The 360 dash cam keeps ringing after plugging in the power supply?

Some dash cams come with their own batteries, some are completely powered by the car, if you park for a long time, the dash cam has been using battery power, it will cause the battery to lose power, and the next start may be risky.

When you buy a dash cam, there are instructions written on it.

For example, the G300 model of the 360 does not require a battery to draw power.

300 dash cam plugged in the power supply has been babbling that it may be a mismatch, you can check other team members to try, if you check other good things, it means that they do not match, that is very easy to solve.

The 360 dash cam has been ringing since I got on the power bank. That's still you pressed the wrong one, or he has something wrong, you take a closer look at the instructions. At ease. Try that one pressed the wrong one.

Plug it in, that is, the driving record, once it is full and delete a part, he will not ring.

After plugging in the power bank on the 60 dash cam, it rings all the time.

If this happens, it may mean that his GPS is helping you locate it.

It's possible that your other positions aren't well controlled.

This should be the cause of the system mismatch, or it may be broken, it is recommended that you can take it for repair, or replace it with a new one.

After the recorder is plugged into the power bank, the reasons for the ringing are as follows.

Check if the plug-in part of the logger is plugged in? Secondly, check if the circuit board of the recorder is faulty?

The first material after the mobile power supply has been when the suggestion is equal to us.

Abnormal noise caused by instability. Reinforcement is fine.

The buzzer keeps barking, which means that the dash cam is no longer recording. This is an alarm sound, and it is generally a problem with the memory card.

Extended information: The Peninsula tin box dash cam has an abnormal sound.

First, carbon deposition will cause insufficient combustion of gasoline, so that the engine will shake. The impact of engine carbon deposition on the car is quite large, first of all, to reduce the engine power, that is, to make the power output uneven and gradually decay, in other words, more and more powerless.

2. Increase fuel consumption and increase your financial burden.

Third, it is difficult to start cold.

Because it prompts you to have a speed radar, if it keeps ringing, you need to modify the alarm settings inside.

The tachograph is mainly divided into two categories: portable tachograph and rear loading machine integrated tachograph, of which the portable tachograph is divided into rearview mirror tachograph and data tachograph, this kind of recorder has the characteristics of good concealment, easy installation, detachable replacement, low cost and simple use; The rear loading machine integrated car recorder is generally dedicated to special cars, and is divided into two kinds of front and rear installation, the cost of installing this recorder is higher, and the modification is difficult, but after installation, it can maintain the beauty of the environment in the car, in addition, there are also some luxury models that have been installed with a tachograph when leaving the factory.

The dash cam keeps ringing because the buzzer is alarming, which means that the dash cam is no longer recording, and it is generally a problem with the memory card, so it is recommended to repair it.

Extended Material: Structural Principles.

1 Voltage buzzer Piezoelectric buzzer is mainly composed of multiple vibrators, piezoelectric buzzers, impedance matchers, resonance boxes, shells, etc. Some piezoelectric buzzers are also equipped with light-emitting diodes on their housings.

1) A multivibrator consists of a transistor or an integrated circuit. When the power is turned on (DC working voltage), the multivibrator vibrates, and the output audio signal, the impedance matcher pushes the piezoelectric buzzer to sound.

2) The piezoelectric buzzer sheet is made of lead zirconate titanate or lead niobium magnesium oxide piezoelectric ceramic material. Silver electrodes are plated on both sides of the ceramic sheet, polarized and aged before being glued together with a brass sheet or stainless steel sheet.

2 Electromagnetic buzzer The electromagnetic buzzer is composed of an oscillator, an electromagnetic coil, a magnet, a vibrating diaphragm and a shell.

When the power is turned on, the audio signal current generated by the oscillator passes through the electromagnetic coil, causing the electromagnetic coil to generate a magnetic field. The vibrating diaphragm periodically vibrates and emits sound under the interaction of the electromagnetic coil and the magnet.

This may be caused by the problem of the back line connection, you can refer to it, go to the 4S store, and consult.

It is estimated that the power supply performance of the dash cam is not good, the electromagnetic interference is large, and the sound emitted by the horn of the dash cam is made.

Chirp and chirp, Mulan is a household weaving.

Ask the woman what she thinks

Add a power filter to the power supply of the motor, or a magnetic ring to filter it, you can also add a magnetic ring to the power supply of the dash cam.

In this case, the power plug is generally not in good contact, if the plug is plugged in strongly, it is recommended to change the power cord. Because the on-board battery and circuitry are generally no problem.

There is also a possibility that there is a problem with the recorder itself.

The tick tick and the picture does not move.

Maybe there's something wrong with the meter.

Both are electronic products, there will definitely be electromagnetic waves between them, and the two signals together will cause interference, so it is recommended that your mobile phone should be far away from the 360 dash cam.

Hello friend, in such a situation, it should be set up alarm function, it is recommended to check the situation of your car.

It's not okay to record all the time, you can only record a certain amount of time, and the 360 dash cam is still humanized.

It is not practical to use the power bank to supply power for up to half an hour, and the device will shut down by itself.

I also tried, after the car stopped, the recorder was connected to the power bank, and the power of the power bank showed 100 after a day, which means that the recorder did not work at all, and it seems that the power bank is not good as a power supply.