CDR31BP910BFYSAP

LED street lights are low-voltage, high-current driving devices. The intensity of their luminous energy is determined by the current flowing through the LED. Excessive current will cause the LED ...[Details]

1 Introduction TQ6124 is a high-speed and high-precision digital-to-analog converter chip. It has 14 data bits and uses a segmented structure to divide the data bits into the highest 4 bits, the mi...[Details]

1. Introduction With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]

The soil tester is professionally produced by Hengmei Soil Nutrient Tester Manufacturer, which provides soil nutrient rapid tester technical services. It is committed to the research and developmen...[Details]

Cloud computing, smartphones, and LTE services have led to a significant increase in network traffic. To support this increased traffic, the speed of IT equipment – ​​such as those used in data center...[Details]

Using current as a voltage transformer is a more cost-effective alternative to injection transformers sold as test accessories. Engineering labs are often equipped with network analyzers, but rarel...[Details]

As shown in the figure, the author soldered a STM32F207VET6 board using a TQFP (32-100PIN) 0.55MM to direct plug adapter board. The board leads out the SWD debug interface (only PA13 and PA14 are occ...[Details]

In the past few years, the demand for NOR flash memory in automotive applications has continued to increase. NOR flash memory was originally used in infotainment and engine control. However, as the p...[Details]

There are many types of photodiodes, most of which are used in infrared remote control circuits. In order to reduce the interference of visible light, black resin packaging is often used to filter out...[Details]

1) In the text box that defines the include file path, there are two very important syntaxes for defining the include file path. One is $TOOLKIT_DIR$. This syntax means that the include file path i...[Details]

With the introduction of a series of favorable policies such as the "dual carbon" goals, whole-county distributed power, and large wind and solar bases, the downstream photovoltaic market has surge...[Details]

As the world pays increasing attention to environmental protection and sustainable energy, electric vehicles have become the trend of future travel. In this revolution, breakthroughs in solid-state ...[Details]

Detailed explanation of 8051 microcontroller instruction definition——(AJMP addr11) AJMP addr11 Function: absolute jump. Description: The AJMP instruction is used to jump the program to the corr...[Details]

All the following chapters are for advanced use. 1) They are only for learning, and do not discuss the practical significance. 2) There will be a gap with the actual circuit (subject to the actual ci...[Details]

1. Function The function of the S3C2440 memory controller is to provide control signals to externally expanded storage devices. The external expansion storage devices supported by the memory controll...[Details]