Ajuda para criar app MIT App Inventor que detecta dia/noite via LDR com ESP32-C6 Wi-Fi

[ABG]

Examples with the ESP8266-01. Wifi. LED on/off. Arduino. Standalone. MQTT

The ESP8266 has a lot of variety of models... https://www.researchgate.net/figure/Variation-of-ESP8266-modules_fig1_332527943 https://blog.squix.org/2015/03/esp8266-module-comparison-esp-01-esp-05.html The best known are the ESP8266-01 and the ESP8266-12. We can find the ESP8266-12 on the NodeMCU board. [nodemcu2] But I prefer the Wemos D1 R2 board because it has the look and size of an Arduino UNO. [wemos2_d1_r2] https://community.appinventor.mit.edu/t/app-inventor-sends-informa…

ESP32. MQTT. Broker. Publish. Subscribe. ThingSpeak

Hello friends, I’ll write in this topic about MQTT with ESP32. Publish. Subscribe. Broker. Mosquitto,… 0.- Board D1 R32 ESP32. This is a cheap card ($ 5) with the dimensions and shape of the Arduino UNO, but with the ESP32. I used this card in the ESP32 Wifi and ESP32 BLE tutorials. [esp322b] Search images: D1 R2 ESP32 This card has classic Bluetooth, BLE, WiFi, ADC, DAC, and more features. This card can be programmed with the Arduino IDE. [comparativa]

kio4.com

Some local search results, maybe some useful.