Given the relationship between V and P is V=P+107, and two input_box are defined.

```
@interact
def _(P=input_box(20, width=6, label="power(dBm)"),V=input_box(127, width=6, label="voltage(dBuV)")):
V=P+107
```

want to know is it possible to realize when I input the new number to the input_box of P, the input_box of V will dynamically update the value base on the relationship of V=P+107. and the vice versa.

Interact: please open in CoCalc