Connect a ESP8266 to the second serial port of the Arduino (Serial1). The sketch just passes the characters it receives from the first serial port (Serial) to the second serial port (Serial1) and vice ...

Few devices have hit the hacker/maker word with quite as large a bang as the ESP8266. [Brian] first reported a new $5 WiFi module back in August. Since then there have been an explosion of awesome ...

A HC-SR04 Ultrasonic Module Sensor causes a led to blink (or a passive buzzer to beep) as the measured distance falls in a given range; you will also receive a notification on the local website hosted ...

A lot of people have used ESP8266 to add inexpensive WiFi connectivity to their projects, but [Oscar] decided to take it one step further and program an Arduino over WiFi with the ESP8266. [Oscar] ...

The maker, Rizwan's Ideas, made a video on DIY vacuum cleaner 3 years ago. A lot of people loved the original, but many wanted Wi-Fi and IoT features, so he decided to upgrade it with better tech and ...

Abstract: Reliable and broad Wi-Fi get entry to has developed into a critical requirement in our contemporary, linked society. However, some of limitations prevent reliable Wi-Fi from being on hand in ...

Abstract: There is an increase in demand for low-cost Smart Switch Control Systems (SSCS) that can remotely control home switches or devices in residential environments using mobile applications or ...