I heard from a colleague last week that Shengbang's products are very popular now, probably because of Apple:
1. Shengbang has passed the higher-end quality verification of iPhone 14 and is expected t...
Start with a simple application, build a GPIO control project, and get familiar with the SSv5 project creation process, simulation, program download, etc. Use the user LED lights and user buttons on t...
According to the curves of each frequency band measured by the circuit in the figure, there is a peak at 10HZ and 100HZ. What is the influence of this? Also, the bandwidth is not enough at 100K and 1M...
[i=s]This post was last edited by Xiaoyangyy on 2022-6-13 17:54[/i]The MCU ADC sampling pin uses an RC filter circuit? Is this reasonable? C2 needs to be placed close to the MCU? Why? A fixed voltage ...
Award-winning live broadcast: New technology, new classroom, new semester ~ ADI software-defined radio ADALM-Pluto entry-level practical registration is open ~Click here to register for the live broad...
Keysight Infiniium MXR Series oscilloscopes offer up to eight channels, each with up to 6 GHz bandwidth. As a benchtop solution, it combines the functions of eight instruments into one, allowing high-...
The global manufacturing industry has entered a critical period of transformation and upgrading. Factories and enterprises have begun to use the new generation of intelligent production technology to...[Details]
The eye diagram is a series of digital signals accumulated and displayed on an oscilloscope. It contains a wealth of information. The influence of inter-symbol crosstalk and noise can be observed fro...[Details]
The conventional use of D flip-flops is generally as a frequency divider, counter or shift register. However, as long as the peripheral circuit of the D flip-flop is improved, according to its basic ...[Details]
Ideally, a wireless measurement node has low power consumption, long range, and is easy to interface with different sensors. By using three devices from Analog Devices, a smart measurement node with ...[Details]
Students who bought the 51hei development board can burn it into your microcontroller to try out the effect.
Note: Check the time before burning. The default time is 1:05.
#include reg52.h
#define ...[Details]
On January 23, 2019, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched an integrated smart door loc...[Details]
The heat capacity of a calorimeter refers to the amount of heat absorbed by the calorimetric system of the device for every 1°C increase in temperature, expressed in J/K. If you want to calculate t...[Details]
Despite the global semiconductor shortage that has hampered the development of the automotive industry, Tesla still delivered a record number of vehicles in the second quarter. As a result, the compa...[Details]
The ADC0832 differential simulation schematic is as follows. The MCU source program is as follows (with detailed comments): #include reg52.h #include intrins.h #include 1602.h #define uchar u...[Details]
Circuit Principle: This inverter uses a power field effect transistor as the inverter device. It is powered by a car battery. Therefore, the input voltage is 12V DC. The output voltage is 100V AC....[Details]
The iPhone has used 12-megapixel lenses for several generations, and it’s finally getting an upgrade. On December 20, Tianfeng International analyst Guo Ming ...[Details]
IC Industry Chain The core competitiveness of chips is the core indicator to measure the level of information technology development of a country. The chip industry chain includes design, ma...[Details]
If "audiophiles" are a group of people who are never satisfied with sound and "love new and hate old" with audio equipment. Then how far can we go just relying on these so-called "fever spirits"? Fac...[Details]
The data of more than 1.3 million customers of online shopping platform PandaBuy has been leaked. The incident is said to be caused by two hackers who exploited multiple vulnerabilities to break ...[Details]