# RaspberryPI B+ - SeedStudio Digital Temp&Humidity sensor

**URL:** <https://forums.losant.com/t/raspberrypi-b-seedstudio-digital-temp-humidity-sensor/431>\
**Category:** Help\
**Created:** [March 1, 2017, 3:48pm UTC](https://forums.losant.com/t/raspberrypi-b-seedstudio-digital-temp-humidity-sensor/431 "2017-03-01T15:48:16Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Sreyams\_Jain](https://avatars.discourse-cdn.com/v4/letter/s/0ea827/32.png) [@Sreyams\_Jain](https://forums.losant.com/u/Sreyams_Jain)\
**Post date:** [March 1, 2017, 3:48pm UTC](https://forums.losant.com/t/raspberrypi-b-seedstudio-digital-temp-humidity-sensor/431/1 "2017-03-01T15:48:17Z")

</div>

Hi,

Can someone give me an example of how to setup the Losant MQTT to pull data from a temp&humidity digital sensor attached on a raspberrypi and how the wiring has to be done on the workflow to visualize.

I have all the node.js setup with losant-mqtt installed in the PI (model B+ JESSIE)

Thanks

---

<div class="post-metadata">

**Author:** ![anaptfox](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.losant.com/anaptfox/32/873_2.png) [@anaptfox](https://forums.losant.com/u/anaptfox)\
**Post date:** [March 1, 2017, 4:21pm UTC](https://forums.losant.com/t/raspberrypi-b-seedstudio-digital-temp-humidity-sensor/431/2 "2017-03-01T16:21:16Z")

</div>

Hi!

Could you post a link to the sensor you have? Is it the DHT22 temperature and humidity sensor?

---

<div class="post-metadata">

**Author:** ![Sreyams\_Jain](https://avatars.discourse-cdn.com/v4/letter/s/0ea827/32.png) [@Sreyams\_Jain](https://forums.losant.com/u/Sreyams_Jain)\
**Post date:** [March 1, 2017, 4:37pm UTC](https://forums.losant.com/t/raspberrypi-b-seedstudio-digital-temp-humidity-sensor/431/3 "2017-03-01T16:37:17Z")

</div>

> **[Grove - DHT22 Temperature & Humidity Sensor Pro (AM2302)](https://www.seeedstudio.com/Grove-Temperature-Humidity-Sensor-Pro-AM2302-p-838.html)**
>
> This sensor is a high accuracy Temperature and Humidity sensor based on the DHT22 module (also known as AM2302 or RHT03).

Thanks

---

<div class="post-metadata">

**Author:** ![anaptfox](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.losant.com/anaptfox/32/873_2.png) [@anaptfox](https://forums.losant.com/u/anaptfox)\
**Post date:** [March 1, 2017, 5:00pm UTC](https://forums.losant.com/t/raspberrypi-b-seedstudio-digital-temp-humidity-sensor/431/4 "2017-03-01T17:00:06Z")

</div>

I’ll be testing this out today. But this looks promising:

> **[momenso/node-dht-sensor](https://github.com/momenso/node-dht-sensor)**
>
> Node.js Humidity and Temperature sensor addon. Contribute to momenso/node-dht-sensor development by creating an account on GitHub.