|[[File:OW.png|80px|frameless]] ||OneWire|| Digital sensors connection (temperature)<br>VCC — sensors power supply output +5V<br>OW1-OW4 — OneWire data buses<br>GND — common | |[[File:OW.png|80px|frameless]] ||OneWire|| Digital sensors connection (temperature)<br>VCC — sensors power supply output +5V<br>OW1-OW4 — OneWire data buses<br>GND — common |