ESP32 NodeMcu Entwicklungsboard ungelötet WROOM 32 30 Pins Dual Core WLAN WiFi

ESP32 WROOM-32 Dev Board — Unsoldered 30-Pin (WiFi + Bluetooth). ESP32 Board (side view). 1 × ESP32 WROOM-32 dev board (unsoldered headers). Built-in WiFi (802.11 b/g/n) and Bluetooth (BLE). #include #include #define DHTPIN 4 #define DHTTYPE DHT22 const char ssid = "YOUR_WIFI_SSID"; const char password = "YOUR_WIFI_PASSWORD"; DHT dht(DHTPIN, DHTTYPE); void setup() { Serial.begin(115200); dht.begin(); WiFi.begin(ssid, password); Serial.print("Connecting to WiFi"); while (WiFi.status() ! ).

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