The code examples were created for an »Introduction to NodeMCU« Workshop, at the Retune Festival in 2018 (https://retunefestival.de). If you are about to start with NodeMCU, we recommend you to start ...

This lib is the Arduino implementation of Simple Serial Protocol. In this example, the text buffer is limited to 50 chars: const int maxStringLength = 50;. Means 49 chars maximum text length. Amount ...

We'll outline the basics of the Arduino itself, what the crazy jumble of wires means, and then step through how to use other people's code and schematics ... it's open-source, simple, and has ...

We have a collection of almost 500+ Arduino projects with Code, Circuit Diagram, and detailed explanations completely free for everyone to build and learn on their own. The IR sensor has a 3-pin ...

In this video, the presenter will be making a simple, but quite accurate Arduino ohmmeter. This project requires only a few components: an Arduino development board, a breadboard, 3 jumper wires and a ...

Our RFID Arduino code examples show how to write custom data to blocks 1 and ... Now let’s look at the code. The code is pretty simple. The RFID reader will check for any tags in the vicinity and if a ...

Ever wonder who rings your doorbell when you're not home? Or do you crank music up too loud most of the day to hear it anyway? If so, Make Projects user Clement Storck built a simple Arduino ...

If you’re not familiar with coding, you can use the WiFiScan example file ... download the specific code library for your ...