Learn how to connect your NodeMCU (ESP8266) to a Laravel backend! In this tutorial, you'll see how to send sensor or device data from NodeMCU to Laravel using HTTP requests (POST/GET), making it ...

Enter the ESP8266 and some programming wizardry. ... A PIC 18 MCU samples the audio data from a microphone at 10 kHz with an 8-bit resolution, dumping it into a 512-byte buffer.

31 thoughts on “ Portable GPS Time Server Powered By The ESP8266 ” Tom Brusehaver says: July 25, 2021 at 1:10 pm This is my MQTT equivalent. More compact. http ...