2015年10月30日 · This Arduino oscilloscope is perfect if you need an oscilloscope right now, but all you have is an Arduino. It's simple and quick to build.

For the voltage dividers (optional, if you want to measure than 5V or want selectable range): If you only need to measure op to 5V, you can skip the voltage dividers and connect the probes …

2018年8月22日 · Today I will be demonstrating how to use the Arduino and a software, which will be developed with Python, to build a low cost, 4-channel Arduino oscilloscope capable of performing the tasks for which some of the cheap oscilloscope are deployed like the display of waveforms and determination of voltage levels for signals.

2022年3月10日 · In this article, we'll build a simple, low-cost Arduino-based oscilloscope with a 1.3" OLED display that can be used to visualize waveforms accurately. This project is inspired by Peter Balch Oscilloscope in a Matchbox project.

2019年7月26日 · Here we describe how you can make your own oscilloscope at a very low cost using your PC and an Arduino board as the hardware for signal acquisition. You can use this oscilloscope to capture frequency signals up to 5kHz.

We can use the oscilloscope to test electronic components or devices. In this example we will test the little joystick for Arduino. Make the circuit shown in the picture.

2018年4月18日 · Description: This sketch simulates a 6 beam oscilloscope. It is expected that the input (s) presented at the analog pins will be between 0 and 5 volts with a maximum frequency of 1 KHz. The adjustable variables are declared in a separate section.

2024年8月5日 · Today, I will demonstrate the process of making a cost-effective 4-channel Arduino oscilloscope using Arduino and Python programming, which can perform functions such as showing waveforms and gauging signal voltage levels, like certain low-priced oscilloscopes.

2024年3月23日 · In this course, we’ll look at how to use an oscilloscope with Arduino and how it can help you create your circuit. What is an oscilloscope? An oscilloscope is a measuring instrument designed to display an electrical signal over time.

A very basic and easy to make arduino PC oscilloscope. Features: 50K samples/second (actually it can go up to 110K but the signal will become noisy) Auto trigger ; Frequency counter ; Reasonably accurate voltage readings (depending on the accuracy of the resistors used for the voltage dividers)