| This is a rare mouse with a display on the mouse. The Pennefather VT950 has a PMW3389 optical engine, Texas Instruments wireless solution and Omron micro-removal evaluation, and we have also evaluated this product before (Click on the portal to see the specific performance of the mouse. So what is the internal performance of this mouse with a display? Is its work material a high-end flagship gaming mouse? (The video disassembly process is about 4 minutes) Before disassembling, turn off the power of the Pennefather VT950 and remove the counterweight. There are 7 screws on the bottom of the Pennefather VT950 (two of which are used to fix the internal battery compartment of the mouse), the nameplate distributed on the top, and the left and right pads. Below the bottom pad. After the screw is unscrewed, the bottom is loose and can be removed. Note that the bottom PCB has a cable connected to the upper PCB, and the bottom can be removed after disconnection.   A lithium battery with a capacity of 800mAh, with a voltage of 3.7V, can support the normal use of the mouse for 3-4 days.   The PCB part is black, and there are four important components, namely Texas Instruments CC2543 RF IC, original PMW3389 optical engine, Wanghong Electronics MX25L2006EM1I-12G memory, and the back side is the new Tang NUC123LD4AN0 microcontroller. The original PMW3389 optical engine is commonly found in mid- to high-end gaming mice, with features of 16000 DPI, 450 IPS, 50G acceleration and 12000 FPS. Texas Instruments CC2543 RF IC supports 2.4GHz, the highest data transmission rate is 2Mbps, and Reebok relies on it. Achieve the same 1ms delay as a wired connection. From the design of the PCB and the hardware used, the internal workmanship and hardware specifications of the Pennefather VT950 are still very luxurious.   The left and right micro-motions use the Omron blue dot micro-motion, which has a 50 million click life. And Leibai also sets the structure similar to the mechanical pivot to push the button to further optimize the feel. At present, the left and right buttons feel the same, the feel is crisp. , no lag.  The wheel micro-motion uses the Kaihua red dot micro-motion, and the roller encoder is also from Kaihua.    The middle PCB circuit board is the micro-motion area of the left and right button jog and the DPI key. The three sets of micro-motions are all from Kaihua, but they are not the same. The left button is Kaihua black dot, the right button is Kaihua blue dot, two The feel is similar, DPI fretting is Kaihua red dot fretting.  The OLED screen portion of the Pennefather VT950. The screen size is 0.66 inches, and the display pixels are 64×48, which can be used to display information such as mouse parameters. to sum up  Finally, take a look at the structure of the Leibai VT950. The opening design is very clever and exquisite, and it is also very good. The integrated design of the middle frame skeleton can ensure the overall rigidity. The structure is also quite complicated, using 4 boards to perform their duties. 28 detachable parts, the materials are quite elaborate, the workmanship is also very detailed, and in order to carry out such complex structural fastening, Leibai uses a total of 34 screws of 4 different specifications for fastening. |
 |
|