twiz

Tangible Wireless IMUz are autonomous motion sensors that give life to your objects and allow you to control anything with them (music, motors, light, or even fire!).

Transcript

1. Twiz Interhacktive motion hi@twiz.io
2. hi@twiz.io Problem $ + m³ + W + UX 2
3. hi@twiz.io Demo 3
4. hi@twiz.io Usage • Input ◦ Wearables / textiles (dance, knee rehab...) ◦ Acoustic vibrations (music, bridges...) ◦ Embed in vehicles ▪ drones ▪ skateboards... • Output ◦ Bluetooth low energy => kivy => MIDI, OSC... ◦ Digital Arts (Music, VJ, installation...) ◦ HCI ▪ Visualization (3D, data...) ▪ Actuator control (arduino, motor...) 4
5. hi@twiz.io What ? 1st test : usual suspects MinIMU Teensy2 nRF24L01 (6Dof + 3Dof) (AVR 8bit) (no BLE) 5
6. hi@twiz.io What ? 1st custom prototype: miniaturization MPU9150 + nRF51822 (SoC 9 DoF) (ARM 32 bit + BLE) 6
7. hi@twiz.io What ? NEW ! • Lower consumption ◦ BLE (Bluetooth Low Energy) ◦ low voltage 1.8V ◦ use a coin cell battery • Miniaturization ◦ 2.5 cm X 2.5 cm ◦ 1 in x 1 in • Open source ◦ Hardware on upverter ◦ Software on github 7
8. hi@twiz.io How ? Soft: sensor fusion source : codeproject.com/Articles/729759/Android-Sensor-Fusion 8
9. hi@twiz.io How ? Hard: from design to factory 9
10. hi@twiz.io How ? Problem => X Rays 10
11. hi@twiz.io How ? Problem => CPU replacement 11
12. hi@twiz.io How ? Problem => hackerspace solution 12
13. hi@twiz.io MERCI ! Question ? 13