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How to generate PWM output representing a sine wave on the ESP32 (Arduino/PlatformIO)

Categories: Arduino, ESP8266/ESP32, PlatformIO
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1 min read
ESP32 minimal Arduino PWM output example (PlatformIO)

Categories: Arduino, ESP8266/ESP32, PlatformIO
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0 min read
ESP32 minimal LEDC PWM configuration example on PlatformIO/Arduino using ESP-IDF LEDC API

Categories: Arduino, ESP8266/ESP32, PlatformIO
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Where to find box header footprints in KiCAD?

Categories: KiCad
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What is the resolution of the ESP32 DAC - how many bits does it have?

Categories: Analog, ESP8266/ESP32
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What are the ESP32 DAC output pins?

Categories: Analog, ESP8266/ESP32
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ESP32 minimal httpd_uri_t example (ESP-IDF)

Categories: C/C++, ESP8266/ESP32
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How to fix Arduino error: 'class HardwareSerial' has no member named 'prinln'; did you mean 'println'?

Categories: Arduino, C/C++
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How to fix Arduino [WiFiUdp.cpp:183] endPacket(): could not send data: 118

Categories: Arduino, C/C++, Embedded
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1 min read
How to import existing C/C++ source files into STM32CubeIDE

Categories: STM32
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1 min read