Daisy
Last Updated: Jul 17, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Feng CaiHua | 9.62 | ✅ | ✅ | ✅ |
This item is an inexpensive logic analyzer designed to be compatible with Saleae Logic Analyzer software, but this item is not an official Saleae product. This item is also supported by the free software by Sigrok called PulseView.
Sampling rate up to: 24 MHz , can be 24MHz. 16MHz, 12MHz, 8MHz, 4MHz, 2MHz, 1MHz, 500KHz, 250KHz, 200KHz, 100KHz, 50KHz, 25KHz.
The logic for each channel sampling rate of 24M/s. General applications around 10M, enough to cope with a variety ofoccasions.
A total of 8 digital channels, the voltage range is 0V and 5.5V, of which 1.5V is the voltage threshold, below 1.5V is considered low, above 1.5V is considered high.
UART, SPI, IIC and other communication debugging, let you get twice the result with half the effort. 24M sampling rate, can automatically analyze UART, IIC, SPI and many other standard protocols.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiLetgo | 9.87 | ✅ | ✅ | ✅ |
The logic for each channel sampling rate of 24M/s. General applications around 10M, enough to cope with a variety ofoccasions; 8-channel
Sampling rate up to: 24 MHz , can be 24MHz. 16MHz, 12MHz, 8MHz, 4MHz, 2MHz, 1MHz, 500KHz, 250KHz, 200KHz, 100KHz, 50KHz, 25KHz;
The logic for each channel sampling rate of 24M/s. General applications around 10M, enough to cope with a variety ofoccasions;
Input voltage range: -0.5V to 5.25V; Input Low Voltage: -0.5V to 0.8V; Input High Voltage: 2.0V to 5.25V
Input Impedance: 1Mohm || 10pF (typical, approximate); Crystal: +/-20ppm, 24MHz
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| KeeYees-US | 9.88 | ✅ | ✅ | ✅ |
This kit contains 12pcs SMD IC 6 Colors Test Hook Clips which are ideal for using this 24MHz 8CH logic analyzer.
If you are doing microcontroller, ARM system, FPGA development, we highly recommend you purchase this product! This item will help you solve your problem when you do MCU related products, especially for UART, SPI, IIC and other communication debugging.
Compatible with the Logic analysis software and open source programs such. B. sigrok (protocol analysis of RS232, SPI, IIC, 1-Wire, etc.)
Reliable Technical Support: We have prepared detailed tutorial, includes: guidance manual, demo code, burning tools, necessary class libraries. Please visit our website (github: Keeyees/KY-57) to get tutorial or can contact us on Amazon, we will send PDF Document to you.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Saleae, Inc. | 6.43 | ✅ | ✅ | ✅ |
8 Digital/Analog inputs (multi-use)
Decode SPI, I2C, and 23+ more
Digital sample rate up to 500 MS/s, Analog sample rate up to 50 MS/s
10 Billion+ samples of digital, 500 Million+ samples of analog (uses PC memory, USB 3.0)
Cross platform - Mac, Windows, & Linux
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Saleae, Inc. | 6.32 | ✅ | ✅ | ✅ |
8 Digital/Analog inputs (multi-use)
Decode SPI, I2C, and 23+ more analyzers
Digital sample rate up to 500 MS/s, Analog sample rate up to 50 MS/s
10 Billion+ samples of digital, 500 Million+ samples of analog (uses PC memory, USB 3.0)
Cross platform - Mac, Windows, & Linux
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shenzhen Shark Kitchenware Co., Ltd. | 5.18 | ✅ | ✅ | ✅ |
32 digital channels. Dual-mode support. In stream mode, data will be captured and transferred into PC memory in real time. With this mode, you can get long sample duration; In buffer mode, data will be captured and stored into on-board memory temporarily. With this mode, you can get a high sample rate.
USB 3.0 type-c interface. Up to 16G sample depth in stream mode. Support following stream modes: 1GHz @ 3 channels / 500MHz @ 6 channels / 250MHz @ 12 channels / 100MHz @ 30 channels / 50MHz @ 32 channels.
2Gbits on-board DDR3 memory. Support following buffer modes: 1GHz @ 8 channels / 500MHz @ 16 channels / 250MHz @ 32 channels.
Support adjustable threshold (0.1 Step). Additionally with shielded fly wires and unibody aluminum case, you can get a better and cleaner waveform.
Worked with DSView software, which is compatible with Windows, macOS and Linux. DSView supports nearly a hundred protocol decoders. Additionally it's also an open source software, you can find it on github.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Mix Store | 4.34 | ❌ | ❌ | ❌ |
Compact Design: Equipped with a rich 2.8" 320x240 TFT display and side thumbwheels allow for easy operation and navigation.
Wide Application: Analyze UART, I2C, SPI, and many other standard protocols accepted. This unit is specially designed for UART, SPI, I2C, and other communication debugging.
Portable: Its small form factor conveniently fits inside any pocket so it's always ready on the go!
Easy Saving: The built-in 8 MB flash storage makes saving images and transferring data easier than ever!
Simple to Use: Product instructions are provided, but if you have any more concerns, SainSmart provides more details in their wiki page and customer assistance with any questions that may arise!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Saleae, Inc. | 6.32 | ✅ | ✅ | ✅ |
16 Digital/Analog inputs (multi-use)
Decode SPI, I2C, and 23+ more
Digital sample rate up to 500 MS/s, Analog sample rate up to 50 MS/s
10 Billion+ samples of digital, 500 Million+ samples of analog (uses PC memory, USB 3.0)
Cross platform - Mac, Windows, & Linux
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Efficient: The combustion testing tool reliably measures the carbon monoxide and O2 level of furnaces and boilers, as well as temperature, draft and differential pressure
Durable: The flue gas meter is equipped with an extremely sensitive CO and O2 sensor with up to 6 years of life expectancy and a measuring range up to 4,000 ppm
Easy application: Start measuring from standby mode at the touch of a button. Extra strong magnets at the back of the meter enable a hands free and secure measuring operation
Intuitive: Thanks to the large HD smart touch display with a clearly structured measurement menu, the flue gas detector offers all measurements at one glance
Complete Set: Includes long life O2 and CO sensor, retrofittable NO Sensor, spare combustion probes and filters, rugged hardshell case and easyHeat software
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| developmoreus | 9.37 | ✅ | ✅ | ✅ |
★The logic for each channel sampling rate of 24M/s. General applications around 10M, enough to cope with a variety ofoccasions; 8-channel.
★Sampling rate up to: 24 MHz , can be 24MHz. 16MHz, 12MHz, 8MHz, 4MHz, 2MHz, 1MHz, 500KHz, 250KHz, 200KHz, 100KHz, 50KHz, 25KHz.
★Input voltage range: -0.5V to 5.25V; Input Low Voltage: -0.5V to 0.8V; Input High Voltage: 2.0V to 5.25V.
★Input Impedance: 1Mohm || 10pF (typical, approximate); Crystal: +/-20ppm, 24MHz.
★UART, SPI, IIC and other communication debugging, let you get twice the result with half the effort. 24M sampling rate, can automatically analyze UART, IIC, SPI and many other standard protocols.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Aceirmc US | 9.69 | ✅ | ✅ | ✅ |
The logic for each channel sampling rate of 24M/s. General applications around 10M, enough to cope with a variety ofoccasions; 8-channel
Sampling rate up to: 24 MHz , can be 24MHz. 16MHz, 12MHz, 8MHz, 4MHz, 2MHz, 1MHz, 500KHz, 250KHz, 200KHz, 100KHz, 50KHz, 25KHz;
The logic for each channel sampling rate of 24M/s. General applications around 10M, enough to cope with a variety ofoccasions;
Input voltage range: -0.5V to 5.25V; Input Low Voltage: -0.5V to 0.8V; Input High Voltage: 2.0V to 5.25V
Input Impedance: 1Mohm || 10pF (typical, approximate); Crystal: +/-20ppm, 24MHz
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DKARDU | 9.77 | ✅ | ✅ | ✅ |
【Product introduction】: This item is an inexpensive logic analyzer designed to be compatible with Saleae Logic Analyzer software.
【Applicable to various occasions】: The logic sampling rate of each of the 8 channels is 24M/s, generally about 10M, which is sufficient for various occasions
【Channel value】: A total of 8 digital channels, the voltage range is 0V and 5.5V, of which 1.5V is the voltage threshold, below 1.5V is considered low, above 1.5V is considered high.
【Sampling rate up to】: 24 MHz , can be 24MHz. 16MHz, 12MHz, 8MHz, 4MHz, 2MHz, 1MHz, 500KHz, 250KHz, 200KHz, 100KHz, 50KHz, 25KHz.
【Automatic analysis】: UART, SPI, IIC and other communication debugging, let you get twice the result with half the effort. 24M sampling rate, can automatically analyze UART, IIC, SPI and many other standard protocols.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Geek4Fun | 5.32 | ✅ | ✅ | ✅ |
【KEY SPECIFICATIONS】4 channel; Max Sample Rate:100Mhz; Minimum capture pulse width 10ns.
【PORTABLE】Ideal for beginner of electronic hobbyist with its small and compact that could be carried in the pocket, allowing you to achieve every detailed measurement anywhere and anytime.
【SCREEN AND BATTERY】integrated with 2.8 inch, 320x240 colorful display screen and 500mAh lithium rechargeable battery.
【DATA STORAGE】build in 8 MB storage memory and can export logic waveform data to computer with micro USB port.
【COMPATIBILITY】widely applicable in the academic experiment, electronics repair, electronic engineering etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Technopark | 9.88 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shenzhen Taida Century Technology Co.,Ltd. | 8.01 | ❌ | ❌ | ❌ |
24M sampling rate, can automatically analyze UART, IIC, SPI and many other standard protocols
8-channel digital channel performance
Maximum sampling speed: 24Msps
Input voltage range: 0~5V
Support Protocol: SPI, IIC, UART, SMBus, I2S, CAN, Parallel, Custom, Search, Async, 1-Wite, PS/2
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Saleae | 3 |
| Aceirmc | 1 |
| Comidox | 1 |
| Devmo | 1 |
| Dkardu | 1 |
| Dreamsourcelab | 1 |
| Hiletgo | 1 |
| Keeyees | 1 |
| Miniware | 1 |
| Sainsmart | 1 |
We've carried out a comprehensive analysis of 959 reviews on logic analyzers, using our selection criteria to identify the best options in the test, measure & inspect. Our findings reveal that most customers typically select logic analyzers priced around $389.42, with top brands including hiletgo, keeyees, saleae, dreamsourcelab, innomaker, comidox, miniware, aceirmc and digilent and siglent
Our team of expert editors reviewed these high-quality items and handpicked the top 15 logic analyzers for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the test, measure & inspect category. These include hiletgo, keeyees-us, saleae, inc., shenzhen shark kitchenware co., ltd., innomaker usa, feng caihua, geek4fun, aceirmc us and digilent and technopark .
We are dedicated to assisting our users in finding the right analyzers Products based on their needs, saving them considerable time when choosing which logic analyzers to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.