日本語
D****egg
IoT Node-Red sensors, wifi attached
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Mar 28.2017, 16:26:23
Project for 80 students to flood a site with ~120 wifi attached sensors to monitor environment. Sensors had temperature, air pressure , light level, humidity, 3 axis acceleration, microphone, speaker, button and LED. Processor was ESP8266, 9V battery supplied power for 48 hours continuous running, reporting data every 60 sec.
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