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Monthly Archives: May 2024

Arduino, Beginner

ESP32 C3

5 May 2024 admin Leave a comment

As with the ESP32, the ADC2 is also used for the WiFi, so analoge pin A5 is not usable when WiFi is used.

The onboard Blue LED is connected to GPIO 8.

 

My external memory

Recent Posts

  • ESP32 C3
  • Internet Radio with an Orange PI Zero
  • WiFi scanner with ESP32
  • freenom.com
  • ESP32
  • Build a MP3 player with DFPlayer and an Arduino
  • WiFi scanner with Wemos D1 mini
  • Setting up WordPress for Multisite and Multidomain
  • Setting up the Orange Pi Zero with XFCE Desktop
  • Air Quality with MQ-135 and Wemos D1 mini ESP8266
  • Measure CO2 with MQ-135 and Arduino Uno

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See also my IOT site at thingy.robberg.net
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