One of the biggest 5G network deployment challenges is synchronizing higher volumes of more densely packed base stations. Another is keeping services operating through Global Navigation Satellite System (GNSS) lapses due to vulnerabilities such as jamming, spoofing or loss of signal. Microchip Technology Inc., via its Microsemi subsidiary, is solving these and other challenges for […]
Wireless
Cloud-connected development kits include mesh-enabled networking features
Newark is now shipping Particle, a range of next-generation cloud-connected development kits with mesh-enabled networking, making it possible to extend a sensor mesh network and get your devices connected to cloud, over Wi-Fi or Cellular networks, in minutes. The Particle IoT platforms offer everything needed to create a robust and securely connected IoT product, from device to […]
Long-range low-power digital voice/data transceiver operates in 2.4 GHz band
CML Microcircuits has announced the availability of the SCT2400 transceiver, designed to sustain secure digital voice and data communication channels over ranges in excess of 12km (line of sight) for systems operating in licensed and unlicensed bands. The SCT2400 is a highly integrated digital radio transceiver based on spread spectrum modulation operating in the 2.4GHz […]
Hybrid thermal/EMI absorber material supports 5G circuit apps
Laird Performance Materials has developed a hybrid thermal & EMI absorber material that supports 5G handheld device and network infrastructure applications. CoolZorb 5G is specifically designed for the millimeter wave (mmWave) and microwave frequencies that 5G will implement. The multifunctional CoolZorb 5G serves as a heat-mitigating gap filler and EMI-reducing absorber to optimize 5G system […]
Free LoRaWAN educational modules accelerate IoT applications
Semtech Corporation has announced the open registration of the LoRaWAN Academy for everyone, from large enterprises to individual developers. The LoRaWAN Academy provides comprehensive, free educational modules for students, engineers, developers, and enterprises to develop Internet of Things applications using LoRa-based technologies. “Developers are the most important part of any modern technology platform, and the […]
DigiKey to handle IoTize TapNLink BLE, NFC products
IoTize’s line of TapNLink products for Bluetooth and NFC communication is available to customers around the world from Digi-Key Electronics. Under a new distribution agreement, Digi-Key will resell a range of products from IoTize, designers and manufacturers of plug-n-play wireless connectivity solutions for microcontroller-based embedded systems. TapNLink products allow the user to take an existing […]
New Bluetooth spec gives the IoT a sense of direction
The recently released Bluetooth 5.1 specification builds in an efficient way of zeroing in on the location of BLE transmitters and receivers. Mark de Clercq, Dialog Semiconductor The newest version of the Bluetooth communication standard emerged in January. The most noteworthy feature of Bluetooth 5.1 is an efficient way of discerning the direction of Bluetooth […]
Hidden pitfalls of IoT antenna design
It is easy for developers to get tripped up when cramming multiple antennas into the small spaces that characterize IoT applications. Rich Walters • Brian Petted, Laird Connectivity Traditionally there has been a wall between industrial design and RF (radio frequency) engineering when companies develop products that have wireless capabilities. The process typically starts with […]
Enabling embedded devices for the IoT
Automated onboarding and security features now help speed the integration of embedded devices into IoT systems. Arvind Raghuraman, Mentor Graphics, a Siemens company As the internet of things has evolved it has also grown more complicated. There are myriad choices when it comes to choosing the right cloud platform, cloud apps, device run-time components, communication […]
Low-power Bluetooth radio supports development of solar-powered sensors
ON Semiconductor continues to enable battery-less and maintenance-free IoT with the introduction of its RSL10 Multi-Sensor Platform powered solely with a solar cell. This complete solution supports the development of IoT sensors using continuous solar energy harvesting to gather and communicate data through Bluetooth Low Energy, without the need for batteries or other forms of […]
