Click the blue text to follow us In hardware and embedded development, the terms chip, module, and development board are often mentioned. What are they, and what is their relationship? In this article, we will use Espressif’s ESP32 as an example to explain the relationship among these three. Overall, from chips to modules to development … Read more
When it comes to the input interfaces of the MUB5, I would recommend Bluetooth first, as the MUB5’s Bluetooth is not only convenient but also delivers excellent sound quality, making it a connection method that is hard to let go of once you experience it. For the other methods, it mainly depends on what output … Read more
Abstract: In electronic and intelligent systems, many people tend to mix the terms “sensor”, “chip”, “microcontroller”, and “module”, but they are essentially different levels of “functional units” or “components”, each with its own role, combining to form complex systems. The simplest understanding is: Sensor = the component that “perceives the world” Chip = “functional block … Read more
As a leader in the chip programming field, ACROVIEW has announced the expansion of its compatible chip model list alongside the release of its new programming software. Lierda’s IoT module NT26-KCN is among the newly added models and is now supported by the ACROVIEW universal programming platform AP8000. The NT26-KCN is an LTE Cat.1 bis … Read more
Have you ever wanted to call a certain function while writing Python code but couldn’t remember the specific module or function? The lookfor module is your “code navigator,” helping you quickly find relevant modules and functions. This article takes about 5 minutes to read, and by following the examples, you can easily master the usage … Read more
Dedicated to financial professionalsas a research and investment information platform Expectation difference is productivity。 —— Jingbei Yueguang 🔥 AI Market Weekly Review: Oracle (weekly increase of 24%/same below), NVIDIA/Microsoft/Google/META/Amazon all reached new highs after the April tariff war low; in the optical module sector, Tianfu Communication (+14%) and Zhongji Xuchuang (+13%) continue to confirm our … Read more
90% of USB drives are modules, which are composed of chips and surrounding components, such as PCB capacitors and resistors. Why do we have products like modules? For example, CPUs and MCUs can be directly soldered onto the motherboard. This represents a direct relationship between the chip and the motherboard, but many products cannot be … Read more
Following yesterday’s discussion, coherent reception involves receiving signals with different polarizations and phases.We expect the ADC sampling to yield results as shown in the figure below, with four phases for one polarization state on the left and four phases for another polarization state on the right, clean and clear, as shown in Figure 1.However, in … Read more
The demand for high-speed interconnects in data centers and AI applications is increasing, leading to the replacement of 800Gbps optical modules with 1.6Tbps optical modules in the latest data centers. Recently, Zhongji Xuchuang announced that its 1.6Tbps optical module products have passed customer certification and are expected to gradually ramp up production starting in 2025.NVIDIA … Read more