There is no added features for bluetooth or wifi, since the built in libraries for ESP32 is sufficient. Depending on the project other libraries would be required. The intent of this library is to ...

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 ...

This library provides a basic "command line interface" for your Arduino through its serial interface. This can connect to the Serial Monitor, for example. Commands are of the old (1970s) Unix-style ...

A former Helloworld executive who met with Australia's ambassador to the United States Joe Hockey to discuss embassy travel arrangements says the meeting was set up by the company's chief executive ...

There are many types of LCDs used in Electronic Projects. We have already used 16X2 LCD in many of our projects and also used TFT LCD with Arduino. You can find our entire 16X2 LCD related project by ...

Qantas and Europe Voyager, the major shareholders in the Helloworld business, have confirmed their intention to vote in favour of the merger between Helloworld and AOT, meaning the deal looks likely ...