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Other 2022-03-27 07:55:12
code for led blink in arduino
void setup() { LED_BUILTIN = 3; //or 13 // initialize digital pin LED_BUILTIN as an output. pinMode(LED_BUILTIN, OUTPUT); } // the loop function runs over and over again forever void loop() { digitalWrite(LED_BUILTIN, HIGH); // turn the LED o... Add solution -
Javascript 2021-10-20 17:48:07
how to get MAC id of nodemcu
/* * Circuits4you.com * Get MAC Address of ESP8266 in Arduino IDE */ #include <ESP8266WiFi.h> const char* wifiName = "circuits4you.com"; const char* wifiPass = "your_password"; // the setup function runs once when you pre... Add solution -
Other 2021-10-18 12:35:07
how to blink inbuilt led in arduino uno
void setup() { LED_BUILTIN = 3; //or 13 // initialize digital pin LED_BUILTIN as an output. pinMode(LED_BUILTIN, OUTPUT); } // the loop function runs over and over again forever void loop() { digitalWrite(LED_BUILTIN, HIGH); // turn the LED o... Add solution
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