Ximimark 3Pcs ISD1820 Sound Voice Recording Playback Module Sound Recorder Board With Microphone Audio Loudspeaker
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This is a sad example of how a rip off works. The price is too low for this cheap trash.
As a result, the audio remains. They can be turned off, the batteries taken out, left for months etc. Mine have always worked just fine when I turned it off and took them out.
They are connected by a soldering iron to the speakers.
Selected User Reviews For Ximimark 3Pcs ISD1820 Sound Voice Recording Playback Module Sound Recorder Board With Microphone Audio Loudspeaker
To make a replica plasma rifle more realistic, I added audio to it via this device in conjunction with an amplifier and a different speaker. The most cost-effective and most compact way that I found while still operating at a reasonable voltage was this solution. I'm sure there are better ways, but this was the least expensive and most compact way I could come up with. I'd like to share some things Connect the negative input lead to an amp only if it is connected you will get distorted sound. Furthermore, the sound can be really compressed, regardless of whether it is recorded via the microphone built into the computer or directly from it. A strange phenomenon seems to be the muted sound of high frequencies. In order to make the sound I wanted, I had difficulty reproducing it. Although it does what I needed (push a button and let the sound play until it is released), it does the job well. As an added bonus, I tested it as a separate unit before selling it, and it worked fine. Particularly when it comes to Although you must ensure you separate the front and back of the speaker for optimal volume and sound quality, make sure you attach the two parts together. However, that is the case for every.
As promised, the single chip recorders arrived on time. I have used these before, so I had an idea of what to expect Setting them up should be your first task. Various types of operating systems are available to them. It is operated at 3 to 5 volts DC. The negative speaker output wire from the recorder must not be connected to the amplifier if you are connecting the output to an amplifier (instead of directly to a speaker) and using the same audio power supply. It is likely that your recorder will be wiped out if you perform a ground loop.
They came as a pair and worked as advertised, but you're not going to hear much noise since they don't have a very loud volume. There is nothing even moderate about it. The first one is on 3v and the second one is on There was no difference in volume between the 5. 0v and 5. 0v. do not come with any instructions, however they are available on the World Wide Web. plan on using the included speaker, you'll need to solder wires to it since the included 2wire harness has connectors on one end (to plug into the board) and stripped wires on the other. It is possible to increase the recording time, however the quality will suffer. The record time is approximately 14 seconds but this can be changed if you're daring with a soldering iron.
Powered the machine up by connecting the power supply. When I pressed the Red button, the red light came on. A voice was heard over the microphone. After pressing play, the video started. The only problem is that it didn't work! In a better-suited manner This is better than that It came with the expected sound, plus there was another play button for limited play rather than listening to all of the recorded loops (up to 20 seconds). I love it (. Besides this, there is only one negative There might be a louder sound.
The sound is hard to hear as advertised. You need an amplifier if you want your music to be louder.
It was easy to use the recorder using either the buttons on the top or via an Arduino nano. Just be careful not to exceed the recommended voltage level.
This is a good product at a fair price. I use it for sound effects on my train tables. It works just fine.
A total of 3 units were ordered. The only emails I received were No instructions are provided, soldering is required to complete the unit, which is acceptable but should be detailed in its online description. As well, there are no online courses available There is no on-board battery with this unit, so you must use your best judgement to determine the right power source. When you find out how to wire a 5 volt battery, you can do anything you want. I didn't expect much from the price, but this trash is even worse than I expected. I love it!.
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