How to Send Data from ESP32 to ThingSpeak: Complete IoT Project Guide
In this video, we will show you how to create a basic IoT project where data from an ESP32 is sent to ThingSpeak using an API. Follow along to learn how to set up ThingSpeak, connect your ESP32 with a DHT22 temperature sensor, and write the necessary Arduino code.
Useful Links:
• ThingSpeak: https://thingspeak.com
• DHT Sensor Library: https://github.com/adafruit/DHT-senso...
• Code Github:https://github.com/Robu-In/ESP32-DHT2...
• Blog with Detailed Steps: https://robu.in/esp32-iot-temperature...
• Shop now:-
• ESP-32 dev board:- https://robu.in/product/espressif-esp...
• DHT-22 temperature and humidity sensor:-https://robu.in/product/dht22-digital...
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• DHT-11 temperature and humidity sensor:- https://robu.in/product/dht11-tempera...
• Jumper wire:- https://robu.in/?s=Jumper+wires&produ...
• USB micro cable:- https://robu.in/product/50-cm-micro-u...
Steps Covered:
1. Introduction to APIs
2. Setting up a ThingSpeak account and creating a channel
3. Testing the API
4. Connecting ESP32 with DHT22 sensor
5. Writing and explaining the Arduino code
6. Viewing data on ThingSpeak
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