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Results tagged with arduino-uno
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user 23742
The Arduino Uno is the most common of the Arduino boards. It is based on the ATmega328P microcontroller.
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Arduino Uno and ESP01: can't issue AT commands [Solved]
It could be the case, that the Arduino power supply is insufficient.
"[...] note that the Arduino 3.3V regulated output (50 mA max) can't drive the current requested by the ESP (Up to 200 mA). Some …
- 143
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Individual control of multiple RGB leds
There is an alternative that gives you more PWM pins when using an Arduino Uno. You need a 74HC595 shift register which has eight additional output pins. By default, these pins are not PWM capable, ho …
- 143