Recently I bought few home automation "things" from US and China, having fun with it for a week, and I felt it is pretty powerful and can do almost any automation that you want
Things that I bought are
Samsung Smartthings hub V2 - z-wave and zigbee controller, it is open platform, compatible with many z-wave and zigbee devices, even the device is not in the support list, you can add custom device handlers to manage it. there are many developers out there to publish 3rd party z-wave device handlers, such as custom yamaha receiver device handler, custom smartapps integration to kodi to control kudled color bulb.
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Kudled Color bulb (Taobao) - Zigbee color bulb, similar to Philips Hue, it is much much cheaper, only one quarter of Philips Hue price! thanks for the smartthings community, I'm able to pair this with smartthings hub directly and able to control the bulb from smartthings app
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Monoprice z-wave in wall on/off switch - the cheaper z-wave on/off switch, you can use it as a relay or light switch, I use it as light switch and also a relay act as momentary switch to open/close autogate, the momentary switch connected to my autogate panel, the blue and red wires are connected to a z-wave switch relay, so I wired these two to the autogate door trigger, and it works perfectly, I set up a routine that when I'm arriving home, the gate will automatically open, and turn on the kudled lights installed at the gate.
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GoControl Z-wave motion sensor and door/windows sensor - these security things can be used for wireless alarm, I use it for my second alarm system, the door sensor has external input that I connect it to the magnet contact installed on the autogate, this enables to monitor the autogate status to see whether or not it is close (I often forgot to close it). With the motion sensor installed, it is able to detect any intruder and take actions such as turn on all Kudled lights and set color to RED, since I have two Kudled color bulbs installed as the gate light, it is easier for outsider to notice my house is in the alarm state!
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Below is the low quality video to demonstrate the smartthings integration with kudled color bulb
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