esp8266_relay_control \n. A circuit diagram and code for switching a solid state relay to contol any electrical device (within relay's ratings), in this case a coffee machine. Uses: \n \n; MQTT to ...

Programming ESP8266 to control our Solid-State Relay . The code is simple. Two GPIO pins are available in ESP8266-01. GPIO 0 is selected as a button pin and GPIO 2 is selected as the Relay pin. When ...

In this IoT projects, I have shown you how to make the smart home with Google Assistant & Alexa using NodeMCU ESP8266 to control relays with voice commands and manual switches. I have used all the ...

The popularity of the ESP8266 WiFi module has a lot to do with its ability to inexpensively connect to the Internet. However, [hwhardsoft]’s stretch limousine environmental control system exp… ...

It’s based on ESP8266. ... Figure 5 shows the PCB layout of the dynamic temperature and Relay control & monitoring device. It’s a two-layer PCB board, and the smallest component package size is 0805, ...

Olimex announced open source hardware ESP8266 modules last month, ... and the company has just announced the availability of ESP8266-EVB board with an ESP8266 module, a relay, ... ESP32-P4 Smart 86 ...

Remote controlling of home automation system has the potential to help people to control the electronic and home appliance from anywhere. Internet of things (IoT) is proposed to provide the connect ...

Thanks to ESP8266, the cost of WiFi relays has dramatically come down, but so far, I could not find an all-in-one solution with ESP8266, relay, AC power and enclosure, and for example I’m still using ...

For this example during a session of Sunday night hacking an Adafruit ESP8266 Feather HUZZAH is used to control NeoPixels or a relay. In short, no external server, gateway, service, computer ...

This project is based on the Instructable ESP01/01S RELAY MODULE TUTORIAL. I put this together to make some use of the ESP-01S relay modules I bought on Aliexpress some time ago. There are many ...