Steps for building a device you can add to your existing garage door, which implements an atmega328, bluetooth (hc-05) and relay module which will allow you to open your garage door from any paired Android device.
A standard interface for multiple Arduino boards with different firmware
Easy to use simple parser with S/MIME Support
Windows IoT on Raspberry Pi doesn't yet have native support for a hardware real time clock. I've created a solution for getting Windows IoT to initialize its clock from RTC at bootup so that other solutions don't need to be modified to read from the RTC directly.
The basics, snares, pitfalls and the bright side of C++ streaming standard.
Finding true North using GPS and a compass with Raspberry Pi.