BZV39/B0312/49/K

Three-wheeled vehicles are reportedly the most common means of transportation on Thailand's streets. Starting in November this year, the Thai government will work with private companies to test the c...[Details]

introduction With the improvement of IC device integration, the gradual miniaturization of equipment and the increasing speed of devices, the EMI problem in electronic products has become more serio...[Details]

The microcontroller source program is as follows: //Digital tube high position------low position //Four buttons to control the stepper motor: forward, reverse, plus 1, minus 1 //When the power is on...[Details]

This article takes Schneider's SoMachine as an example to introduce the free communication port settings of PLC programming software based on ICE61163-3 programming standard. This is a common commu...[Details]

Memory is divided into two major categories: RAM and ROM. This article mainly discusses ROM. . The ROM cannot be programmed initially, and whatever content is shipped from the factory will always be ...[Details]

NI Labview2014 is an essential software for visual development 1. NI LabVIEW 2. NI vision Developmentd Module (VDM) image processing function library 3. NI Vision Builder For Automation Inspectio...[Details]

LiDAR Once again caught in the whirlpool of public opinion. This time the spotlight is on Mobileye and Luminar. The former is an ADAS giant, which decided...[Details]

In the 7nm Ryzen 3000 processor and Navi architecture RX 5700 graphics card released by AMD, PCIe 4.0 is an important technological upgrade, and it is the first consumer-grade support. This is very i...[Details]

1. Regarding the transplantation of alsa-utils and lib, I have explained it in my last blog post. Now I will talk about the adjustment process of the mixer volume control of my mixer. Many methods on...[Details]

Recently, I was working on the low power consumption of PIC microcontrollers, so I set different IO port states to test the power consumption and used a series multimeter to measure the current. The I...[Details]

Because the STM32 HAL library only has millisecond-level delay for HAl_Delay(), in order to achieve accurate microsecond-level delay, Systick has to be modified. However, since it is used internally ...[Details]

introduction The quality of a car's braking performance is mainly evaluated from the following three aspects: 1) Braking efficiency, i.e. braking distance and braking deceleration; 2) Cons...[Details]

The basic principle of filtering analog signals is to use the frequency characteristics of the circuit to select the frequency components in the signal. When filtering according to the frequen...[Details]

Precision amplifiers have voltage offset errors caused in part by input bias current. This article analyzes this problem and provides solutions based on resistor networks, both discrete and ...[Details]

1 Introduction Low Drop-Out regulator (LDO) is increasingly used in the power supply system of electronic equipment. Based on the structural characteristics of the LDO regulator, this pape...[Details]