Make sure you use a version of the Arduino IDE which is supported by the ESP8266 platform. Follow the tutorial on our documentation platform. I realized that more and more the Weather Station was ...

A powerful, low-cost microcontroller board built for Internet of Things (IoT) applications. The NodeMCU ESP8266 V3 comes with built-in Wi-Fi, USB-to-serial support (via CH340 chip), and can be ...

Thermal printing is a non-impact printing method that uses heat to produce images or text on specially coated heat-sensitive paper, known as thermal paper. It prints by passing the thermal paper over ...