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Posts published in “Science & Technology”

Looking for a Zigbee Module

I need a Zigbee transmitter module which can be wired to a MC-38 wired door/window magnetic switch. The idea is that the transmitter will send a signal to a Sonoff bridge or something similar which will be connected to WiFi. I am pretty new to this so ...

Looking for a Zigbee Module

I need a Zigbee transmitter module which can be wired to a MC-38 wired door/window magnetic switch. The idea is that the transmitter will send a signal to a Sonoff bridge or something similar which will be connected to WiFi. I am pretty new to this so ...

NASA Is Recruiting a New Class of Astronauts

Victor Glover, a nine-year veteran of the astronaut corps who will fly around the moon in 2025, said the search for excellence and diversity were not mutually exclusive.

A Space Rock Fell Into Sweden. Who Owns It on Earth?

Sweden’s courts have been debating claims to a meteorite that fell north of Stockholm, including whether the right to move around in nature, including on private property, extends to claiming a meteorite.

Advice on RTLS system

Hello folks! I'm new to this community and the IoT world, so I come here today to get some advice. I'm a web developer and I'm currently creating a web app for indoor asset tracking. I want to have a map (like mapbox or google maps) with a ...

What’s Next for the Coronavirus?

Scientists studying the virus’s continuing evolution, and the body’s immune responses, hope to head off a resurgence and to better understand long Covid.

The role of middleware in the IoT

I'm studying the role of middleware in the IoT, especially in merging with gamification to create another product. I am aware of the basic role in the IoT but I am struggling to wade through the mountain of information to see how one is more suitab...