Disassembly of a 17 Yuan Logic Analyzer: Is the Cypress Chip More Expensive than the Whole Unit?

Disassembly of a 17 Yuan Logic Analyzer: Is the Cypress Chip More Expensive than the Whole Unit?

I saw this very cheap logic analyzer for sale a long time ago,17 yuan, and it even comes with a USB cable and Dupont wires. Out of curiosity about how it was made, I bought a set to disassemble. 10 pin headers, with a total of 8 channels, plus one CLK and GND signal. It … Read more

Parade/Cypress Touch Chip Programming Test Instructions

Parade/Cypress Touch Chip Programming Test Instructions

1:Tool Preparation, Test Board, Dupont Wires, and Adapter Board Label 1 is the adjustable sliding resistor to adjust the VDD and VDDIO voltage Label 2 is the interface connected to TP 2 Interface Definition: When wiring, follow the above definition and leave VDDIO unconnected. Note: 1): For TP using the IIC interface, there are two … Read more

5 Useful Tools and Libraries for Testing Vue.js Applications

5 Useful Tools and Libraries for Testing Vue.js Applications

Original | https://blog.bitsrc.io/5-useful-tools-and-libraries-for-testing-vuejs-applications-13166f930da8 Author | Nethmi Wijesinghe In recent years, Vue.js has become one of the most popular web application frameworks, which is not surprising given its flexibility, ease of use, and productivity. However, none of these matter if you do not test your applications correctly. Software testing perfects the entire process, ensuring the excellence … Read more