Lightbar and siren design illustrates tradeoff challenges
Every engineering design requires tradeoffs and compromises among its many parameters; some are obvious but many are not...
Designing with an LPWAN module
LPWAN technologies have greatly advanced in recent years. The two leading competitive LPWAN technologies today are LoRaWAN and LTE. LoRa…
Developing open-source smart farming systems
This article explores the challenges that farmers face today, the research project’s findings, and how these findings can help address…
Use Bluetooth and RSSI technologies for digital contact tracing
Bluetooth direction finding and RSSI technologies are emerging as solutions for digital contact tracing to monitor the coronavirus spread.
Adoption of Li-Fi systems set to grow
The growing adoption of Li-Fi systems across the education sector is anticipated to propel the global Li-Fi market share over…
Technologies to enhance social distancing in retail applications
There is a variety of presence-detection solutions, including occupancy-density indication and absolute social-distancing measurement for social distancing in retail spaces…
Maintaining precise timing across large, heterogeneous Synchronous Ethernet networks
What is SyncE, and why is it so important to modern communications networks?
Low power voice module for immersive conference application
Nuvoton Technology announced that Beijing Twirling Inc. has launched a single-chip low-power voice module for immersive conferences application based on…
COVID-19, technology saved businesses …Work from Home, the norm
Prior to Covid-19 Corona Virus pandemic’s centre stage worldwide presence, to many organizations, the common workspace remained the office! The…
Teardown: The router that took down my wireless network
When life gives you a failed router, take the opportunity to tear it apart.