Design Scheme for Voice Recognition Desk Lamp Microcontroller

Design Scheme for Voice Recognition Desk Lamp Microcontroller

The voice recognition desk lamp is an intelligent lamp that operates through voice control, enabling various functions. This type of desk lamp is beneficial for children’s work, study, and reading, while also serving as a home decoration and can be used for emergency lighting. The development scheme for the intelligent voice desk lamp aims to … Read more

How to Set FFT Parameters in an Oscilloscope?

How to Set FFT Parameters in an Oscilloscope?

Who in hardware doesn’t love instruments? However, there is a problem; it seems that not many people understand common oscilloscopes. Therefore, I decided to write some content on this topic. Just a side note: Recently, Puhua released a limited edition with impressive parameters. However, this UI is still not visually appealing enough. Still, the Dingyang … Read more

Future Trends of Product Platforms

Future Trends of Product Platforms

MINDSDR OS platform is a highly customizable module that can be flexibly and efficiently configured, and encapsulates inheritance, allowing for the free combination to produce custom signal waveforms. The goal of the system product software waveform development tool platform MINDSDR OS is to achieve a fully domestically produced, controllable, and customizable AI intelligent programming program … Read more

Dissecting the ECU of Kia and Hyundai: Understanding the Function of Each Chip

Dissecting the ECU of Kia and Hyundai: Understanding the Function of Each Chip

When you open an ECU, and see the densely packed components inside, do you sometimes feel confused and unsure of where to start? This is completely normal. Today, we will help everyone understand how the components in the ECU work, while also assisting in the smoother repair of the ECU. The ECUs used for demonstration … Read more

Industry Insights | What are Smart Sensors? How Do They Work?

Industry Insights | What are Smart Sensors? How Do They Work?

Introduction: A smart sensor is a device that acquires input from the physical environment and uses built-in computational resources to perform predefined functions when specific inputs are detected. It can also process data before transmission. Smart sensors are devices that acquire input from the physical environment and use built-in computational resources to perform predefined functions … Read more

Example of Normalization Processing for Analog Signals in Siemens S7-1200/1500 PLC

Example of Normalization Processing for Analog Signals in Siemens S7-1200/1500 PLC

In automation control, analog signals are ubiquitous. Whether it is temperature, pressure, flow, or even position signals, they can be converted into voltage or current analog signals. As a type of continuously variable input signal, accurately measuring and converting analog signals is the foundation of an excellent control system. Mastering a reliable method for analog … Read more