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Connectivity & communications   Filter By   Connectivity & communications RSS FEED
The future of the Internet of Things means billions of devices must communicate with servers on the internet, and with each other. Security and connectivity will be paramount. Explore our resources to stay up to date with security and connectivity trends and technology.
Conceptual image of smart car in purple
The wonders of dedicated 5g networks
September 15, 2023
Energy storage is the most critical and challenging factor in the energy production and utilization chain. As it has a critical impact on energy efficiency, it is the focus of intensive research and development.
Industrial cloud platforms, the engine that improves quality and performance
Imagine the Metaverse
June 15, 2023
Via a combination of virtual reality (VR), augmented reality (AR), and mixed reality technologies, end-users can visit whole new worlds and experience incredible interactive activities. The digital world we’re accustomed to will be elevated to uni
engineer building a prototype
A shortcut to save days costs weeks instead
By Chris Ammann   -   December 5, 2022
Are you tempted to take an engineering shortcut in your next design? Take one supplier partner engineer’s experience and advice that there’s an excellent chance it will come back and bite you.
electric vehicle dashboard
What is polarization, keying and color coding for interconnect?
By Jamie Pederson   -   April 10, 2022
Establishing a properly aligned connection quickly is key in any assembly or installation process. Polarization, keying and color coding are primary means to ensuring connections are made quickly and safely. In this article we’ll discuss each of
The double edge of standing waves
By Philip Ling   -   April 1, 2022
A standing wave occurs when the reflected signal is in phase with the source. When it happens in a transmission line, it is normally unwanted because it results in emitted radiation. However, it is exactly that radiation that maximizes the signal’s streng...
NextGen TV
Over-the-air broadcasting returns with perks
February 24, 2022
As households replace cable with streaming services, can OTA TV still compete? Many say yes. Although it operates at the same frequencies as existing channels and access remains free, the true benefits lie in NextGen TV’s hybrid architecture.
A group of colleagues working in a computer security room having a discussion
Who will be conducting the 5G symphony?
February 18, 2022
Optical interconnection technology using lightwaves as the transmission medium has become the current and future mainstream technology for realizing medium- and long-distance data communication.
computer motherboard on bench
Behind the datasheet: HW-RTOS
By Philip Ling   -   January 12, 2022
Using hardware accelerators is nothing new, but what about an accelerator to improve the way your operating system handles data communications?
Engineer alongside industrial machines arranged in a line
Supporting a service-oriented approach in the IIoT
January 11, 2022
Your industrial environment is a complex network of devices with varying roles and responsibilities. Bringing all that together requires the application of proven and new technologies. Efforts are underway to make them all work in harmony.
person holding 5g device
How 5G will deliver more for less
December 2, 2021
From improved timing algorithms and sleep modes to the modernization of network hardware and new network protocols, 5G employs several power reduction strategies to manage network energy consumption.
industrial cellular icons over a night time city scape
Cellular may be the solution to common Industrial IoT networking woes
November 15, 2021
A recent survey found 99 percent of respondents identified networking challenges as their customers’ primary roadblock to Industrial IoT implementation. Can cellular networks replace conventional networks for IIoT applications?
digitally connected city
The 5G interconnect design challenges and their solutions
October 14, 2021
Avnet spoke with Molex Global Product Manager Mike Hansen about the role copper interconnect is playing in the development of the next high-speed cellular network.
100GHz+ sign with digital globe in the background
Beyond millimeter wavelengths, the terahertz domain awaits
October 13, 2021
Realizing the potential of terahertz frequencies will require enormous advances in technologies from semiconductors through network design.
woman using mobile device in remote location
What to know about electromechanical interconnects for 5G systems
October 12, 2021
High-performance radio frequency, input/output and board connectors are helping developers meet the challenge of 5G. Designed for mmWave and PAM-4 signals in the fronthaul of the network, engineers can use them to improve signal integrity.
skull with 5G around it
No, millimeter-wave 5G is not ‘dead’
October 12, 2021
5G will require a new network design in which smart repeaters, advanced software and algorithms, digital beamforming, and other techniques allow millimeter-wave signals to permeate RF-restrictive environments.
waves in the sky
The future of 5G depends on software-defined radio
October 11, 2021
5G is a technological moving target. If designers had to rely only on hardware to make those changes, it’s possible that 5G would be far too expensive or technically impossible to deploy. That’s where SDR comes in.
heavy traffic
How 6G networking will solve your city’s traffic problems
October 11, 2021
6G networking and self-driving cars could make traffic congestion a thing of the past.
woman's face profile view and digitial face profile view
As 5G evolves, 6G takes aim at Internet of Everything
October 8, 2021
Work on 6G is already underway to define what the standard will do and how it will do it. If 5G is about enabling the Internet of Things (IoT), 6G is about enabling the Internet of Everything – including you.
blue background with dots
Zigbee or Bluetooth Mesh: Which is right for your application?
September 28, 2021
STMicroelectronics’ STMWB55 microcontroller supports both Zigbee and Bluetooth Mesh. Which is right for you?
Graphic of 5G uses for automotive
5G is here, and we’re all moving to the “edge”
May 24, 2021
To maximize the powers of 5G, it is evident that we must adopt the strategy of introducing edge computing and staying close to the "edge."
A group of colleagues working in a computer security room having a discussion
5G opens up a new multidimensional world
May 24, 2021
5G's massive connectivity, high reliability and low latency, combined with AI and edge computing, will surely drive disruptive innovation in all business sectors and open the door to a new, multidimensional world of innovation.
A group of colleagues working in a computer security room having a discussion
5G is on the way
May 24, 2021
Now we are at the dawn of the 5G era, you often hear people ask, "How far away are we from 5G?"
diagram of smartphone and connected devices
Building the right security foundation for connected devices
October 30, 2020
Advances in IoT have led to a boom in connected devices, so security is more important than ever. Discover how to build the right security foundation.
A group of colleagues working in a computer security room having a discussion
The evolution of the car key
September 1, 2020
Digital car key allows drivers to forgo a physical car key and unlock and control the car with improved safety and greater convenience.
A group of colleagues working in a computer security room having a discussion
The era of the multi-screen car cockpit has arrived
September 1, 2020
The exciting new car cockpit experience in the emerging multi-screen era is sure to pique the interest of many new users.
A group of colleagues working in a computer security room having a discussion
Service-oriented gateways: “Waking up” car data
September 1, 2020
“Waking up” the car data that has lain dormant and converting it into real profit has become a high priority in the automotive industry of today.
Sensor for market of IIoT
Wi-Fi 6 is here. Is it time to make a move?
February 1, 2020
The Wi-Fi Alliance announced in September 2019. This refocuses attention on Wi-Fi, an old friend who has been quietly by our side but hardly top-of-mind.
man wearing virtual reality headset with graphic overlays
How LoRaWAN and AI at the Edge Revolutionize the IoT
January 3, 2020
Learn how LoRaWAN and artificial intelligence (AI) at the edge can revolutionize the internet of things by reducing data transmission and improving latency.
woman with diabetic monitory
Connectivity Among Major Analog Design Considerations in Health Wearables
December 10, 2019
Development of very low powered analog body sensors, digital microcontrollers, and innovative power and battery management circuits are driving the growth of wearable healthcare products.
smartphone showing alarm feature
Key Design Considerations for Selecting the Right RF Antenna
March 16, 2018
Know when to choose standard, when to go custom.
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