#176 BLE Human Presence Detector using an ESP32 (Tutorial, Arduino IDE)

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Presence detectors/Sensors are essential for today’s home automation systems In earlier videos we looked at PIR and radar sensors, and we were even able to use Wi-Fi on our smartphones to sense our presence. All have advantages and disadvantages.
Today, we create the ultimate presence detector. And the best: It costs only a few dollars. How does this ultimate presence sensor work? Of course, with Bluetooth low energy and an ESP32.

- In this tutorial we will build a valuable BLE application which can solve a real problem
- We will learn how BLE advertising in detail works
- We will trace BLE packets to the last bit. I am sure this will help us in future projects
- We will connect the sensor to Mosquitto MQTT broker and to Node-Red on a Raspberry Pi

Links:
Sketch: https://github.com/SensorsIot/Bluetoo...
BLE tutorial: http://www.argenox.com/a-ble-advertis...
Wireshark old versions: https://www.wireshark.org/download/wi...
BLE Sniffer: https://www.adafruit.com/product/2269
ESP32 Development board used: http://bit.ly/2q0kMpH
ESP32 Barebone: http://bit.ly/2vXQouD
Nut Mini Tracker: http://bit.ly/2q31pMF
iTag: http://s.click.aliexpress.com/e/fMFUNBQ
Mi-Mand 1 no more available. Replacement: http://bit.ly/2pWjKL8
or: http://bit.ly/2q3gVYU or http://s.click.aliexpress.com/e/YnYBiuR

Supporting Material and Blog Page: http://www.sensorsiot.org
Github: https://www.github.com/sensorsiot

My Patreon Page: https://www.patreon.com/AndreasSpiess

If you want to support the channel and buy from Banggood use this link to start your shopping: https://bit.ly/2jAQEf4 (no additional charges for you)
Official Wemos Store: http://s.click.aliexpress.com/e/jUzBiIq
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My Equipment (incl. Affiliate Links to support my Channel)
Amazon.de
Multimeter: Uni-T 71D http://amzn.to/2De3d8x
Bench-Multimeter: UNI-T UT804 http://amzn.to/2DdCfO1
Multimeter: UT204A http://amzn.to/2AKXXGu
Oscilloscope: Siglent 2102 (no more manufactured). Similar: SDS1202X http://amzn.to/2CZU4mX
Waveform Generator: Siglent SDG1050 http://amzn.to/2AJVufl
Power Supply Voltcraft PS 2403 Pro (old): Similar Voltcraft VLP 2403 http://amzn.to/2CWbbWT
Spectrum Analyzer: Siglent SSA3032X http://amzn.to/2Das4K9

Amazon.com:
Multimeter: Uni-T 71D http://amzn.to/2DdhUII
Bench-Multimeter : UNI-T UT804 http://amzn.to/2DdCfO1
Multimeter: UT204A http://amzn.to/2DdiLJu
Oscilloscope: Siglent 2102 (no more manufactured). Similar: SDS1202X http://amzn.to/2DdLOwE
Waveform Generator: Siglent SDG1050
Power Supply Voltcraft PS 2403 Pro (old): Similar Voltcraft VLP 2403 http://amzn.to/2CWbbWT
Spectrum Analyzer: Siglent SSA3032X http://amzn.to/2DeRypN
China:
Soldering Station: Aoyue 968A http://s.click.aliexpress.com/e/A2vNV7Y
Electronic Load: ITECH IT8512A+ http://s.click.aliexpress.com/e/YfURjyB
Trinocular: FyScope 3.5X-90X http://s.click.aliexpress.com/e/VNnUznU



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#176 BLE Human Presence Detector using an ESP32 (Tutorial, Arduino IDE) #176 BLE Human Presence Detector using an ESP32 (Tutorial, Arduino IDE) Reviewed by Unknown on January 16, 2018 Rating: 5