# \#ph

**URL:** https://forums.digi.com/tag/ph/3316.md

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## [3 to 1 star network using xbee s2c](https://forums.digi.com/t/3-to-1-star-network-using-xbee-s2c/18102)

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**Author:** [@saleela](https://forums.digi.com/u/saleela)\
**Replies:** 1\
**Last updated:** [March 3, 2017, 10:45am UTC](https://forums.digi.com/t/3-to-1-star-network-using-xbee-s2c/18102 "2017-03-03T10:45:18Z")

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i have configured xbee(s2c) in 3 to 1 star network topology. one as cordinator and other 3 as routers. all xbees are connected to arduino uno. routers are connected to sensors like PH sensor, gas sensor and DHT11 sens…