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Viofo WM1

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You drive a car, you are in traffic every day, it is important to record every incident that happens, the best way to do this is to have a dashcam. That's why today I present Viofo WM1 small compact with very good components that will provide excellent quality. The device is small in size, so it is easy to hide it so it doesn't get in the way while driving.  The camera is without a screen, which allows the capacitor to last longer in parking mode, and also allows it to be so compact. All settings and control of the camera is done through the application, which is very simple and enables all simple adjustments.  When it comes to the camera sensor, it is a Sony sensor that provides excellent performance during day and night driving, and there is also a Novatek NTK96565 processing sensor. Recording takes place in 2K resolution with various bit rate options. This recording takes place at 30FPS, which is decent and it is possible to recognize all the details while driving. Also, th...
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Amateur radio Wouxun KG-939

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What is a radio amateur?

Radio amateurs are a special group of people dealing with radio frequency communication, these people are great fans of electronics. Because every radio amateur has to improvise in any case, he can repair his device so he can communicate. We are talking about devices that serve local "suburban" connections. The KG-939 operates at a frequency of 400 to 470 MHz, which is known for radio amateurs as UHF radio. But today it's not a topic we have frequencies that will be soon more extensive.

This device has a power output of 5W which is sufficient for all needs. As with any portable device it must have a battery and this device has a very good battery of as much as 2600mAh, which is enough for one day of normal use. What's more to say about this device than having these storage capabilities as many as 256 frequencies. Which is more than enough to start. Of course, do not forget to say that this device is waterproof, which is one of the main features of this device. The use is very simple and everything is well explained through the instruction. As far as the ergonomics of this device are concerned, it is a bit thicker due to a battery but with very small dimensions it is very long to use with one hand. To sum up the impressions for the WOUXUN KG-939 device, every warm recommendation for purchase.







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