advertisement

Alex Haw Lecture - 081026 - Surveillance Symposium London - Surveying Surveillance - 200

67 %
33 %
advertisement
Information about Alex Haw Lecture - 081026 - Surveillance Symposium London - Surveying...

Published on December 6, 2013

Author: atmosstudio

Source: slideshare.net

Description

Surveying Surveillance: Alex Haw gives a talk at the Surveillance Symposium, London where he discusses the speculative idea of making surveillance visible to the public.
advertisement

Surveying Surveillance @ This is Not a Gateway alex haw : atmos 26 . 10 . 08

COTS Dust GOALS: • Create a network of sensors • Explore system design issues • Provide a platform to test Dust components • Use off the shelf components

COTS Dust - RF Motes – Atmel Microprocessor – RF Monolithics transceiver • 916MHz, ~20m range, 4800 bps – 1 week fully active, 2 yr @1% N W E S 2 Axis Magnetic Sensor 2 Axis Accelerometer Light Intensity Sensor Humidity Sensor Pressure Sensor Temperature Sensor

COTS Dust - Optical Motes Laser mote • 650nm laser pointer • 2 day life full duty CCR mote • 4 corner cubes • 40% hemisphere

1 Mbps CMOS imaging receiver 10mW, 1mrad Optical Filter Collection Lens 64x64 CMOS Imager 10cm 5mm 200m Photosensor CRC Check SIPO Shift Local Bus Driver Register 2 km Field of View of Single Pixel Signal Processing A/D Conversion Off Chip Bus Driver Pixel Array

Micro Mote - First Attempt

2D beam scanning AR coated dome lens Steering Mirror laser CMOS ASIC

Dust Delivery • Floaters • Autorotators – solar cells • Rockets – thermopiles MOTE • MAVs

Add a comment

Related pages

Alex Haw Lecture - 101008 - Media Architecture - 212 ...

Alex Haw Lecture - 100626 - London Festival of Architecture ... Alex Haw Lecture - 081026 - Surveillance Symposium London - Surveying Surveillance - 200.
Read more