Many 1-Wire-compatible peripherals are available, but, for those that lack the 1-Wire capability, the circuit in Figure 1, pg 80, illustrates one way to implement it. The example controls a remote LED ...
Maxim has introduced a chip to interface devices equipped with I2C or SPI bus connections to its ‘1-wire’ bus. Called DS28E18, it is intended to knock cost out of networks that connecting I2C and SPI ...