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Results tagged with dht11
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user 92061
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DHT11's data on MAX7219 reads 0
I want print data from a DHT11 (temperature and humidity) on a MAX7219 LED display but it only shows 0. … Sensor*/
#define DHTTYPE DHT11
DHT dht(DHTPIN, DHTTYPE);
void setup() {
Serial.begin(115200);
WiFi.begin(ssid, password);
while (WiFi.status() ! …
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