intro_optical_sensor
Table des matières
Optical sensors
System definition
- Contact Image Sensor (CIS) = device that detects and converts light rays into electrical signals.
- Most common type of sensor used in modern digital devices
What is it used for?
- smartphones, tablets, cameras, etc.
Are they different types and technologies?
2 main types :
- Charge-coupled device (CCD)
- Active-pixel sensor (CMOS sensor) → cheaper, low electricity consumption
Life cycle
Manufacturing
What is it made of?
TBC
How is it manufactured?
TBC
Who are the main manufacturers?
TBC
Where are they located?
TBC
Environmental footprint
What are the main environmental impacts associated to the materials?
TBC
What are the main environmental impacts associated to the manufacturing processes?
TBC
What are the potential parameters affecting environmental impact?
TBC
Next steps
What do we know we don't know?
TBC
What are the identified challenges?
TBC
What paths/ideas should be explored?
TBC
intro_optical_sensor.txt · Dernière modification : de louise