Traditional LED bulbs can always cause people a lot of trouble. For example, when you’re lying in beds, you realize you forget to turn off the LED lights. At this time, it’s really annoying to get out of your warm bed to turn off the lights. And if you have a kid who is a […]
In this project, I’ll show you how to DIY a temperature controlled smart lock. It’s suitable for some special scenes. For example, a building fire occurs, the door of the safety passageway will automatically open. The principle of the project is I use a WIFI smart switch Sonoff TH to connect a temperature sensor, when […]
Compared with traditional door lock, smart door locks will no doubt make your life more convenient. They will allow you to remotely lock and unlock your door via an app installed on the mobile phone or tablet, even share your “smart digital keys” with your family, friends, and anyone else you regularly admit into your […]
Light timers can automatically turn on/off the lights or home appliances at the pre-set time. There are many different types of light timers. The outdoor light timer can be used to automatically control outside devices, such as greenhouse, swimming pool, watering system, garage door lighting, outdoor lighting, etc. Of course, we prefer multi-function outside light […]
Automatic light switch can automatically activate our home lighting. We always live a regular life, so we can customize our own timing schedules to auto-turn on/off our lighting at the right time. Imagine lights being automatically turned on at 7 a.m. to wake us up and being automatically turned off at the specified time at […]
A heat alarm is great to respond high temperature. So it can be widely used to detect fires in areas like kitchens, warehouse, garages, restaurants, etc. Also, people who works for a particular industry need heat monitor to prevent dangerous high temperature for protecting their business, such as cellars & attics, drugs and vaccines, greenhouse […]
The DS18B20 wireless temperature sensor ($3.5) monitors real time temperature for your home or outdoor spaces. Its customized plug supports to work with Sonoff TH. The WiFi temperature sensor that can wirelessly transmit temperature data through iOS/Android APP eWeLink to mobile. As long as your phone has network, you can remote track the data anywhere. No […]
A home temperature monitor is very useful to watch the home temperature and alerts if the temperature is beyond the safe or comfortable range. The remote temperature monitor will help you track your home’s real-time temperature remotely, anywhere, anytime. There are many areas need a room temperature monitor in your home, such as barn, warehouse, […]
It’s cool to make an old-fashioned fan controlled by temperature, isn’t it? When the surface temperature of an object or the temperature in an area is higher than a preset value, your traditional fan will turn on automatically to cool the object or the room. Just with a very cheap Sonoff temperature sensor and a […]
A wireless humidity sensor , which could measures and reports the relative humidity in the air , by woking with Sonoff TH wifi switch , you can monitor the humidity data in your smart phone from anywhere at anytime , but how to install the device , here I have got a Sonoff TH , […]
