So you want to control some mains electrical (or lower voltage) item using your phone, perhaps? This single ESP8266 plug-in controls a relay that is built in to the module. An Android app (.apk) ...

There was an error while loading. Please reload this page. Here's an example code for using a relay module with WiFi control using an ESP8266 (or ESP32) board. This ...

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, an UEXT connector for other ...

The enclosure appears to protect well enough against dust, or a few water drops, but I would not put it under the rain… The board is pre-loaded with ESP8266 AT firmware, but you can connect a USB to ...

The ESP8266 is the answer to “I want something with Wifi.” Surprisingly, there are a number of engineers and hobbyists who have not heard of this chip or have heard of it but don’t really understand ...

Now a days, the Bluetooth has become integral part of digital devices and it comes inbuilt in most of the devices such as Smartphone, Laptop, PC, Camera, Watches, Fitness Bands and many more.

Abstract: This paper presents an insight into a Wi-Fi controlled car using NodeMCU ESP8266 module for car controlling, and ESP32 Cam Module, which collects the visual data, as well as maintains the Wi ...