Mining in the Upper Harz, · Mining in the Upper Harz region of central Germany was a major industry for several centuries, especially for the production of silver, lead, copper, and, latterly, zinc as well. Great wealth was accumulated from the mining of silver from the 16th to the 19th centuries, as well as from important technical inventions. The centre of the mining ...Wireless Sensor Network (WSN), · Wireless Sensor Network (WSN) is an infrastructure-less wireless network that is deployed in a large number of wireless sensors in an ad-hoc manner that is used to monitor the system, physical or environmental conditions. Sensor nodes are used in WSN with the ...Introduction of ZigBee, · Introduction of ZigBee Last Updated: 02-03-2020 ZigBee is a Personal Area Network task group with low rate task group 4. It is a technology of home networking. ZigBee is a technological standend created for controlling and sensor the network. As we know that ...Acland No. 2 Colliery, · The practise of sorting and sizing of coal by hand, commonly at the coalface, ceased with the introduction of aboveground screening plants and picking belts. These were used at Acland No 2 Colliery where the picking belt and part of the screen assembly remain intact.Sensor, · Sensor-based sorting, is an umbrella term for all applications where particles are singularly detected by a sensor technique and rejected by an amplified mechanical, hydraulic or pneumatic process. The technique is generally applied in the three industries mining, recycling and food processing and used in the particle size range between 0.5 and 300 mm (0.020 and 11.811 in)..
Mineral processing, · This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources.Unsourced material may be challenged and removed. In the field of extractive metallurgy, mineral processing, also known as ore dressing, is the process of separating commercially valuable minerals from their oresIoT and Garbage Monitoring System, · The use of sensors can help in all these areas, automating tasks such as monitoring & sorting waste. Sensors & lights to indicate when trash & recycling bins are full & can result in cost savings. After garbage collection, it is sorted at the central locations & valuable materials are extracted using sensors at the post collection facilities to determine to refuse types.
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