Data from the light bulb
Once I read a blog post from Oona Räisänen that really inspired me. In her project …
Showing posts with the label ble
Android weather station with a solar-powered BLE sensor
The ultimate test of the low energy consumption is a sensor that can survive on its own, withou…
Data transfer to Android device over infared link
The three previous parts ( here , here and here ) of this series introduced the infrared-to-Andro…
Infrared imaging with Android devices
One of the most evident sensors of Android devices is the camera. An ordinary smartphone's …
BLED112 on BeagleBone
In the previous post I demonstrated , how a Bluetooth Low Energy dongle can be used to connect a PC…