Search results
Results From The WOW.Com Content Network
Programmed input–output (also programmable input/output, programmed input/output, programmed I/O, PIO) is a method of data transmission, via input/output (I/O), between a central processing unit (CPU) and a peripheral device, [1] such as a Parallel ATA storage device. Each data item transfer is initiated by an instruction in the program ...
The Yoga Tablet 2 with AnyPen is a Windows-based tablet computer with an 8-inch 1080p display. It weighs .43 kg and Lenovo claims it has a battery life of 15 hours. Lenovo's AnyPen technology allows the use of pencils, ballpoint pens, and other traditional writing instruments to write on the screen like a stylus.
The Lenovo IdeaPad Flex is a 2-in-1-laptop line by Lenovo. Unlike the Lenovo IdeaPad Yoga line of devices, the keyboard does not bend back entirely to allow use as a tablet, it is only a dual-mode laptop. Its keyboard rotates behind the display in order to put the device into "stand mode." Stand mode brings the user closer to the screen for ...
In the HID protocol, there are 2 entities: the "host" and the "device". The device is the entity that directly interacts with a human, such as a keyboard or mouse. The host communicates with the device and receives input data from the device on actions performed by the human. Output data flows from the host to the device and then to the human.
If the user releases pressure at this point, the change will be interpreted as an instruction to move the opposite direction. In time, the software will re-calibrate and stop the motion. Additionally, if "press-to-select" is enabled, the software may generate unexpected click events by touching the pointing stick during typing.
Lenovo designed the laptops to "reflect a new progressive and strikingly clean appearance while retaining ThinkPad durability and reliability". [10] For example, along with the new Island-style keyboard , the Edge series had some keyboard design changes: uniform black keys and the removal of the embedded number pad.
The output signal is connected to an amplifier, headphones, or external device using standard interconnects, such as a TRS phone connector. [a] A common external connector is the microphone connector. Input through a microphone connector can be used, for example, by speech recognition or voice over IP applications.
ThinkPad is a line of business-oriented laptop and tablet computers produced since 1992. The early models were designed, created and manufactured by International Business Machines (IBM) until it sold its PC business to Lenovo in 2005; since 2007, all new ThinkPad models have been branded Lenovo instead [5] and the Chinese manufacturer has continued to develop and sell ThinkPads to the present ...