The problem of selecting a single-chip microcomputer. I only need to control a sensor max30102. The sensor needs to process uint32_t data. It is probably inconvenient to use a 51 single-chip microcomp...
Optimizing the circuit board layout is an important aspect when designing a switch-mode power supply. Proper layout ensures that the switching regulator maintains stable operation and minimizes radiat...
As shown in the figure, this is the program for receiving the command frame. Because the length of a single write and read function code in modbus is fixed at 8 bytes, the while condition is that when...
Today I tried to use NXP's chip LPC11U68 to drive the chip. It has been driven successfully and the data can be read normally.
The data from the six sensors can be obtained normally.It is still driven...
The motion mode of ABB industrial robots is one of the key factors in their ability to perform tasks on automated production lines. This article will detail the various motion modes of ABB industri...[Details]
This paper mainly discusses the design of a portable health diagnosis and treatment instrument based on the theory that the cell activities of human muscles, nerves, tissues and organs produce weak...[Details]
Base stations might have been considered a pseudo-technology a decade ago. But as the “greening” movement takes hold and the desire to reduce energy consumption to save costs drives base station desi...[Details]
Digital multimeter is a multi-purpose electronic measuring instrument with various shapes and specifications, which may exceed any other instrument category. The most common ones are handheld and des...[Details]
Multiple SPIs are often used in projects, but the configurations of each channel are different. The default state of SPI3 is JLINK mode, so if you want to use SPI3 normally, you need to remap it...[Details]
As terminal applications in the wireless, computing, consumer, industrial, and medical markets continue to move toward portable devices, technical issues related to lithium battery charging have long ...[Details]
Calculate the number of LEDs from a known power supply
Example: How many LEDs can be configured under the conditions of a power supply with a rated output power of 10W, a rated forward current of 2...[Details]
The sky over Ukraine has been bombarded with artillery fire for six days. On February 28, the highest price of London Brent crude oil futures exceeded $100 per barrel. During the next oil price adj...[Details]
1 Introduction
As a kind of traction machinery, the motor is widely used in all aspects of the national economy because of its advantages such as simple structure, low price, easy use and main...[Details]
Integrated multi-way
analog
switches
(hereinafter referred to as multi-way
switches
) are commonly used devices in important technical fields such as automatic data acquisitio...[Details]
As energy conservation becomes a major issue in today's world, power management is becoming more and more important, and the improvement of technology is constantly optimizing the energy efficiency...[Details]
Generally, when running a VI,
LabVIEW
will run it in at least two threads: an interface thread (UI Thread), which is used to handle interface refreshes, user operations on controls, etc.; and an ...[Details]
How to make a universal LED car light solution
1. Selection of chips, wide voltage input and strong versatility
AP5191 is a PWM working mode, high efficiency, simple periphery...[Details]
In 2021, the energy density of ternary batteries and lithium iron phosphate batteries in my country will reach an average of 280Wh/kg and 170Wh/kg respectively. Compared with 2012, the energy density...[Details]
O Introduction
With the rapid development of infrared detection technology, the amount of data to be processed by today's infrared real-time image processing systems is getting larger and ...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
