Latest Wireless/RF Articles and Videos

Semtech wants to demystify RF with free, open-source, LoRaWAN-focused educational tools for IoT development.

Semtech wants to demystify RF with free, open-source, LoRaWAN-focused educational tools for IoT development.

How do time of flight sensors determine distances? Learn more about ToF cameras using an example 3D camera.

How do time of flight sensors determine distances? Learn more about ToF cameras using an example 3D camera.

Are robots moving towards wireless charging—and GaN? A new power system aims to support autonomous charging.

Are robots moving towards wireless charging—and GaN? A new power system aims to support autonomous charging.

AVX Ethertronics Dual Band Tunable Embedded Antennas offer coverage for 2.4GHz and 5GHz bands for use with Wi-Fi,…

AVX Ethertronics Dual Band Tunable Embedded Antennas offer coverage for 2.4GHz and 5GHz bands for use with Wi-Fi, Bluetooth, Zigbee, and other protocols, and are available in rigid and flex PCB variants.

This application note describes an SLG46140V design that implements a 16-bit up/down counter with quadrature encoder…

This application note describes an SLG46140V design that implements a 16-bit up/down counter with quadrature encoder inputs. The GreenPAK device relieves the host of real-time input requirements and allows for easy connection of multiple encoders.

SiLabs' new IoT platform aims to provide what they think designers need most: tools and flexible, secure SoCs.

SiLabs' new IoT platform aims to provide what they think designers need most: tools and flexible, secure SoCs.

Amphenol RF offers SMA, TNC, and N-Type connectors that have been redesigned and optimized for use with low loss cabling.

Amphenol RF offers SMA, TNC, and N-Type connectors that have been redesigned and optimized for use with low loss cabling.

Apple pulls its wireless charging platform as the application gets more chip-level hardware. What gives?

Apple pulls its wireless charging platform as the application gets more chip-level hardware. What gives?

This article continues a discussion of microcontroller features and characteristics that are particularly important when…

This article continues a discussion of microcontroller features and characteristics that are particularly important when you’re thinking in terms of DSP capabilities.

Texas Instruments’ AWR1642 BoosterPack™ is an evaluation module for the AWR1642 single-chip automotive radar sensor.

Texas Instruments’ AWR1642 BoosterPack™ is an evaluation module for the AWR1642 single-chip automotive radar sensor.

3GPP Release 16 holds the promise to make high precision location services cheaper and more reliable. Exploiting new…

3GPP Release 16 holds the promise to make high precision location services cheaper and more reliable. Exploiting new signal properties in combination with a variety of non-cellular technologies could enable forms of hybrid positioning.

New Wi-Fi/Bluetooth combo module and buck regulator promise small form factors along with high efficiency.

New Wi-Fi/Bluetooth combo module and buck regulator promise small form factors along with high efficiency.

Digi International’s WR54 cellular routers provide dual redundant communication for mission-critical transportation and…

Digi International’s WR54 cellular routers provide dual redundant communication for mission-critical transportation and industrial applications.

Despite security fears, RFID and NFC use is growing. NXP aims to make NFC more secure with its NTAG 424 DNA.

Despite security fears, RFID and NFC use is growing. NXP aims to make NFC more secure with its NTAG 424 DNA.

Learn how mesh networking, with low power needs and fast deployment, may be crucial in IoT and automation.

Learn how mesh networking, with low power needs and fast deployment, may be crucial in IoT and automation.

Taiyo Yuden’s EYSLSNZWW Bluetooth Low Energy 5.0 Module provides wireless connectivity and advanced processing in a…

Taiyo Yuden’s EYSLSNZWW Bluetooth Low Energy 5.0 Module provides wireless connectivity and advanced processing in a compact package ideal for wearables and IoT devices.

Huawei has chosen Dialog Semiconductor's DA14195 SoC for new wireless headphone devices.

Huawei has chosen Dialog Semiconductor's DA14195 SoC for new wireless headphone devices.

New quad- and dual-channel transceivers are designed for radar, software-defined radio, and 5G applications.

New quad- and dual-channel transceivers are designed for radar, software-defined radio, and 5G applications.

The HMC882A from Analog Devices is intended for medical, satellite, industrial, and military applications that operate at…

The HMC882A from Analog Devices is intended for medical, satellite, industrial, and military applications that operate at frequencies below 6.9 GHz.