Happy New Year - 2016 - "Things to Make and Do" - delabs is recycling old greetings for 2020 as a part of our Green Initiative and cost cutting with low Carbon Footprint.  Only one important Message for 2020 - Save the Amazon Rain Forest IoT - Internet of Things; WSN - Wireless Sensor Networks; M2M - Machine to Machine Data Communication; COR - Collaborative Online Robotics.