I work a lot in my garage or in the garden, so it happens pretty often that I just don't hear my doorbell. So I made a smart one.
An economic FM radio with WiFi connectivity incorporating cloud and IoT practices.
Overfreezing you fridge is not good for your food and power saving, with this fridge monitor, you will always know the temperature in there.
Control your heating with this simple device that is easy to modify. You can control your sunblinds or boiler for optimal temperature.
Monitor your workspace or your home with this simple solution that sends all the data by radio so you can work with them.
Make an affordable but smart Alarm system for your home, or any of your buildings. It can run up to 2 years just from batteries.
Protect your home from the flood with this simple device. It will send you the notification when there is some leak in a bathroom or kitchen
Have your eggs always perfectly boiled just as you like them. With this solution that is simple and customizable.
Stop the mold from spreading in your house or office with this simple device. Just put it into the moldy room and watch the humidity.
You will never have to find your light switch again in the night, just walk into your bathroom and lights are on.
With this project you can play any sound from your SD card on your audio system. Only wire you will need is 3.5mm jack.