Shengbang Microelectronics is a semiconductor company that focuses on the research and development and sales of high-performance, high-quality analog integrated circuits. Shengbang Microelectronics products have excellent performance and quality and can be widely used in many fields such as mobile phones, TVs, DVDs, digital cameras, laptops, consumer electronics, automotive electronics, industrial automation control, medical instruments, LCD displays, etc.
[i=s]This post was last edited by justd0 on 2020-9-2 22:54[/i]The ESP32-S2-Kaluga-1 development kit has a lot of media and comes with an external speaker.
The touch_audio routine is burned into the bo...
Silicon carbide (SiC) and gallium nitride (GaN) are becoming increasingly popular in power electronics, especially in automotive applications, as production volumes scale and the need for better tools...
I need a lithium battery current integration fuel gauge. The package cannot be larger than SOT23-6. Thelithium battery capacity is 50mAh, the platform voltage is 3.7V, the full charge voltage is 4.2V,...
With the rapid growth in demand for express delivery services, electric motorcycles are becoming increasingly popular due to their advantage of having a larger battery capacity than electric bicycles ...
Step 1: Hardware Preparation 1.ATMEGA8L-8PU avr microcontroller (Figure 1) figure 1 2. USBasp (a tool for burning bootloader) (Figure 2, top) 3. USB to TTL serial cable (I use the FT232 chip,...[Details]
According to exclusive reports from foreign media sammobile, the AMOLED screen equipped with the Samsung Galaxy S22 series is expected to perform beyond everyone's expectations and set a new record f...[Details]
The contribution rate of motors to energy consumption is close to 50% in the United States. Therefore, reducing motor energy consumption can effectively improve energy utilization, and using advanced...[Details]
With the development of computer network and multimedia technology, digital video applications are becoming more and more widespread, such as DVD, network conferencing services, digital televisio...[Details]
With the development of global industry and population growth, people's demand for resources is increasing day by day. Over the years,
the CO₂ produced in the process of resource consumption ha...[Details]
1. Product Overview:
KT102T/KT102R is a new generation of low-power VHF wireless microphone transceiver module chip from KT Mico, a distributor of Tianhui Micro Technology. Due to the higher i...[Details]
1. Software Overview NS-Multimeter digital multimeter program control software can realize the control of most digital multimeters. Through this system software, you can not only realize all the comm...[Details]
1. The different concepts of linear regulators and switching regulators 1. What is a linear regulator? Linear regulators use transistors or FETs operating in their linear region to subtract excess vo...[Details]
With the rapid development of electronic technology, the frequency of communication signals is getting higher and higher, and the signal quality requirements are becoming more and more stringent. I...[Details]
Video surveillance system is an important part of security system. It is a comprehensive system with strong prevention ability. It is widely used in many occasions because of its intuitiveness, con...[Details]
Users familiar with Xiaomi's product line should know that after the release of the two thousand-yuan full-screen mobile phones, Redmi 5 and Redmi 5 Plus, the next one to be released is Redmi Note ...[Details]
When reviewing
the
battery
industry, the monthly data often fluctuates significantly, reflecting the real-time dynamics of market supply and demand. When we adopt a more macroscopic half-yea...[Details]
There are three common methods for checking automobile circuit faults: inspection, fire test, testing and replacement.
(1) Inspection method. Inspection method is to analyze the abnormal condi...[Details]
According to foreign media reports, Fujitsu and connected car security solution provider Upstream Security Ltd. announced a partnership to jointly develop connected car security operation solutions. ...[Details]
It is often assumed that components of electric vehicles would be state-of-the-art, and charging barriers are no exception. After all, charging a car is a frequent, daily necessity. Charging operat...[Details]
Analog electronics
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