0
Mouse pad.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How do you keep the led indicator light inside the scroll wheel lit on your hp wireless optical comfort mouse?
hp optical comfort mouse green scroll light blinking
Why does monitor light keeps on blinking for seconds after switching off?
The monitor light keeps on blinking for some time after switching off to indicate immediate loss of input signal. When the computer is switched on, the LED stops blinking and changes to green, indicating good signal reception.
Why does the red LED besides the cruise control button keep blinking I have a 1999 Honda Accord LX. There is a red LED in place of the moonroof button as my car doesnt have moonroof.?
i too have same problem. i noticed that when i turn on head lamp then only red LED keeps blinking.
How do you turn off your LED brake light that keeps blinking in your 1994 Oldsmobile 88 Royale?
check brake fluid level.
What does the optical mouse use?
Optical Mice Developed by Agilent Technologies and introduced to the world in late 1999, the optical mouse actually uses a tiny camera to take thousands of pictures every second. Able to work on almost any surface without a mouse pad, most optical mice use a small, red light-emitting diode (LED) that bounces light off that surface onto a complimentary metal-oxide semiconductor (CMOS) sensor. In addition to LEDs, a recent innovation are laser-based optical mice that detect more surface details compared to LED technology. This results in the ability to use a laser-based optical mouse on even more surfaces than an LED mouse. Here's how the sensor and other parts of an optical mouse work together: The CMOS sensor sends each image to a digital signal processor (DSP) for analysis. The DSP detects patterns in the images and examines how the patterns have moved since the previous image. Based on the change in patterns over a sequence of images, the DSP determines how far the mouse has moved and sends the corresponding coordinates to the computer. The computer moves the cursor on the screen based on the coordinates received from the mouse. This happens hundreds of times each second, making the cursor appear to move very smoothly. Optical mice have several benefits over track-ball mice: No moving parts means less wear and a lower chance of failure. There's no way for dirt to get inside the mouse and interfere with the tracking sensors. Increased tracking resolution means a smoother response. They don't require a special surface, such as a mouse pad.
Is laser mouse optical mouse?
There are quite some differences between an optical mouse and a laser mouse. One of the most noticeable differences is the type of rays coming out of the mouse. Now,we all know that from an optical mouse there is (usually) a red light coming out and on the other hand, the laser mouse does not produce such light. It produces an invisible laser beam which is harmless to humans. Also,they say,that laser mouses are much more precise than the previous generation mouses, 'thus making them much more valuable. And finally, you can use laser mouses on almost all surfaces (except glass, mirrors and air) which is quite useful in many situations. Of course,there are many people questioning which is better - the laser mouse or the optical mouse,but one thing is for certain - they may look the same,but they are definitely not the same thing.
Difference between optical and mechanical mouse?
A mechanical mouse has a ball & rollers on the bottom which moves the pointer. An optical mouse has a light instead, and you don't even need a mouse pad to use it.
How does optical mouse work?
Optical Mice Developed by Agilent Technologies and introduced to the world in late 1999, the optical mouse actually uses a tiny camera to take thousands of pictures every second. Able to work on almost any surface without a mouse pad, most optical mice use a small, red light-emitting diode (LED) that bounces light off that surface onto a complimentary metal-oxide semiconductor (CMOS) sensor. In addition to LEDs, a recent innovation are laser-based optical mice that detect more surface details compared to LED technology. This results in the ability to use a laser-based optical mouse on even more surfaces than an LED mouse. Here's how the sensor and other parts of an optical mouse work together: The CMOS sensor sends each image to a digital signal processor (DSP) for analysis. The DSP detects patterns in the images and examines how the patterns have moved since the previous image. Based on the change in patterns over a sequence of images, the DSP determines how far the mouse has moved and sends the corresponding coordinates to the computer. The computer moves the cursor on the screen based on the coordinates received from the mouse. This happens hundreds of times each second, making the cursor appear to move very smoothly. Optical mice have several benefits over track-ball mice: No moving parts means less wear and a lower chance of failure. There's no way for dirt to get inside the mouse and interfere with the tracking sensors. Increased tracking resolution means a smoother response. They don't require a special surface, such as a mouse pad.
What is the red light of the mouse?
That would be the laser sensor of the mouse.Wireless mouse tend to have laser sensors and Optical the ones with cord. They utilizes light-emitting diodes (LED) or laser as a method of tracking movement.
Where can I learn more about mouse electronics?
There are 3 different types of electronic computer mice. The old and reliable mechanical mouse has a rubber ball. The newer optical mouse uses a LED sensor. The infrared mouse is a cordless option that requires batteries. To find more about computer mice visit an electronic store, such as Future Shop or Best Buy.
Do optical mice have lasers in them?
No optical mice do not have lasers in them, they use LED's (light emmiting diodes).
Car alarm reset button for Toyota Sienna?
I have a Toyota sienna 2003 van, LED of the car alarm keeps blinking even I deactivate it to open the doors . Please tell me how to reset it? thanks Peter
