Easy Setup! Complete Guide to Connecting Canon TS308 Printer to Wi-Fi

Click the arrow“blue text” to follow us! How to connect Canon TS308 printer to Wi-Fi In the wave of digital office and learning, wireless printing has become an important part of improving efficiency. To achieve the freedom of printing anytime and anywhere, connecting your Canon TS308 printer to a Wi-Fi network is a key step. … Read more

The Trap of ‘Free’ Wi-Fi Scams

Click the blue text Follow us Scam Analysis Providing “free” Wi-Fi access points in public places without a password is actually a trap set by hackers to capture users’ data transmissions, credit card information, and more. Classic CaseMr. Chen, while waiting at the airport, wanted to pass the time and handle some urgent work. He … Read more

7.09-Inch Eye-Caring LCD Smartphone Priced at 400 Yuan, Powered by Dimensity 900 with Stereo Dual Speakers for an Immersive Viewing Experience

Last time, I introduced the Honor X10 Max giant screen smartphone, and it seems everyone liked it, so today I will continue. This model is the Honor X30 MAX, which still features an LCD screen. This time, the performance has been upgraded with the Dimensity 900 processor, which is roughly equivalent to the Snapdragon 7s … Read more

Introduction to RISC-V: A Must-Read for Beginners!

I have been studying the RISC-V architecture for some time, and I have summarized some essential knowledge points for beginners in RISC-V, which I would like to share with new learners. What is RISC-V? The most commonly heard processor architectures are probably x86 and ARM. The x86 architecture is mainly used in PCs, while ARM … Read more

National High-Performance RISC-V 32-bit MCU Now in Mass Production! Resource-Rich and Supports Dual Motor Drive

Recently, Aipute Microelectronics, a leading domestic RISC-V MCU company in the fields of industrial control and smart home appliances, officially launched a powerful, high-performance, and high-speed processing RISC-V 32-bit MCU—the APT32F173 series, which supports dual motor drive. The APT32F173 series adopts a fully domestic RISC-V core, featuring 8K ICACHE, single-precision floating-point, and DSP computing capabilities, … Read more

Understanding the Differences Between SNR and NSD in ADC/DAC

In practical systems, signals are often interfered with by noise, resulting in noisy signals. Simply put, the Signal-to-Noise Ratio (SNR) is the ratio of signal power to noise power within a given signal bandwidth. Typically, this is calculated by performing a Fast Fourier Transform (FFT) and examining the fundamental signal power and the noise spectral … Read more

From ADC to DAC: Tackling the ‘Undruggable’ Lifeline? (Data Updated to AACR 2025)

In previous discussions about dual payloads, we mentioned that payload diversity is a crucial consideration in the future development of ADCs (ADC: Payload Evolution and Dual Payload Strategy). There are two main reasons for this: first, the existing toxin payloads have relatively singular modes of action, and treatment strategies after drug resistance need to be … Read more

Comparison of Three Major Serial Transmission Buses

If you don’t want to miss my updates, remember to check the public account in the upper right corner and set it as a star, take down the star and give it to me. Three commonly used serial buses are known to many, but distinguishing between them can be confusing. This video compares the three … Read more

Understanding Buses in Communication Systems

In previous articles, we have completed discussions related to module testing. Starting from this section, we will introduce tests related to PACK, beginning with some knowledge about communication to lay the groundwork for subsequent chapters. In communication, we often encounter the term bus, such as address bus, data bus, control bus, etc. The English term … Read more

Basics of UART Communication

Click the blue text above to follow us Embedded Training – Choose Jufeng Smart Link 1. Definition UART (Universal Asynchronous Receiver/Transmitter) is a widely used serial communication protocol for transmitting data asynchronously between devices. It does not require a shared clock signal but relies on pre-agreed parameters (such as baud rate) for communication. Functions and … Read more