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Graham Chow

14 Projects68 Followers0 Following
www.funkinessfactor.com
Bio

I'm a software developer on a long sabbatical. I've had wide experience from banking to underwater military sonar systems.

Location

Sydney, Australia

Projects14
I'm building a clock that needs to be able to sense where its arms are. This is a prototype uses Markov Chain and Kalman filtering.
showcase
Clock Arm Angle Measurement
316
Hacking two cheap HC-SR04 ultrasonic distance sensors and a launchpad to create a spread spectrum phased array Sonar.
tutorial
Spread Spectrum Phased Array Sonar
13K
MIT's Scratch extension to control a wheeled robot written for the Raspberry PI using Windows IoT and the PiFace board.
showcase
Use Scratch on Win IoT to control a Raspberry Pi wheeler
3.3K
A simple game that uses the power of the Leapmotion device to control your bomber and an optional power glove
tutorial
Bombing Using Leapmotion and DIY Power Glove
616
This is a Halloween practical joke "keyboard" that when you play a "ring tone", it mysteriously writes spooky.
showcase
Spooky Keyboard
1.0K
Acoustic Localisation using TivaC Texas Instruments launchpad.
showcase
Acoustic Localisation
3.4K
It emits a different beacon signals upon detecting activity or none or an emergency. It is monitored by the pi and sent to Azure.
tutorial
Active Home Safety Pendant
1.3K
Get a notification if you have snail mail or you leave the house with the stove still on using Texas Instruments original sensor tag.
showcase
Stove and Snailmail Alerts
141
Tools8
Channels8
Microsoft
Top 5% Contributor
Raspberry Pi
Top 5% Contributor
Texas Instruments
Top 10% Contributor
Halloween Hacks
Top 25% Contributor
Arduino
Member