Please share the basic routines of STM32F0 series microcontroller
I originally wanted to port the STM32F103 program to the STM32F0 series microcontroller. Now I want to see if there are any basic rout...
Recently, the USB PD3.0 fast charging standard has been upgraded. The new USB PD3.1 fast charging standard will support a maximum voltage output of 48V, and the charging power will be increased to 240...
1. IntroductionBefore I really understood RISC-V, I actually only saw articles about it on some embedded public accounts that I followed, and I saw it many times. It can be seen that it is really popu...
The serial dot matrix module is a dot matrix display module with MAX7219 as the control chip. In the case of single-stage use, one MAX7219 can control an 8*8 dot matrix display block. If the cascade m...
Huawei's Hongmeng 2.0 was released yesterday. If you missed it, you can check it out here: Born for the Internet of Everything, China's own mobile phone operating system Hongmeng is released!I woke up...
This manual is divided into three parts: The first part is divided into four chapters, which introduce Cadence cdsSpice, Virtuoso Editing, Diva and Verilog respectively. The second part mainly introdu...
AD7674 can provide three different conversion rate working modes to optimize performance for different specific applications. These three working modes are as follows: WARP, which allows sampling r...[Details]
To thoroughly understand the factors that affect the performance of lithium-ion batteries, you must first know the discharge/charging principles and general structural composition of lithium-io...[Details]
Sawtooth voltage generator
In some control applications, a linearly increasing voltage (sawtooth wave) is required to control the detection process, move the recording pen or move the el...[Details]
With the optimization and popularization of insulating heat dissipation materials, non-isolated drive solutions are the general trend. The practical significance of higher efficiency is not only to...[Details]
Lawyers for HSBC and Huawei Chief Financial Officer Meng Wanzhou said in a Hong Kong court that the two sides have reached an agreement in their dispute over the disclosure of documents related to U....[Details]
introduction
One approach to driving high-brightness LEDs is to modify the standard boost converter topology to drive a constant current through the load. However, this implementation pres...[Details]
Recently, there was news that OPPO will soon release the OPPO A93 5G mid-range phone in China. Recently, the official pictures and specifications of this phone have appeared on e-commerce websites. ...[Details]
Dr. Gao Wenbao, President of BOE, delivered a speech: Three innovative concepts for the 60th anniversary of SID lead the sustainable development of the industry On May 11th local time, the world-r...[Details]
The basic error formula of digital high-voltage meters can usually be expressed in the following two ways: a) The certain error indicated by the sum of the two errors, and the b value in the erro...[Details]
ON Semiconductor Launches ecoSpin Series to Redefine Brushless DC Motor Control
ecoSpin™ BLDC motor control solution with embedded gate driver and microcontroller engine operat...[Details]
July 3, 2023, Beijing, China - Teradyne, a global advanced automatic test equipment supplier, announced that it was invited to attend the "Advanced Packaging Forum - Heterogeneous Integration" event ...[Details]
Since the first deployments of passive optical networks (PONs), many test methods have been devised to validate and troubleshoot these networks. Examples include testing all points from the central o...[Details]
Recently, four students from the Diocesan Boys' School in Hong Kong developed an ultra-small humanoid
robot
with a height of only 141 mm
, which once again broke the record of "the world's ...[Details]
Several Techniques for Operational Amplifier Application Design
Operational amplifiers play an important role in circuits. Their applications have been extended to various fields such as autom...[Details]
Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]