Passive IoT in Construction and Infrastructure

Passive IoT is becoming increasingly important across global construction, infrastructure and industrial technology, influencing how projects are visualised, coordinated, delivered and managed over time.

In focus

From planning and design to field execution and asset management, this topic sits at the centre of digital change across the built environment, helping teams improve visibility, accuracy, coordination and long-term performance.

Silent Sensors and Smart Spaces Powered by Battery Free Ultrasonic Tags

Posted by Thanaboon Boonrueng

|April 29, 2026

Silent Sensors and Smart Spaces Powered by Battery Free Ultrasonic Tags

Modern buildings are filling up with sensors. Offices monitor occupancy, warehouses track assets, homes automate lighting, and healthcare facilities increasingly rely on...

Weekly Spot Prices - 24 Apr 2026

Indicative weekly spot prices for 60/70 grade. Actual delivered costs vary by packaging, logistics and duties.

Region	USD/tonne	Trend
Middle East · FOB (drums)	585	·
Europe · Delivered	520	·
Asia · Delivered (bulk)	495	·
USA · Bulk	430	·

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Passive IoT in Construction and Infrastructure

In focus

Silent Sensors and Smart Spaces Powered by Battery Free Ultrasonic Tags

Passive IoT in Construction and Infrastructure

In focus

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