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Minimal component count voltage-controlled duty cycle PWM circuit

Categories: Electronics
Uli Köhler

Uli Köhler

2 min read
ESP32-S3 multiple frequency PWM output using the LEDC driver

Categories: Arduino, ESP8266/ESP32, PlatformIO
Uli Köhler

Uli Köhler

1 min read
How to set OPKG HTTP/HTTPS proxy sever

Categories: OpenWRT
Uli Köhler

Uli Köhler

0 min read
ESP32(-S3) ADC1 ESP-IDF minimal oneshot example with curve calibration

Categories: C/C++, ESP8266/ESP32
Uli Köhler

Uli Köhler

1 min read
ESP32(-S3) LEDC complementary output with programmable dead time example

Categories: ESP8266/ESP32
Uli Köhler

Uli Köhler

1 min read
ESP32(-S3) LEDC inverted output example

Categories: ESP8266/ESP32
Uli Köhler

Uli Köhler

0 min read
ESP32(-S3) LEDC complementary PWM example

Categories: ESP8266/ESP32
Uli Köhler

Uli Köhler

0 min read
ESP32 rmt_tx sync manager minimal example

Categories: Allgemein, ESP8266/ESP32
Uli Köhler

Uli Köhler

1 min read
ESP32 rmt_tx simple pulse example (ESP-IDF)

Categories: ESP8266/ESP32
Uli Köhler

Uli Köhler

1 min read
How to fix ESP32 rmt: rmt_transmit(476): channel not in enable state

Categories: ESP8266/ESP32
Uli Köhler

Uli Köhler

0 min read