User manual

can visit www.iot.fkainka.de for help. The page also contains a forum, new user
projects and all programs presented here in the latest version.
The learning package contains a pinboard on which you can pin the
NanoESP as illustrated below. This leaves you the most space for experiments,
while the WLAN module protrudes over the plug board at the rear. The Micro USB
cable can then be plugged in as shown in the picture in the following section and
will barely be in the way. More detailed setup images are enclosed with the indi-
vidual chapters.
The IoT-WiFi-board (NanoESP)
The main element of this learning package is the IoT-WiFi-board (NanoESP). As
you can see quite well on the PCB, the board is made up of two components. The
left half is an Arduin-compatible micro controller system that can be compared to
the Arduino Nano. The right part is the WLAN module with the designation
ESP8266.
These two components communicate via a serial interface generated by software.
The NanoESP on the plug board
The pin layout of the board
The board has many different elements, such as the pins, some of which have
special functions, or the LEDs, the function of which is not always evident at first
glance. To prevent you from losing the overview, the following image lists the most
important functions of the individual elements.