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<p>Regular hard disk recorders utilize 220v changing current, and also the stability of current and voltage is comparatively steady. What's more, the location surroundings of normal hard disk recorders is mended, along with the relative vibration chances are infrequent, hence the anti-vibration purpose of standard hard disk recorders could be dismissed. But automobile DVRs are distinct. </p><p><br></p><p>To start with, the voltage and current to the auto can't be understood in line with the conventional notions. The voltage in the vehicle is 12 / 24v, but in actuality, that the 12v car can't perform 12v voltage regulation, and the exact same goes for its 24v. As a result, the plan of the electricity board it's very important to design the electricity board with several aspects in your mind. The way to design the energy source of automobile DVR? To be able to guarantee the normal functioning of the <a href="https://www.eaglemdvrvideo.com/hdd-ssd-mdvr" rel="noopener noreferrer" target="_blank">auto DVR</a>, the output of the electricity supply board should first be steady. </p><p><br></p><p>In a predetermined narrow voltage surroundings, since the input signal voltage and current are essentially stable, and concerning power, the output determines the input power. Vehicle hard disk recorder is owned by the industry section of conventional embedded hard disk recorder. It's a emerging unique product developed together with the use of electronic audio and video programming technologies in vehicles. Automobile hard disk recorder isn't a brand new product of those times from the safety business, but in regards to technical content, I'm terrified that just those who've done auto hard disk recorders can enjoy it. What's the difference between automobile DVR and average DVR?</p><p><br></p><p>Therefore, just 1 adapter is necessary for the ability of this normal hard disk recorder. An adapter isn't anything more than a toaster. Unconscientious protection circuits aren't installed. It's inexpensive, so the price of normal hard disk and maintenance costs are comparatively low. However, for a vehicle hard disk recorder, the very first thing to do would be to narrow and enhance the voltage and current. The way to guarantee the normal functioning of the auto DVR, steady voltage and current are significant, but on the flip side, the input of this unit is fixed. From w / un I, we all know that when the voltage varies, the present also changes, along with also the voltage follow The path of current shift is obviously the contrary. If the beginning voltage is created reduced, the relative starting current will grow. It's so easy on the macro level, but it might take a good deal of work to attain this purpose stably and guarantee the normal functioning of this device. The first is that the design of this protection circuit. You have to be aware that the power distribution board of the automobile hard disk recorder requires over 1 hour. After countless shocks, the protection circuit doesn't operate nicely. Sometimes, the power distribution board is ruined. In other scenarios, the power distribution board is directly broken.</p><p>The automobile hard disk recorder combines innovative technologies like digital audio and video codec, challenging surroundings large-capacity data hard disk storage, automotive electronics, wireless audio system transmission, GPS satellite placement, etc., to comprehend audio and video tracking in the passenger performance business, special vehicle business and other relevant fields.</p><p><br></p>
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