We’ve spent hundreds of hours researching and comparing Open Source Oscilloscope of all specifications to find the best one for any need (or budget). Here are the results.

The Best Open Source Oscilloscope of 2020 – Top Rated & Reviewed

2,220 Reviews Scanned

SaleRank No. #1
AUKUYEE Pocket-Size Digital Oscilloscope Kit Open Source 2.4 inch TFT 1Msps with Probe, Assembled Version (Welded), red
  • An assembled kit, just get it and use it.
  • Designed as a training oscilloscope with simple, reliable and inexpensive circuit.
  • With automatic, regular and one-shot mode, easy to capture the moment waveform.
  • Partially open-sourced, the MCU has been programmed.
  • Adjustable vertical displacement, and with instructions, which increase the likelihood of adding different features or developing new applications on the hardware for users.
Rank No. #2
EspoTek Labrador: Easy-to-Use, Open-Source, All-in-One USB Oscilloscope, Signal Generator, Power Supply, Logic Analyzer, Multimeter for Windows, Mac, Linux, Android, Raspberry Pi
  • Oscilloscope (2 channel, 750ksps)
  • Arbitrary Waveform Generator (2 channel, 1MSPS per channel)
  • Power Supply (4.5 to 15V, 0.75W max output, with closed-loop feedback)
  • Logic Analyzer (2 channel, 3MSPS per channel, with serial decoding)
  • Multimeter (V/I/R/C)
Rank No. #3
kuman JYE Tech DSO Shell Oscilloscope DIY Kit with Open Source 2.4 inch Color TFT LCD+ Shell + DIY Parts + Probe 15001K (SMD pre-soldered)
  • 【Update From kuman 13803K】The sensitivity of DSO Shell oscilloscope has been extended in both directions and is higher and wider than DSO138 oscilloscope. It reaches 5mV/div --- 20V/div while DSO138 is only 10mV/div --- 5V/div
  • 【More Applications】 Display and MCU are now mounted on the same board (mainboard) to avoid using inter-board pin-headers, Analog channel is placed on a separated board which contains most user install parts. This brings in better separation between analog and digital circuits. Without the analog portion the mainboard can be used in many other applications.
  • 【Rotary encoder has been added】 It makes parameter adjustment much quicker and easier.
  • 【DSO Shell comes with full enclosure】 The front panel and top/bottom brackets are flexible for easy user modification.
  • 【Detailed Instruction】Detailed assembly instructions are provided in combination with troubleshooting guide and schematic.
Rank No. #4
DSO 138 Oscilloscope Kit Open Source with Probe 2.4" TFT 1Msps Digital Oscilloscope Kit with DSO 138 Case + Probe 13803K for Electronic Learning Set
  • This kit uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.Can freeze at any time waveform display (HOLD function).Comes 1Hz /3.3V square wave test signal source.
  • With automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable previous trigger waveform (negative delay).
  • With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Waveform storage function: will not lose the waveform after power off.
  • Partially open-sourced,the MCU has been programmed.The oscilloscope circuit boards components are pre-soldered, no need soldered by yourself.The case is unassembled and requires assembly.
  • Adjustable vertical displacement,and with instructions,which increase the likelihood of adding different features or developing new applications on the hardware for users.
Rank No. #5
JYE DSO 138 DIY KIT (13801K) Open Source
  • AnAnalog bandwidth: 0 - 200KHz. Sampling rate: 1Msps max
  • Sensitivity: 10mV/Div - 5V/Div
  • Vertical resolution: 12-bit
  • Timebase: 10us/Div - 500s/Div
  • Record length: 1024 points
Rank No. #6
STARTO Pocket-Size Digital Oscilloscope Kit 2.4" TFT 1Msps Open Source with Protective Case and Probe, Welded Version (Case Needs to be Assembled), Red
  • This oscilloscope was designed as a training oscilloscope. Circuit is simple , reliable .
  • It contains only the basic oscilloscope functions with no fancy features. Simplicity in structure and easiness in assembly/operation are among the main targets of the design
  • Full assembled with case , not DIY Kit! It contains only the basical oscilloscope functions with no fancy features.
  • Simplicity in structure and easiness in assembly/operation are among the main targets of the design.
  • Detailed assembly instructions are provided in combination with troubleshooting guide and schematc. Source codes are also available to allow user to add their own features.
Rank No. #7
ALMOCN for Digital Oscilloscope Kit Open-sourced 2.4" TFT 1MSPS for Digital Oscilloscope DIY Kit Handheld Pocket Sized 13803K, SMD pre-soldered
  • Digital DIY Oscilloscope Kit uses ARM Cortex-M3 processor (STM32F103C8), 2.4-inch color TFT display screen can be used as ARM test development board. Can freeze at any time waveform display (HOLD function).Comes 1Hz /3.3V square wave test signal source.
  • Can be secondary development on the basis of this kit, for example, it can be changed to Millivoltmeter, data loggers.Adjustable vertical displacement, and with instructions.
  • With automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable.
  • With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Waveform storage function: will not lose the waveform after power off.
  • The oscilloscope kit is a kit specially designed for professional teaching and training in electronics. Please note that this kit need to be assembled and soldered by yourself.
Rank No. #8
DSO138 Oscilloscope, DSO 138 DIY Mini Oscilloscope, 2.4" TFT 1MSPS Digital Oscilloscope Kit Handheld Pocket Sized 13803K (Welded Version)
  • DSO 138 oscilloscope circuit boards components are pre-soldered, no need soldered by yourself.
  • DSO 138 Mini Oscilloscope uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.Can freeze at any time waveform display (HOLD function).
  • DSO 138 Oscilloscope With automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable previous trigger waveform (negative delay).
  • This oscilloscope With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Waveform storage function: will not lose the waveform after power off.
  • Adjustable vertical displacement and with instructions,which increase the likelihood of adding different features or developing new applications on the hardware for users.
Rank No. #9
Handheld Oscilloscope Hantek2D82AUTO 4 in 1 Multifunction Tester of Automotive Diagnostic oscilloscope Signal Source and multimeter (2D82 III)
  • It continues the compact and lightweight concept but with a new generation of 4 in 1 multifunction tester: Automotive Diagnostic, oscilloscope, signal source and multimeter;
  • A small volume of the non-profit grip by a single hand; The suspendingstand was designed to support multi-angle adjustment;
  • Ultra-low-power, Type C charging interface, each 2 hours battery charge allow working one full day or standbytwo months;
  • High-definition color LCD screen display clear and delicate; Minimalist keyboard design simplifyoperation, easy to use.
  • The product is 100% brand new and high-quality. We care for every customer’s feeling. You can get in touch with customer service when you meet any question.
Rank No. #10
Oscilloscope Kit, KKmoon 2.4" TFT Handheld Pocket-size Digital Oscilloscope Kit DIY Parts Electronic Learning Set 1Msps
  • ◕‿◕This kit uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board. Adjustable vertical displacement, and with instructions.
  • ◕‿◕Can be secondary development on the basis of this kit, for example, it can be changed to Millivoltmeter, data loggers. With automatic, regular and one-shot modes, easy to capture the moment waveform.
  • ◕‿◕Available rising or falling edge trigger. Observable previous trigger waveform (negative delay). Can freeze at any time waveform display (HOLD function). Comes 1Hz /3.3V square wave test signal source.
  • ◕‿◕With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values. TFT controller recognition function.
  • ◕‿◕Waveform storage function: will not lose the waveform after power off. Short-circuit and open-circuit detection: can help the user find out the soldering error.

Last update on 2021-05-24 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

Top Rated Open Source Oscilloscope to Buy Now

 

Why You Should Buy Best Open Source Oscilloscope from Amazon

Amazon is not the only store that sell Open Source Oscilloscope. However, there are several compelling reasons why you should buy Open Source Oscilloscope from them, with the suitable Price and Reviews. Here are five:

(1) Amazon Makes Shopping Open Source Oscilloscope Personal

Amazon is very good at making recommendations of Open Source Oscilloscope based on your search history. From time to time, they will even show you discounted prices on Open Source Oscilloscope that you previously expressed an interest in. They also make your shopping experience a little easier by showing you items that you recently viewed.

(2) Amazon Checkout is Easy

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(3) Amazon Has Lots of Social Proof

Before you make a purchase for Open Source Oscilloscope, you want to know that the company you are dealing with is legitimate and that others trust the company enough to make a purchase. You may also like to read what others are saying about the product in the review section. Amazon does all of this quite well.

(4) Amazon Has Great Open Source Oscilloscope Images and Descriptions

In addition to still images, many of Amazon’s Open Source Oscilloscope have videos. This makes it easier for you to see exactly what you are purchasing. Amazon’s Open Source Oscilloscope descriptions are also quite good. In many cases, Amazon repeats the descriptions furnished by the manufacturer. In other cases, they write their own.

(5) The Amazon Site is Easy to Navigate

Navigating the Amazon site is easy. Even though the site is huge, you will not feel overwhelmed when searching for Open Source Oscilloscope. This is partly due to Amazon’s filtering process. You can search for items by brand, price or user rating. You can also search for specific features.

How to Choose the Best Open Source Oscilloscope (with Price and Reviews)

Although most Open Source Oscilloscope are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an Open Source Oscilloscope:

(1) Open Source Oscilloscope Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an Open Source Oscilloscope should be in line with its value. You can compare Open Source Oscilloscope reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular Open Source Oscilloscope is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

Open Source Oscilloscope materials differ from manufacturer to manufacturer. Consider where and how you will be using your Open Source Oscilloscope to determine if one material would be better than another.

(4) Size

Like most products, Open Source Oscilloscopes come in various sizes. Do you need a large Open Source Oscilloscopeor a small one? Think about where you will use your Open Source Oscilloscope in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

Open Source Oscilloscopes also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your Open Source Oscilloscope would have any effect on the efficiency of its operation.

(6) Durability

The durability of an Open Source Oscilloscope will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of Open Source Oscilloscope you purchase may affect its durability.

(7) Storage

Will you need to store your Open Source Oscilloscope? If so, you should consider the size and weight of the Open Source Oscilloscopeto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your Open Source Oscilloscope will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an Open Source Oscilloscope. It is hard to know exactly how an Open Source Oscilloscope will perform until you get it home and try it out.

(9) Warranty

Make sure the Open Source Oscilloscope you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.