Battery replacement.
Initial voltage 3.0V.
Replacement of large capacity battery module without cable.
Current capacity: 18000mAh.
Service life: 5 years.
Outline dimension: 98*55.2*87mm.Protective film for 8.4 inch screen.
Transparent, 5.
Applicable model: GT16. Series Name: A956WGOT.
Size: 7 inches.
Resolution: 480 * 234.
Display equipment: high brightness TFT color display.
Display color: 256 color MR-J4-20A1-RJ
Power supply: DC24V.
Memory card: 1M.
Human computer interaction is the interaction between human and machine, which is essentially human and computer.
Or from a broader perspective: human computer interaction is the interaction between people and machines that contain computers.
Specifically, the two-way communication between the user and the computer machine,
Using a certain symbol and a liquid crystal screen to be used as a man-machine interface display
Action to achieve, such as the hit key, move the mouse, display the symbol / graphics on the screen, etc..
This process consists of several sub processes: identifying the interaction object, understanding the interaction object, grasping the object modality, information adaptation and feedback, etc.;
The human computer interface is the communication media or means between the user and the computer system containing the computer,
The support software and hardware of the two-way information exchange between human and computer. The interface is defined as the media or means of communication,
Its physical and chemical embodiment is related to the support of software and hardware, such as a graphical display terminal with the mouse, etc.. Output type: transistor source.
Output points: 16 points.
Load voltage: DC12/24.
Load current: 0.8A.
Connection mode: terminal row.
Common public end points: 8.
Switching value, also known as logic, refers to only two values, 0 or 1, ON or OFF.
It is the most common control, it is the advantage of PLC control,
Is also the most basic application of PLC.
Switch volume control is designed to,
According to the current input combination of the switch quantity and the history of the input sequence,
So that PLC generates the corresponding switching output,
In order to make the system work in a certain order.
So, sometimes also known as the order control.
And sequential control is divided into manual, semi-automatic or automatic.
And the control principle is decentralized, centralized and hybrid control three.
MR-J4-20A1-RJ Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=MR-J4-20A1-RJ&select=5