ESP8266 Community Forum

Posted: **Fri May 24, 2019 8:34 am**

I want use SR-04 with esp8266basic.

I could not find pulsin example.

How can i interface SR04 ?

roshan

Posted: **Mon May 27, 2019 6:33 am**

You could try with annex wifi RDS.
The SR-04 is supported directly

SR-04 Ultrasonic interface with esp8266basic