TSTR04 - 4 Channel Outputs 4 Temperature Sensors WiFi Smartphone Relay (Thermostats)

This is a TSTR04 WiFi relay board. Which have an OLED display and 4 temperature sensor ports. Very powerful and easy to use. In "Normal" mode, You can easily control this relay board by your computer or smartphone using WiFi. In "Auto" mode, You can set a threshold value, to let the relay ON/OFF related with the temperature. So you can use it as a thermostat. The communication way also can be changed easily. Remove the WiFiBee module, it's a USB relay. Plug a BluetoothBee on it, it becomes a Bluetooth relay. Very convenient to use.
The TSTR04 provides four volt free contact relay outputs with a current rating of up to 10Amp each. The TSTR04 module can powered by USB bus or from a 5VDC power supply. The DC input jack is 2.1mm with positive core polarity, The relays are SPDT types. If you want power it with DC12V or 24V, you just need a 12V/24V-5V DC converter.

Note: DS18B20 sensor not included. You need buy it separately.
Note: You must need a overheat protection device to avoid the risk of fire if you use it in any heating system.

To get the TSTR0x up and running in the minimum amount of time we have put together some documents to help you.We also provide a FREE android/IOS App TSTR WiFi. You can control your device by your phone very easily.

Documents:
1.G5LA datasheet
2.FT232RL Driver
3.Test Program
4.Realterm serial debug tool
5.How to set the WiFi module
6.Android APP(Bluetooth)
7.Android APP(WiFi)
8.iPhone APP (Bluetooth)
9.iPhone APP (WIFI)
To download the above things here :
http://www.tinyosshop.com/index.php?route=product/product&filter_name=TSTR&filter_description=true&filter_sub_category=true&product_id=881