Arduino

If you are the kind of person who enjoys tinkering with electronics, then we don't need to tell you more about Arduino, an invaluable tool for micro-controllers. Unlike Raspberry Pi that can run Linux, it lacks a dedicated OS and the code is basically interpreted by the firmware. Nevertheless, it now features a cross-platform IDE that works in conjunction with an Arduino controller in order to write, compile and upload code to the board.

Following a quick installation, the IDE boasts a minimalistic interface that features relatively few commands and is easy to navigate. In case this is your first time using it, then it may be helpful to check out the examples and get the hang of it.

As far as the compatibility goes, the support is quite extensive and hence, you can use it with Due, Leonardo, UNO family, Portenta H7 or Nicla for instance. The home page provides detailed information about the support and retired boards, so do not hesitate to check it out.

It is important to note that the Arduino can only be programmed via C and C++ along with their embedded features like syntax highlighting, automatic indentations or brace matching. The IDE can be further enhanced with various libraries, including, but not limited to GSM, Firmata, TFT, WiFL, EEPROM or you can simply add your own.

All code can be verified and compiled within the IDE, so you can easily review the code and errors. Providing that you had no error returns, you can proceed to uploading the code and delivering it to the board where you can perform additional tests.

In the eventuality that you want to get started with boards and perhaps do not have a lot of programming knowledge in this sense, then Arduino may be a good first choice. Not only is it known as being user-friendly, but it is also considered a great option for real-time applications for hardware and software.