ESP8266 (NodeMcu) Raspberry Pi MQTT | ESP8266 Publish/Subscribe

Video Description

This is the 3rd video of How to MQTT series. In this video, we will learn how to subscribe and publish MQTT messages using ESP8266 (NodeMcu). We will use the Raspberry pi as Local mosquitto MQTT broker which we created in the last video. We will read the temperature and humidity values from a DHT11 sensor using Nodemcu and publish it on topic "data", raspberry pi will subscribe to that topic and receive that data. So this can also be considered as "Raspberry pi Esp8266 Wireless communication" or "NodeMcu Raspberry pi IoT". Get PCBs at 10% off https://www.nextpcb.com/ Order your projects at fiverr: https://www.fiverr.com/users/emmiasim67/ Read the blog and get code: https://highvoltages.co/iot-internet-of-things/how-to-mqtt/esp8266-pi-mqtt/ code: https://github.com/HighVoltages/ESP8266-and-Raspberry-pi-communication-using-MQTT Full Playlist: https://www.youtube.com/playlist?list=PLGlKxZrcyaVDFqdtvZwfy326rurYZovuO Raspberry pi as MQTT broker: https://youtu.be/4LnxB_iJ380 ESP8266 WifiManager: https://youtu.be/VKqr-RDmRpY Watch How to use ESP8266 with MQTT broker on a cloud. https://youtu.be/eQvlHKTlYCE Amazon and Banggood Purchase links: ***************** Buy anything from amazon https://amzn.to/2SGees7 Buy Arduino UNO R3 https://amzn.to/2zmeipW Arduino starter kit with book https://amzn.to/3cg8Svt Raspberry pi https://amzn.to/2zjiYx2 Browse Arduino products https://amzn.to/2zgCLx9 Esp8266 boards https://amzn.to/2WGpOo6 Arduino many in 1 sensor kit https://amzn.to/3ccMvag RFID module https://amzn.to/35Ip06r Bangood UNOR3 Basic Starter Kits https://www.banggood.com/custlink/3DmKqfTYKy Arduino 37 in 1 sensor modules https://www.banggood.com/custlink/KDK3qT7hvC MFRC522 RFID Reader https://www.banggood.com/custlink/KK3Gq1ThmH Arduino Mega kit (19 % off) https://www.banggood.com/custlink/vmDGqwfYmS Basic Electronic kit https://www.banggood.com/custlink/DmGvq1uhDL RFID starter kits V2 https://www.banggood.com/custlink/3KmKMw7h3e Nodemcu ESP8266 https://www.banggood.com/custlink/3GGGk1TyDQ DISCLAIMER: This video and description contain affiliate links, which means that if you click on one of the product links, I will receive a small commission. This helps support the channel and allows me to continue to make videos like this. Thank you for your support! **************** For More Projects and Tutorials visit our Website: https://www.highvoltages.co Follow us on Facebook https://www.facebook.com/highvoltagestech For business enquires and sponsorships, email me [email protected] For Arduino, Raspberry Pi, IoT, and programming projects check my Fiverr profile, https://www.fiverr.com/emmiasim67 Video Tags: ESP8266 Raspberry pi MQTT How to MQTT How to esp8266 MQTT Nodemcu esp8266 publishing dht22 readings with mqtt to raspberry pi esp8266 mqtt client esp8266 mqtt tutorial esp8266 mqtt example esp8266 dht11 mqtt esp8266 dht11 mqtt home assistant nodemcu mqtt client nodemcu mqtt home assistant esp8266 raspberry pi wireless communication esp8266 iot tutorial esp8266 iot projects esp8266 talking to raspberry pi internet of things #ESP8266 #RaspberryPI #MQTT #HowtoMQTT --------------------------------------------------------------------------- BUY ELECTRONICS COMPONENTS FROM INDIA'S BEST DIY STORE DIY Usthad Official store https://diyusthad.store/hv --------------------------------------------------------------------------- Hire me on fiverr: https://www.fiverr.com/emmiasim67 Hire me on Fiverr: https://www.fiverr.com/s/z2dj0R -~-~~-~~~-~~-~- Please watch: "How to Set Up Wokwi for IoT Simulation in VS Code with PlatformIO" https://www.youtube.com/watch?v=9pTZL934k2s -~-~~-~~~-~~-~- ----------------------------------------------------------------------------------------------------------------------------------- 📞 Need help with my tutorials? Book a 1:1 call: https://topmate.io/asim_zulfiqar/ -----------------------------------------------------------------------------------------------------------------------------------