<span style="display: inline-block; border-radius: 50%; text-align: center; font-size: 30px; vertical-align: middle;">⑦</span> - CAN bus for connecting extra devices. Other modules of the demonstration case are connected to it, as well as 2 ports <span style="display: inline-block; border-radius: 50%; text-align: center; font-size: 30px; vertical-align: middle;">⑧</span> for connecting external devices;
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<span style="display: inline-block; border-radius: 50%; text-align: center; font-size: 30px; vertical-align: middle;">⑦</span> - CAN bus for connecting extra devices. Other modules of the demonstration case are connected to it, as well as 2 ports <span style="display: inline-block; border-radius: 50%; text-align: center; font-size: 30px; vertical-align: middle;">⑧</span> for connecting external devices.