For example, NQ- 1 19 page-turning laser pointer of Nuoqing has a driver-free receiver and does not need to install a driver.
Plug it directly into the computer USB and you can use it.
Question 2: How to use the laser page turning pen 1? The equipment is divided into two parts: laser pen and receiver. First, insert the U-shaped receiver into the USB interface of the computer and use a laser pointer. The computer will automatically install the driver (just like the U-shaped receiver).
Second, the use of laser pen:
1, press "r" key as laser pointer;
2. Press the "▲" key as the PageUp key, which is equivalent to the page up key on the computer;
3. press "?" The key is the PageDown key, which is equivalent to the page down key on the computer.
Third, matters needing attention:
1. The receiver and pen of each laser pointer are in one-to-one correspondence and cannot be mixed.
2. The distance between the laser pointer and the receiver shall not exceed 15m.
3. The receiver can be directly pulled out after use;
4. Never use the laser pointer at your eyes.
Question 3: What operating system does the page turning laser pen support? Do I need to install a driver? Supports ordinary computers, but requires drivers. If the driver is not installed, the computer will not recognize the hardware. If the driver is too old, you can update the driver online.
Question 4: What's the difference between an electronic pointer and a page-turning laser pointer? 1. wireless laser pointer, also known as electronic pointer with remote control, is a new patented electronic product specially designed for computers and multimedia projectors, which has been widely used in developed countries such as Europe and America. It not only has the drawing function of the traditional laser pen, but also can directly and remotely control the computer or multimedia projection equipment by pressing the page turning button of the laser pen, thus realizing free page turning and random demonstration of electronic documents. Second, the product principle The wireless laser pen consists of a radio frequency remote controller and a receiver (USB interface). The radio frequency remote controller is embedded with a wireless radio frequency transmitter. When in use, the receiver can work normally without installing a driver, and the user can operate the receiver only by clicking the relevant function keys of the RF remote controller. Moreover, the transmitter does not need to aim at the receiver, which truly embodies wireless freedom. Third, the product function wireless laser pointer can completely liberate you from the computer, users do not have to stay in front of the computer all the time. When you need to take notes on the important contents of electronic teaching, demonstration and report speech, just press it with your hand and the red laser point can be mapped to the document content screen that you need to emphasize; There is no need to "tell the audience what to do" or "get in touch with the audience" every time you explain the key content; At the same time, just gently point to the relevant function buttons, you can turn the electronic manuscript to the page you want to talk about, with 360 degrees of freedom; Whether you are in the classroom, lecture hall or at the back of the conference room, you can interact with the speaker on the spot. Just press the page turning key of the wireless page turning laser pen, and the picture you want will automatically appear on the screen. You don't need to sit in front of the podium to operate the computer forever, and you don't need to go back to the podium to change pages, which truly embodies wireless clicking and gets unlimited excitement! Product features: 1, built-in laser pointer, buttons with related remote control functions. Pressing the Pageup and Pagedown buttons is equivalent to pressing the page up and page down keys of the computer keyboard. 2. RF wireless connection technology does not need to aim the transmitter at the receiver. 3.USB interface, plug and play, practical function, simple operation and convenient use. 4. The transmitter is ergonomically designed and suitable for long-term use; The receiver is beautiful and compact, saving space. 5, the product adopts the most advanced RF design, micro-power emission, no harm to human body, green, healthy and environmentally friendly. V. Applicable Objects and Scope The wireless laser pointer is a good assistant for teachers, trainers, experts, scholars, professors, speakers and mobile business people, and also a good electronic gift for business. Laser electronic pointer can be widely used in schools, scientific research institutes, institutions, intelligence-intensive enterprises, training centers, hospitals, hotels, exhibitions, bidding, business exchanges and other occasions; At the same time, the wireless laser pen is also an essential accessory and the best promotional gifts for projectors and notebook computers, and it can provide personalized LOGO branding services according to users' needs. 6. What is the biggest benefit of this product to users? (that is, what practical problems can this product solve for users, and how is the greatest practicability of its functions reflected? ) 1. When giving a speech on key or important content, users no longer need to touch it in front of the projection screen in person. 2. Completely remove the speech restriction caused by the inconvenience of traditional mouse manual operation, and solve the constraint that users can't leave the podium to speak. 3. It can meet the needs of current multimedia voice demonstration, improve the voice effect of users to the maximum extent, and improve the use level and work efficiency of modern information voice tools for users. Remarks: 1. The wireless intelligent page turning laser pen and wireless mouse remote control laser pen have ensured an effective remote control distance of more than 20 meters in an environment without electromagnetic interference, and the remote control distance of products may be shortened by using computers with substandard electromagnetic compatibility (such as compatible computers with unqualified chassis). 2. The above-mentioned wireless intelligent page turning laser pen and wireless mouse remote control laser pen can also have storage function (that is, loading USB flash drive) according to customer's requirements without affecting their basic functions, also known as USB flash drive intelligent remote control laser pen, with storage capacities of128mb/256mb/512mb respectively, and their product prices will be increased on the basis of the original wholesale price/kloc-respectively. & gt
Question 5: The wireless laser pointer suggests that drivers need to be installed on the machines in the classroom, so try to solve it.
Page-turning laser pens are driver-free, plug-and-play and suitable for the current basic operating procedures.
Try several computers. If other computers can, it means that there is corresponding software on this machine to organize the operation of laser pointer programs, such as antivirus software.
If it doesn't run automatically on other computers, it's a product problem.
You can contact the dealer to exchange goods and so on.
If you have any other questions about the wireless laser pointer, you can contact our 532nm laser forum for consultation.
I wish you an early solution to the problem.
Question 6: How to assemble the laser pen is not complicated, and the technology is very mature. First, we must understand the components:
1, laser module +PCB circuit board+shell, with the above components, you can DIY yourself.
2. The laser module and the housing must be matched in diameter, otherwise it will be very troublesome to install.
Question 7: Can the laser page-turning pen control video playback and stop the ordinary page-turning laser pen?
A page turning presenter with controlled audio playback may.
For example, NQ-5 has the function of adjusting volume and wireless mouse.
Question 8: According to what you said, the use of the page turning key of the laser pointer should be the problem of sliding setting.
It has nothing to do with the laser pointer.
The laser pointer setting is fixed.
Question 9: What is the laser pointer for? Can you explain it in detail With the wide application of multimedia and the increase of conference rooms in large and small enterprises and multimedia classrooms in schools, more and more users are unwilling to stay in front of computers and control PPT playback with the mouse. First, it is not convenient to interact. Second, the speech was not effective. In this regard, a new type of slide assistant-page-turning laser pointer has appeared! The page-turning laser pen is small and convenient, beautiful in design and easy to carry. The following are several functions of the page-turning laser pen: 1, and three functions of the wireless remote control laser pen: laser pen, file page turning up and down, and U disk storage (128m-2g); 2. Applicable documents: Powerpoint, Word, Excel, HTML, ACD picture browsing, e-books, web pages, etc. 3. Wide application fields: universities, enterprises and institutions (promotion, lectures, training, conferences, etc. ), training institutions, hospitals, public security departments, etc. 4. Applicable people: sales specialist's demonstration of products, training specialist/teacher's demonstration of courseware, etc. 5. Product applicability: business gifts, teaching equipment; Technical features: 1, remote control technology: RF remote control design; 2. Remote control distance: not less than 15 meters, no need to aim at the receiver, and truly realize wireless freedom; 3. System support: systems above WINDOWS98/2000/ME/XP; 4. Socket support: USB interface, plug and play, no need to install drivers.
Question10: What's wrong with the Vesine laser pen driver? The page turning pen is drive-free.
Wei Xin's page-turning pen is also drive-free.
If the load can't receive the signal, there may be something wrong with the hardware.
Or close the firewall and antivirus software and retest.