Open source
Xtendroid
![xtendroid](../../images/xtendroid//xtendroid.png)
Xtendroid is a domain-specific-language for Android that I created for productive Android development
Raspberry Pi Star Trek LCARS Interface
![rpi_lcars](../../images/rpi_lcars//screenshot.png)
Star Trek LCARS interface implemented on a Raspberry Pi with touch screen, using Python and pygame
PiScope
![piscope](../../images/piscope//piscope.jpg)
PiScope is a House4Hack project, presented at ScopeX 2015, to do basic astrophotography using a RaspberryPi, Arduino, 3d-printed parts, and a telescope.
Gym Timer
![gym_timer](../../images/gym_timer//gym_timer.jpg)
I built a dead-simple Arduino-based gym timer for my StrongLifts 5x5 routine
BatteryFu battery saver Android app
![batteryfu-battery-saver-android-app](../../images/batteryfu-battery-saver-android-app//bf1.jpg)
BatteryFu is an Android application I wrote to save battery life (and data) on my HTC Dream (G1) back in 2010. It has over 250,000 downloads!
House4Hack SHAC on BlackBerry 10
![house4hack-shac-on-blackberry-10](../../images/house4hack-shac-on-blackberry-10//bb_shac1.png)
House4Hack Smart House Access Control app lets you open the gate and front door at the House4Hack hackerspace in Centurion, South Africa, once authorised.
BluMote
![blumote](../../images/blumote//blumote.png)
I won the MOMO Joburg "Changing the world through innovation" competition, as well as the Mobile Web Africa 2012 app competition, with the BluMote project!
MakerDroid
![makerdroid](../../images/makerdroid//makerdroid.jpg)
MakerDroid (previously Paint3d) is an app you can use to draw out a 2D shape that will then get extruded into a 3D shape, which you can then print out as a physical object using a 3D printer.
DroidOrb
![droidorb](../../images/droidorb//droidorb.jpg)
I built an Android accessory using an Arduino. It's a charging dock and notification light, among other things.