Logic analyzer from Aliexpress, Saleae Logic clone on CY7C68013A microcontroller.
Logical analyzer: http://alli.pub/5qwn06
PulseView: https://sigrok.org/wiki/pulseview
Saleae Logic: https://www.saleae.com/ru/downloads/

In this video, I showed the possibilities of the budget logical analyzer with Aliexpress. Showed how to use and analyze various protocols (UART, USB, I2C, SPI). Such a device is needed to each amateur Arduino and other digital electronics. In addition to analyzing the protocols, you can use the analyzer to determine the exact time between two events or measure the frequency of the PWM signal. With this analyzer, 2 programs are working: Logic from Saleae and PulseView.
Anatizator characteristics:
Sample frequency: 24Ms/s
Number of channels: 8
Logical high level: 2 5.25V
Input resistance 100KΩ
The logical analyzer is built on a microcontroller 75CY7C68013A.

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