Has anyone used 2812 to display real-time waveforms on an LCD screen? I am currently using sed1335 as the LCD driver chip. Now, there is a problem: when I am drawing a line, the screen will not displa...
EPROM is a ROM memory with erasable function. It can be reprogrammed after erasing. Before writing, the contents inside must be cleared by irradiating the transparent window on its IC card with ultrav...
When compiling in the iccavr compilation environment, when a variable is defined, the following situation will occur. iccavr -o Uart_Boot -LC:\icc\lib\ -g -ucrtatmega.o -bfunc_lit:0x8c.0x20000 -dram_e...
[p=null, 2, left] [b][color=blue]Part 1: Definition of Hole without Copper [/color][/b][/p] [p=null, 2, left]Hole without copper refers to the open circuit in the metallized hole of the printed circui...
The design of the program-controlled constant current source circuit is introduced in detail, and the circuit principle is analyzed. The program-controlled constant current source circuit is controlle...
High-side current monitors can encounter overvoltage conditions after transients or when the monitored circuit is connected, disconnected, or powered down. The circuit shown in Figure 1 monitors high-...
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
According to the Industrial Technology Research Institute of Taiwan, due to factors such as the oil crisis and global warming, the issues of energy conservation and environmental protection have at...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[Details]
The installation locations of DC-DC converters are relatively scattered. DC-DC converters can be found on the power board, main board, logic control board and other circuit boards of PDP color TVs....[Details]
1 Introduction
Automatic Test
System The ATS (Automatic Test System) integrates all the stimulus and measurement equipment required for testing.
The computer
efficiently comp...[Details]
0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[Details]
1 Introduction
Lijia'an Yellow River Diversion Culvert is a large gravity diversion gate in the lower reaches of the Yellow River. The Yellow River Diversion Culvert is located in Lijia'an Vi...[Details]
Today's automotive application developers face numerous design challenges as modern cars add more electronic functionality, while the need for lower power consumption and smaller printed circuit bo...[Details]
TMC428 is a stepper motor motion controller from TRINAMIC. It can reduce the workload of motor control software design and development costs. The 3-axis stepper motor drive control system based on ...[Details]
Microcontroller MCU
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