Latest Wireless Articles and Videos

Attack vectors are migrating to easier targets, and right now, IoT firmware is fair prey. In 2020, researchers,…

Attack vectors are migrating to easier targets, and right now, IoT firmware is fair prey. In 2020, researchers, corporations, and governments are rising to the occasion.

The "Wi-Fi of Sub-GHz" is here. Wi-SUN is a wireless IoT specification built for smart cities.

The "Wi-Fi of Sub-GHz" is here. Wi-SUN is a wireless IoT specification built for smart cities.

A new connectivity protocol shows promise for IoT designs, rivaling LoRaWAN and NB-IoT.

A new connectivity protocol shows promise for IoT designs, rivaling LoRaWAN and NB-IoT.

COVID-19 has many businesses trying to eliminate card and cash contamination.

COVID-19 has many businesses trying to eliminate card and cash contamination.

Like Bluetooth SIG and the Wi-Fi Alliance, the RAIN Alliance is pushing for global adoption of ultra-high frequency (UHF)…

Like Bluetooth SIG and the Wi-Fi Alliance, the RAIN Alliance is pushing for global adoption of ultra-high frequency (UHF) RFID technology.

Wi-Fi's high power consumption represents a serious challenge to battery-powered IoT products. But this may no longer be…

Wi-Fi's high power consumption represents a serious challenge to battery-powered IoT products. But this may no longer be a problem with the digitally-dominant advanced radio architecture of two new modules from Innophase.

COVID-19 has accelerated the push for contactless smart cities. Now, a new IC shows that security and speed are at the…

COVID-19 has accelerated the push for contactless smart cities. Now, a new IC shows that security and speed are at the heart of such technology.

Machine learning on small IoT devices presents several challenges to designers: power consumption, latency, and accuracy.

Machine learning on small IoT devices presents several challenges to designers: power consumption, latency, and accuracy.

Radio Signal Strength Indicators, a common method of contact tracing, often yield inaccurate positioning results. Dialog…

Radio Signal Strength Indicators, a common method of contact tracing, often yield inaccurate positioning results. Dialog Semiconductor says they have a better solution.

Always-on devices zap battery when digital processors analyze 100% of input. A machine-learning analog chip can save…

Always-on devices zap battery when digital processors analyze 100% of input. A machine-learning analog chip can save power by only activating for selective input.

Suppliers are producing more multi-protocol chips to meet the power and connectivity demands of IoT. Can we expect to see…

Suppliers are producing more multi-protocol chips to meet the power and connectivity demands of IoT. Can we expect to see more tech like NXP's multiprotocol mesh networking MCUs in the future?

A smart guitar. A vibrating wearable metronome. An LED wristband that reacts to your concert experience. It's all part of…

A smart guitar. A vibrating wearable metronome. An LED wristband that reacts to your concert experience. It's all part of a growing movement known as the Internet of Musical Things.

It’s soldiered through 2G, 3G, and 4G, and is now beginning its journey into the 5G era.

It’s soldiered through 2G, 3G, and 4G, and is now beginning its journey into the 5G era.

Microsoft envisions its Azure real-time operating system—now available to ST, Renesas, NXP, Microchip, and…

Microsoft envisions its Azure real-time operating system—now available to ST, Renesas, NXP, Microchip, and Qualcomm—as a new animating force for billions of MCUs embedded in IoT devices.

u-blox recently acquired Thingstream, a "communication‑as‑a-service provider." What does this service entail? And how…

u-blox recently acquired Thingstream, a "communication‑as‑a-service provider." What does this service entail? And how might it affect future designs bound for IoT devices?

Feeding babies isn't as easy as you might think. NFANT Labs and Silicon Labs have teamed up on a smart baby bottle…

Feeding babies isn't as easy as you might think. NFANT Labs and Silicon Labs have teamed up on a smart baby bottle outfitted with sensors that provide biofeedback in real-time.

Silicon Labs is taking over Redpine Signals' connectivity business. What does the San Jose-based startup bring to the table?

Silicon Labs is taking over Redpine Signals' connectivity business. What does the San Jose-based startup bring to the table?

Complex IoT environments can slow down the prototyping process. Microchip wants to pick up the pace with cloud-agnostic…

Complex IoT environments can slow down the prototyping process. Microchip wants to pick up the pace with cloud-agnostic solutions.

Keep this guide in your back pocket for the next time you're designing a device that requires BLE connectivity.

Keep this guide in your back pocket for the next time you're designing a device that requires BLE connectivity.