Battery Holder (18650) 2 Cells KA78R33 This enables the use of

This enables the use of current limitingresistors to interface inputs to voltages in excess of VCC

bathroom equipment

8-hour Battery Run Time

Each sensor has a unique address and requires only one pin of the MCU to transfer data so it a very good choice for measuring temperature at multiple points without compromising much of your digital pins on the microcontroller

Battery Holder (18650) 2 Cells KA78R33 This enables the use ofIntroduction : It help you using a rechargeable lithium ion battery using this cell 18650 battery holder . This is a great option for when you want to take the cells out of your device and recharge them separately. Features : Capacity: 2x 3. 7V 18650 Lithium Cell.