I wrote a frequency counter.Only one sideband pin is connectedFrequency countis normal
But I connected another pin andthis pin has another frequency.
At this time, the frequency counterjumps randomlyI...
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Traffic light relay interlock: What I am doing now is to connect the normally closed contact of relay 1 in series with the power circuit of relay 2; the normally closed contact of relay 2 is connected...
I saw TI release MSP432 some time ago, and I wanted to get one to play with. It happened that a friend of mine was working as a FAE at TI, and when we chatted, I asked him if he could get this board, ...
[Award Ceremony] Stumped TI Experts~~~
https://bbs.eeworld.com.cn/thread-294964-1-1.html-------------------------------------------------- -----------------------Once: No one to ask questions? No one ...
I made a resistive touch screen control card with USB interface. When I tested it under LINUX system, the default load was USBHID driver, but I couldn't read data from the relative device node (the ev...
1. Project Overview
1.1 Introduction
Currently, most music files are saved in MP3 format, a lossy audio compression format that cannot perfectly reproduce the original music. With the exp...[Details]
Magna's integrated in-cabin perception system fuses vision and millimeter-wave radar data to detect the presence of passengers, identify stranded children, monitor driver fatigue and vital signs, a...[Details]
Previously, Positive Motion Technology shared with you the firmware upgrade of motion controller, ZBasic program development, ZPLC program development, communication with touch screen and input/out...[Details]
introduction
In recent years, multi-touch has emerged as a new alternative to traditional human-computer interaction. It eliminates the need for keyboards and mice, enabling simultaneous inter...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
Which is better, copper braided wire flexible connector or copper stranded wire flexible connector? When choosing copper wire flexible connector, people always struggle with whether to use copper b...[Details]
The assisted driving industry in 2025 stands at the dual crossroads of "large-scale implementation" and "safety upgrades." Cities like Beijing and Wuhan have already issued regulations de...[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
introduction
Commercial air conditioner PCBs involve both high-voltage and low-voltage power. The power supply for commercial air conditioners often passes through the controller. This forces ...[Details]
Lisle, Illinois – August 19, 2025 –
Molex Incorporated, a global electronics giant and leader in connected innovation, celebrates the opening of its new China sales office dedicated to the auto...[Details]
Recently, Orbbec issued an announcement that its application for issuing A-shares to specific objects in 2025 has been accepted by the Shanghai Stock Exchange.
The announcement shows that the ...[Details]
As the automotive industry enters a new era of intelligence and electrification, the core competitiveness of automobiles is undergoing a fundamental shift. Software is replacing mechanical componen...[Details]
The importance of a gearbox to a car is self-evident. The performance of a vehicle, including its torque and speed, are all determined by the gearbox. Electric vehicles are different from tradition...[Details]
A car's drivetrain is essentially a system that includes the engine (a traditional internal combustion engine) that powers the vehicle, transmitting that power to the transmission, drive shaft, and...[Details]
FPGA/CPLD
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