-
The concept of brightness of visible light emitted by LEDs is fairly easy to understand.
LED dimming method
There are two common methods for dimming LEDs
in switch-mode ...[Details]
-
On December 28, at the International Grand Bazaar in Tianshan District, Urumqi City, Xinjiang, with the completion of the installation and commissioning of the last green shared battery exchange ca...[Details]
-
Recently, everyone is talking about car electronic fences, so this issue of Yamei Technology will talk to you about "car electronic fences". As a fleet manager, what are their concerns? I believe tha...[Details]
-
It is easy to encounter hardfault when debugging STM32. There are many reasons for encountering hardfault. During the debugging period, the root cause of this problem is mostly hardware problems. D...[Details]
-
Address space distribution of 6410:
The S3C6410 processor has a 32-bit address bus, and its addressing space is . The upper part is reserved for peripherals, and the lower 2GB area can be divi...[Details]
-
Renesas Electronics Corporation, a global supplier of semiconductor solutions, recently announced that it has provided new power and functional safety solutions for systems based on the R-Car V3H sys...[Details]
-
Depending on the installation form, ultrasonic flow meters have the following differences: 1. According to the different occasions of use of ultrasonic flowmeters, they can be divided into fixed ultr...[Details]
-
STM32 serial communication using printf to send data configuration method (development environment Keil RVMDK
It is very convenient to use printf to send data in the STM32 serial communication progra...[Details]
-
1. Grounding problem
The grounding requirements for the PLC system are relatively strict. It is best to have an independent dedicated grounding system. Also, attention should be paid to the re...[Details]
-
1. Background of Changes in Embedded System Design Methods
The evolution of embedded system design methods is generally driven by application requirements and IT technology.
1 With the cont...[Details]
-
As a new energy source, solar energy has been recognized by countries around the world in recent years and has also achieved rapid development in China. However, with the gradual increase in the nu...[Details]
-
High-precision zero detector using a dedicated comparator IC
Function of the circuit
This circuit is also called a zero-crossing detector. It is independent of ...[Details]
-
Introduction
Western theatre began in Greece around 500 BC. Open-air theatres used sunlight as their primary light source, but often added lanterns to represent nighttime scenes. Today, these ...[Details]
-
/***************************************************************************** File name: NOP.H File ID: _NOP_H_ Summary: Precise delay header file, can accurately delay the number ...[Details]
-
July 24, 2023 ---- Affected by global economic turmoil, geopolitical tensions, and supply chain challenges, China's chief information officers (CIOs) and their teams currently face uncertainties in g...[Details]