ESP8266

Get Stargazers Count of GitHub Repository using ESP8266 NodeMCU

• March 14, 2021
• ESP8266
• 0 Comments
• 308 Views

GitHub provides API that allows to manage repositories and get details of them, manage pull requests and issues, get a list of stargazers and watchers, etc. This tutorial provides example…

Send Message to Slack Channel using Incoming Webhooks and ESP8266 NodeMCU

• March 13, 2021
• ESP8266
• 0 Comments
• 448 Views

Slack is a messaging service that allows to communicate with team members. Slack allows to create channels where a team members can send messages and share files. Incoming Webhooks is…

Get MAC Address of ESP8266 NodeMCU

• March 11, 2021
• ESP8266
• 0 Comments
• 435 Views

A MAC (Media Access Control) address is a unique number that assigned to a network adapter by the manufacturer to uniquely identify it. A MAC address is commonly represented as…

Turn ON/OFF LED Using ESP8266 NodeMCU and Qt 5

• March 6, 2021
• ESP8266
• 0 Comments
• 609 Views

One of the ways to control an LED is a GUI application which sends commands from PC to microcontroller via serial port to perform required actions. This tutorial shows how…

NEO-6M GPS Module Interfacing with ESP8266 NodeMCU

• February 28, 2021
• ESP8266
• 0 Comments
• 1411 Views

NEO-6M is GPS module that allows to get raw GPS data in NMEA format. The raw data needs to parsed to obtain GPS information such as location coordinates (latitude and…

Remote Serial Monitor using WebSerial for ESP8266 NodeMCU

• December 25, 2020 (April 21, 2021)
• ESP8266
• 0 Comments
• 1010 Views

While working with ESP8266, one of the ways to debug code is to print data to the serial monitor when ESP8266 is connected via USB to a PC. However, there…

Subscribe Messages from MQTT Broker using ESP8266 NodeMCU

• November 17, 2020
• ESP8266
• 0 Comments
• 478 Views

The ESP8266 is a chip that has a full TCP/IP protocol stack. The ESP8266 can act as a MQTT client and subscribe messages from the MQTT broker for specified topic.…

Publish Message to MQTT Broker using ESP8266 NodeMCU

• November 16, 2020
• ESP8266
• 0 Comments
• 448 Views

The ESP8266 is a chip that has a full TCP/IP protocol stack. The ESP8266 can act as a MQTT client and publish messages to the MQTT broker on specified topic.…

Send POST Request using ESP8266 NodeMCU

• November 15, 2020 (April 21, 2021)
• ESP8266
• 0 Comments
• 1021 Views

POST is one of the HTTP methods which is used to send data to a server to create a resource. The ESP8266 is a chip that has a full TCP/IP…

Create Dashboard using ESP-DASH for ESP8266 NodeMCU

• November 14, 2020 (April 21, 2021)
• ESP8266
• 0 Comments
• 786 Views

Most of time while working with ESP8266, we want to see the processed data, readings from sensors or other information. One of the ways of doing this is to print…