Purpose. For reading information from various sensors.
Scope. In everyday life, in industrial and public organizations.
Advantages. The developed VIKK implements a wide range of methods for reading information from various sensors, its visual display, transmission via telecommunication networks (Wi-Fi) and convenient presentation on the Internet. The advantage of the device is the ability to reuse (double) individual components (modules).
Description. The initial requirements for it were to ensure data transmission via Wi-Fi technology and minimal energy consumption and cost of the element base while ensuring sufficient speed. Accordingly, the following components were selected: MAX 7219 matrix module, MK with built-in Wi-Fi module ESP 8266-12F Witty Cloud, DS18B20 temperature sensor using the 1WARE bus, 8 connectors.