In this video, we will use the ESP32 with integrated OLED as an internet connected Bluetooth Low Energy Client to a Heart Rate Monitor.
We will display the Heart Rate on the OLED Display and also send it to an MQTT topic to switch a lamp on and off.
Big thanks to Andreas Spiess for his KZitem Videos.
And also massive thanks to Charlize Theron for raising my heart rate again and again.
• Curious T!mo WebSite
www.curioustimo.nl
• Curious T!mo Twitter
/ curious_timo
• Espressif ESP32 Github:
github.com/espressif/arduino-...
• BLE HRM OLED Code:
github.com/CuriousTimo/ESP32/...
• GATT Characteristics
www.bluetooth.com/specificati...
• Andreas Spiess on KZitem
/ @andreasspiess
• Ali's Bluetooth HRM Blog
blog.akhq.net/2014/11/polar-h7...
• ESP32 with OLED on AliExpress:
s.click.aliexpress.com/e/e2BuZRN
#CuriousTimo
Негізгі бет Ғылым және технология ESP32 | BLE Client (Heart Rate Monitor with OLED and MQTT)
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