that can block almost all electromagnetic waves, providing a lightweight option for blocking EMI in wearable devices.
With billions of IoT devices worldwide, designers are increasingly brushing up against electromagnetic interference.…
With billions of IoT devices worldwide, designers are increasingly brushing up against electromagnetic interference. What's the scope of this issue today?
2020 has slowed down many tech advances, but not wireless power transfer.
2020 has slowed down many tech advances, but not wireless power transfer.
With an influx of 5G devices, telecom companies, specifically those aligned with the O-RAN Alliance, are further…
With an influx of 5G devices, telecom companies, specifically those aligned with the O-RAN Alliance, are further developing virtualized radio access networks.
In the past, we touched on the theoretical underpinnings of voltage-level translators. Now, we'll discuss some practical…
In the past, we touched on the theoretical underpinnings of voltage-level translators. Now, we'll discuss some practical design tips for using these increasingly-common devices in your design.
With bandwidth demand at an all-time high, designers may find themselves using voltage-controlled oscillators more…
With bandwidth demand at an all-time high, designers may find themselves using voltage-controlled oscillators more frequently in wireless communication applications.
One rewarding aspect of engineering is seeing where designs end up in applications. Electronic altimeters are such…
One rewarding aspect of engineering is seeing where designs end up in applications. Electronic altimeters are such devices that have found their way into a number of interesting airborne use cases.
While Ethernet switches were once solely associated with IT applications, today they are staples in industries from…
While Ethernet switches were once solely associated with IT applications, today they are staples in industries from military to rail communications.
Qi-certified wireless charging devices are now commonplace in the consumer market. But how exactly does Qi achieve…
Qi-certified wireless charging devices are now commonplace in the consumer market. But how exactly does Qi achieve wireless power transfer at the circuit level?
As modulation scheme efficiency goes up, power amplifier efficiency goes down. Xilinx, TI, and Skyworks are bringing…
As modulation scheme efficiency goes up, power amplifier efficiency goes down. Xilinx, TI, and Skyworks are bringing their expertise to the table to reconcile the trade-off.
Researchers at MIT have developed a new underwater communication technique, called underwater backscattering…
Researchers at MIT have developed a new underwater communication technique, called underwater backscattering localization, which they hope will need for batteries in underwater GPS.
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