The download has been successful, and the program is fine, but the function cannot be realized. The function can be realized by downloading with MPLAB_IDE_8_92. What is the reason? Did the Pickit 3 Pr...
Recently, I am designing and making a high-speed AD/DA board. The main components are 250MSPS AD and 1GSPS DA, as well as a lower-end FPGA. The schematic diagram must have a distinction between digita...
[align=left]I came into contact with DSP later than 8051 series and ARM series. The reason is simple: there are few resources (compared to the overwhelming data and routines of 8051 and ARM), the pric...
As Jiang Xiong, sales director of Qorvo's mobile business unit in China, said at the "9th EEVIA Annual China Electronic ICT Media Forum and 2021 Industry and Technology Outlook Seminar" held in Shenzh...
Components generate a certain degree of heat during work, especially high-power devices. The heat generated will interfere with the devices that are sensitive to the surrounding temperature. If the th...
Wireless network card: wl-167g ARM board: S3C2410 Kernel version: 2.4.18 gcc version: 2.95.3 Driver version RT73_Linux_STA_Drv1.0.4.0 The driver was compiled successfully and rt73.o was generated. Use...
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
When choosing a laptop battery, you should consider several factors, such as power, appearance, and quality.
Regarding power, we often see that a manufacturer uses values such as the number ...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
D5026A is a driver IC designed by Shanghai Debei Electronics for energy-saving LED display screens. Its design concept is energy-saving and compatible with existing solutions, that is, it can be ...[Details]
Microchip MCU
京公网安备 11010802033920号
EEWORLD
