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Introduction
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Classroom Contents
An Improved Multi-Sensor
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- 1 Introduction
- 2 Overview of current multi-sensor
- 3 Issues with PIR motion sensors
- 4 Components of current multi-sensor
- 5 Overview of new version components
- 6 Details of the microwave motion sensor
- 7 Details of the AHT20 temp/humidity sensor
- 8 Details of the LM393 Photoresistor module
- 9 Details of a common cathode RGB LED
- 10 Testing of individual components
- 11 Bench testing the RCWL-0516 microwave motion sensor
- 12 Bench testing the AHT20 temperature/humidity sensor
- 13 Bench testing the LM393 Photoresistor module
- 14 The ESPHome firmware
- 15 Full bench test and Home Assistant Integration
- 16 Assembly and enclosure options
- 17 Final installed testing of new multi-sensor
- 18 Conclusions and final thoughts
