How to Download AR-Oscilloscope: A Wireless Oscilloscope App for Android
If you are looking for a convenient and affordable way to perform electric measurements, you might want to try AR-Oscilloscope, a wireless oscilloscope app that works on any Android device. In this article, we will show you what AR-Oscilloscope is, why you need it, how to download and install it on your Android device, and how to use it to perform basic and advanced oscilloscope functions.
What is AR-Oscilloscope and Why You Need It
AR-Oscilloscope is a Bluetooth oscilloscope that works with any Android device
AR-Oscilloscope is an app that turns your Android device into a wireless oscilloscope. An oscilloscope is a device that measures the voltage of an electrical signal over time and displays it as a waveform on a screen. Oscilloscopes are useful for testing, debugging, and analyzing electrical circuits and signals.
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AR-Oscilloscope uses Bluetooth technology to communicate with a small oscilloscope module that you can connect to your circuit. The module sends the signal data to your Android device via Bluetooth, where the app displays it as a waveform. This means that there are no wires between your device and the module, which makes it safer and more portable.
AR-Oscilloscope has many features and benefits for electric measurements
AR-Oscilloscope is not just a simple oscilloscope app. It has many features and benefits that make it a powerful tool for electric measurements. Some of these features and benefits are:
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It can measure direct voltage, alternating voltage, direct current, alternating current, time, time delay, phase, phase difference, frequency, and more.
It can display up to four channels of waveforms simultaneously in different colors.
It can use cursors to measure the time interval or voltage difference between two points on the waveform.
It can use math channels to perform calculations on the waveforms, such as addition, subtraction, multiplication, division, square root, exponentiation, logarithm, trigonometry, etc.
It can use protocol decoders to analyze digital signals such as SPI, I2C, UART, 1-Wire, IR NEC, etc.
It can use FFT (Fast Fourier Transform. ) to perform spectral analysis on the waveforms and display the frequency spectrum.
It can save the waveform data as CSV files or images for later use or sharing.
It can work with any Android device that supports Bluetooth 4.0 or higher, such as smartphones, tablets, smartwatches, etc.
It is easy to use, with a user-friendly interface and intuitive touchscreen gestures and buttons.
It is affordable, with a low-cost oscilloscope module and a free app.
With AR-Oscilloscope, you can perform electric measurements anytime and anywhere, without the need for bulky and expensive equipment.
How to Download and Install AR-Oscilloscope on Your Android Device
You can download AR-Oscilloscope from Google Play Store or from the official website
The first step to use AR-Oscilloscope is to download and install the app on your Android device. There are two ways to do this:
You can download AR-Oscilloscope from Google Play Store by searching for "AR-Oscilloscope" or by scanning the QR code below. This is the easiest and fastest way to get the app on your device.
You can download AR-Oscilloscope from the official website by visiting . This is the alternative way to get the app if you cannot access Google Play Store or if you want to get the latest version of the app.
After downloading the app, you need to install it on your device by following the instructions on the screen. The installation process should not take more than a few minutes.
You need to enable Bluetooth on your device and pair it with the oscilloscope module
The next step to use AR-Oscilloscope is to enable Bluetooth on your device and pair it with the oscilloscope module. The oscilloscope module is a small device that you can buy from or from other online stores. The module has two BNC connectors for attaching probes and a micro USB port for charging. The module also has a power switch, a status LED, and a Bluetooth button.
To pair your device with the module, you need to do the following:
Turn on the power switch of the module and wait for the status LED to blink blue.
Turn on Bluetooth on your device and scan for nearby devices.
Select "AR-Oscilloscope" from the list of devices and enter "1234" as the pairing code if prompted.
Wait for the pairing process to complete and for the status LED to turn solid blue.
Once your device is paired with the module, you are ready to launch the app and start using it.
You can launch the app and start using it to view live waveforms, make measurements, and save data
The final step to use AR-Oscilloscope is to launch the app and start using it. When you open the app, you will see a main screen that shows the live waveforms of the signals measured by the module. You can also see some buttons and icons that allow you to control the app and access its features.
To view live waveforms, you need to do the following:
Connect probes to the BNC connectors of the module and attach them to your circuit or signal source.
Select the channel that you want to view by tapping on its icon at the bottom of the screen. You can select up to four channels at a time.
Adjust the time/div and volts/div settings by swiping left or right on their icons at the top of the screen. You can also use pinch gestures to zoom in or out on the waveform.
Adjust the trigger settings by tapping on its icon at the top right corner of the screen. You can select the trigger source, type, level, slope, mode, etc.
To make measurements, you need to do the following:
Tap on the measurement icon at the top left corner of the screen. You will see a list of measurement options that you can choose from.
Select one or more measurement options that you want to display on the screen. You can also tap on the measurement value to copy it to the clipboard.
Select the cursor icon at the top left corner of the screen. You will see two vertical lines that you can drag on the waveform to measure the time interval or voltage difference between them. You can also tap on the cursor value to copy it to the clipboard.
Select the math icon at the top left corner of the screen. You will see a list of math options that you can choose from. You can select one or more math options to create a new channel that shows the result of the calculation on the waveform. You can also tap on the math value to copy it to the clipboard.
Select the decode icon at the top left corner of the screen. You will see a list of protocol options that you can choose from. You can select one or more protocol options to decode a digital signal and display its data on the waveform. You can also tap on the decode value to copy it to the clipboard.
Select the FFT icon at the top left corner of the screen. You will see a new screen that shows the frequency spectrum of the signal. You can adjust the FFT settings by tapping on their icons at the top of the screen. You can also use pinch gestures to zoom in or out on the spectrum.
To save data, you need to do the following:
Tap on the menu icon at the top right corner of the screen. You will see a list of menu options that you can choose from.
Select "Save Data" to save the waveform data as a CSV file. You can choose a name and a location for the file.
Select "Save Image" to save the waveform image as a PNG file. You can choose a name and a location for the file.
Select "Share Data" or "Share Image" to share the waveform data or image with other apps or contacts.
How to Use AR-Oscilloscope to Perform Basic Oscilloscope Functions
In this section, we will show you how to use AR-Oscilloscope to perform some basic oscilloscope functions, such as measuring voltage, frequency, and duty cycle. We will use an example circuit that consists of a 9V battery, a 1kΩ resistor, and an LED. The circuit diagram is shown below:
To perform these functions, you need to do the following:
Connect probes to CH1 and CH2 of the module and attach them to points A and B of the circuit, as shown in the diagram.
Launch AR-Oscilloscope and select CH1 and CH2 by tapping on their icons at the bottom of the screen.
Adjust the time/div and volts/div settings by swiping left or right on their icons at the top of the screen. You can also use pinch gestures to zoom in or out on the waveform. For this example, you can set the time/div to 1 ms and the volts/div to 2 V.
Adjust the trigger settings by tapping on its icon at the top right corner of the screen. You can select the trigger source, type, level, slope, mode, etc. For this example, you can set the trigger source to CH1, the trigger type to Edge, the trigger level to 4.5 V, the trigger slope to Rising, and the trigger mode to Auto.
Tap on the measurement icon at the top left corner of the screen. You will see a list of measurement options that you can choose from. For this example, you can select Vmax, Vmin, Vpp, Freq, and Duty for both CH1 and CH2. You will see the measurement values displayed on the screen.
The waveform and measurement results should look something like this:
From the waveform and measurement results, you can see that:
The voltage at point A (CH1) is a constant 9 V, which is the battery voltage.
The voltage at point B (CH2) is a square wave that alternates between 0 V and 9 V, which is the LED voltage.
The frequency of the square wave is about 1 kHz, which is determined by the resistor and LED values.
The duty cycle of the square wave is about 50%, which means that the LED is on for half of the time and off for half of the time.
By using AR-Oscilloscope, you can easily measure these parameters and more with your Android device.
Conclusion
AR-Oscilloscope is a powerful and portable tool for electric measurements
AR-Oscilloscope is an app that turns your Android device into a wireless oscilloscope. It uses Bluetooth technology to communicate with a small oscilloscope module that you can connect to your circuit. It can display up to four channels of waveforms simultaneously in different colors. It can also perform various measurements and analysis on the waveforms, such as cursors, math channels, protocol decoders, and FFT. It can also save and share the waveform data and images for later use or sharing.
You can download it easily and use it with any Android device
You can download AR-Oscilloscope from Google Play Store or from the official website. You can install it on any Android device that supports Bluetooth 4.0 or higher, such as smartphones, tablets, smartwatches, etc. You can pair your device with the oscilloscope module by enabling Bluetooth on your device and selecting "AR-Oscilloscope" from the list of devices. You can launch the app and start using it to view live waveforms, make measurements, and save data.
You can perform basic and advanced oscilloscope functions with AR-Oscilloscope
You can use AR-Oscilloscope to perform basic and advanced oscilloscope functions with your Android device. You can control the app using touchscreen gestures and buttons. You can adjust the time/div, volts/div, channels, trigger, and screen zooming. You can use cursors, math channels, protocol decoders, and FFT for more advanced analysis. You can also use AR-Oscilloscope to perform some basic oscilloscope functions, such as measuring voltage, frequency, and duty cycle.
FAQs
What are the system requirements for AR-Oscilloscope?
To use AR-Oscilloscope, you need an Android device that supports Bluetooth 4.0 or higher and has Android 5.0 or higher installed. You also need an oscilloscope module that works with AR-Oscilloscope. You can buy one from or from other online stores.
How much does AR-Oscilloscope cost?
The AR-Oscilloscope app is free to download and use. The oscilloscope module costs around $50 USD depending on where you buy it from.
What are the alternatives to AR-Oscilloscope?
There are some other apps that can turn your Android device into an oscilloscope, such as DSO Oscilloscope Pro or Oscilab Pro. However, these apps require a USB connection between your device and an external oscilloscope device or sound card. They also have fewer features and benefits than AR-Oscilloscope. AR-Oscilloscope is the only app that uses Bluetooth technology to communicate with a wireless oscilloscope module.
How can I contact the developer of AR-Oscilloscope?
If you have any questions, suggestions, or feedback about AR-Oscilloscope, you can contact the developer by sending an email to for more information and support.
Where can I find more information about AR-Oscilloscope?
You can find more information about AR-Oscilloscope by reading the user manual, watching the tutorial videos, or browsing the FAQ section on the official website . You can also follow the social media accounts of AR-Oscilloscope on Facebook, Twitter, Instagram, and YouTube for the latest news and updates. 44f88ac181
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