 | | Light Sensor in Mindstorms
|
|
Could somebody explain in layman's terms how the light sensor works? Thanks! Bryan (26 years ago, 5-Oct-99, to lugnet.robotics)
|
| |
| | Re: Light Sensor in Mindstorms
|
|
The sensor uses two semiconductor devices (that's as technical as I'll get, hopefully). One of them is light sensing and the other is light producing. The sensor works by sending out some light and then sensing how much of that light is reflected (...) (26 years ago, 5-Oct-99, to lugnet.robotics)
|
| |
| | Re: Mindfest
|
|
(...) Per the advice of a previous post: (URL) should contact Suzanne Rich at the MIT Media Lab. Apparently they have some back door process whereby they can shoehorn latecomers in. Hope it works out. :) The full text of the post: In (...) (26 years ago, 6-Oct-99, to lugnet.robotics)
|
| |
| | LM35 Again
|
|
Hi, I have been trying again to connect the LM35 temp. sensor (10mV/C) to one of the general-purpose Analog inputs (No pull-up), and I have no success, the result was the following: the analog( ) was 121, the equivalent aprox. to 250 C, obviously (...) (26 years ago, 6-Oct-99, to lugnet.robotics.handyboard)
|
| |
| | Re: Could somebody use this program?
|
|
Luis, The main problem is that I'm using the gnuwin32 environment instead of the cygwin (and I have lot of programs made with gnuwin32 so it's not wise either to port them to cygwin rather set up a secondary c/c++ environment). I was quite surprised (...) (26 years ago, 6-Oct-99, to lugnet.robotics)
|
