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Real-time measurement of the torque is needed in modern ship control system. This paper proposes a method which can collect torque data in real time and transport them based on wireless communication, then send to the computer. The hardware circuit and the data collection system are also illustrated in this paper. By using the polling mode, the multipoint data acquisition is achieved. The reliability...
Wireless transmission module PTR6000M based on nRF24L01 module constitutes the wireless network with multi-way data synchronization testing in the rugged electromagnetic environment of the armored vehicles characteristic parameter testing. This program is successfully used in real vehicle testing, providing a reliable information source for running armored vehicles monitoring, security and optimal...
Realizing highly reliable wireless sensor networks with a long lifetime is a challenging task. A long lifetime is normally achieved by low duty cycles and rare activity. High reliability requires the replication of data to cope with dying nodes, network fragmentation, etc. These problems become even harder to tackle in networks with no wired sink (decentralized networks), which can synchronize the...
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