-
Reset the AVR At reset, all I/O registers are set to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP in...[Details]
-
1602 LCD Introduction 1602 LCD is also called 1602 character LCD, 16x02, 16 characters per line display two lines. It is a dot matrix LCD module specially used to display letters, numbers, symbols, e...[Details]
-
There are many kinds of current probes on the market, which are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The current ...[Details]
-
This article is mainly a study note on the producer/consumer model of LabVIEW, which involves synchronous control technology - queues, events, state machines, and producer-consumer model. These ...[Details]
-
Oscilloscopes are rated as the most commonly used electronic debugging tools, and are widely used due to their powerful functions and versatility. However, with the development of electronic technolo...[Details]
-
Currently, the widely used DC light-emitting diodes (DC LEDs) require an external AC-DC rectifier if they are to be powered by the mains, which easily results in additional material costs and energ...[Details]
-
1. Introduction
In recent years, the USB interface is gradually replacing traditional computer interfaces such as RS232, EPP, etc. due to its high transmission rate and true plug-and-play. At prese...[Details]
-
Big names talk about the integration of products! China (Suzhou) Integrated Circuit Industry and Talent Integration Development Conference and Jinji Lake Scientists Forum were held on the 18th! The...[Details]
-
Even with easy-to-use components, it is sometimes difficult to predict the stability of a control loop by calculation alone. However, there is a simple method to calculate the 0dB crossover frequen...[Details]
-
1. General purpose registers R0~R7 R0-R7 are also called the low group registers. All instructions can access them. Their word length is 32 bits, and the initial value after reset is unpr...[Details]
-
#include __CONFIG(0X1F71); #define uchar unsigned char #define uint unsigned int const fly Tab[]= {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; const fly Tab1[]= {0xbf, 0x86, 0xdb, 0xcf, 0xe6,...[Details]
-
During the Mi Fan Festival, the price of Xiaomi 11 Ultra dropped by 1,500 yuan, and the starting price reached 3,999 yuan. Xiaomi 11 Ultra also became the most competitive product in the 4K price ran...[Details]
-
The main components of lithium-ion batteries
(1) Battery cover
(2) Positive electrode - the active material is lithium cobalt oxide
(3) Diaphragm - a special composite membrane
(4) Negative el...[Details]
-
AVR microcontroller is an enhanced RISC low-instruction set high-speed 8-bit microcontroller with built-in Flash developed by ATMEL. It draws on the advantages of 8051 and PIC microcontrollers, has t...[Details]
-
Servo drives are an indispensable key component in the field of modern industrial automation. They can accurately control the speed, position and torque of the motor and are widely used in robots, ...[Details]