The new family of devices aims to bridge the gap between low-power MCUs and high-performance MPUs.
The new family of devices aims to bridge the gap between low-power MCUs and high-performance MPUs.
The wireless connectivity side eats up a huge portion of the power budget in an IoT smart home security camera design.…
The wireless connectivity side eats up a huge portion of the power budget in an IoT smart home security camera design. Learn how to keep power low as smart cameras add more processing intelligence.
Stability analysis is an integral part of RF design. Learn the basics of stability analysis, including how to determine…
Stability analysis is an integral part of RF design. Learn the basics of stability analysis, including how to determine whether a device is unconditionally stable or potentially unstable.
The Keysight EDA 2024 tool suite promises to provide end-to-end design, modeling. and simulation with “shift left”…
The Keysight EDA 2024 tool suite promises to provide end-to-end design, modeling. and simulation with “shift left” workflow tools designed to increase productivity in the RF/5G world.
In Bluetooth LE (BLE), security is a multifaceted beast. Learn the three main security modes of BLE, along with five…
In Bluetooth LE (BLE), security is a multifaceted beast. Learn the three main security modes of BLE, along with five critical BLE security procedures.
Understanding the causes of attenuation in a transmission line can help us choose the right solutions for our…
Understanding the causes of attenuation in a transmission line can help us choose the right solutions for our application. In this article, we’ll learn about attenuation caused by conductor loss and dielectric loss.
With Nvidia now added to its list of strategic investors, Enfabrica has opened pre-orders on systems using its AI era…
With Nvidia now added to its list of strategic investors, Enfabrica has opened pre-orders on systems using its AI era fabric switch IC
Pairing is an important concept in Bluetooth LE. Let’s examine the fundamentals of Bluetooth LE pairing, outlining how…
Pairing is an important concept in Bluetooth LE. Let’s examine the fundamentals of Bluetooth LE pairing, outlining how LE devices securely share keys between trusted devices.
Designing antennas for compact IoT devices is a tricky task, but an increasingly important one. Learn more about this…
Designing antennas for compact IoT devices is a tricky task, but an increasingly important one. Learn more about this challenge and how to meet it.
Learn the roles of the three security keys in Bluetooth LE—Long Term Key (LTK), Connection Signature Resolving Key…
Learn the roles of the three security keys in Bluetooth LE—Long Term Key (LTK), Connection Signature Resolving Key (CSRK), and Identity Resolving Key (IRK).
On its way to geosynchronous orbit, the heaviest commercial satellite offers unprecedented coverage thanks to its unique design.
On its way to geosynchronous orbit, the heaviest commercial satellite offers unprecedented coverage thanks to its unique design.
Learn how whitening filters solve problems in low-power radios when transmitting long identical bit sequences. Explore…
Learn how whitening filters solve problems in low-power radios when transmitting long identical bit sequences. Explore their significance in protocols like BLE and ZigBee.
Emerging from stealth mode, HaiLa believes they can enable a future of IoT nodes without batteries.
Emerging from stealth mode, HaiLa believes they can enable a future of IoT nodes without batteries.
To understand known vulnerabilities and attacks on Bluetooth LE devices, we review some studies from the past 4+ years.
To understand known vulnerabilities and attacks on Bluetooth LE devices, we review some studies from the past 4+ years.
The Y-factor method is a widely used technique for measuring the gain and noise figure (NF) of RF components. This…
The Y-factor method is a widely used technique for measuring the gain and noise figure (NF) of RF components. This article will help you understand the differences between the insertion gain and the available gain, while avoiding potentially significant errors when measuring the noise figure.
The new modems are designed for IoT non-terrestrial networks, making them potentially useful for remote monitoring and…
The new modems are designed for IoT non-terrestrial networks, making them potentially useful for remote monitoring and asset tracking.
Learn about Bluetooth LE's security features and tools, how to use them, and understand how they keep connections secure.
Learn about Bluetooth LE's security features and tools, how to use them, and understand how they keep connections secure.
Explore the seven states of the Bluetooth LE radio, how the link layer state machine manages the LE radio, and the roles…
Explore the seven states of the Bluetooth LE radio, how the link layer state machine manages the LE radio, and the roles of these states in wireless communication.
A new SoC from Silicon Labs supports multiple protocols and is optimized for Amazon Sidewalk.
A new SoC from Silicon Labs supports multiple protocols and is optimized for Amazon Sidewalk.
Learn about measuring the noise figure (NF) using the Y factor method. We'll dive into using this to find the noise…
Learn about measuring the noise figure (NF) using the Y factor method. We'll dive into using this to find the noise factor, how to calibrate for noise temperature, and much more.
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