NextInput was founded in 2012.The company claims that when multiple sensors are placed under the display surface, a more power-efficient and lower-cost solution is obtained compared to capacitive touc...
[font=微软雅黑][size=3]The 2018 TI Embedded Products Workshop is ready to go! TI will meet you in seven major cities across the country in November. Here you can find the most comprehensive TI embedded pr...
How to add the signal source U1 and the signal source U2? How to build an adder circuit? As shown in the picture below, the reverse summing circuit of the two input terminals is shown to you. It can b...
First of all, I would like to thank EE for giving me the opportunity to test the Raspberry Pi Pico . In this review, I will learn and share two major contents.1. Hardware part: Learn about Raspberry P...
[align=left][color=rgb(0, 0, 0)][font=sans-serif]Today I tested the wiring of a microcontroller. I connected two identical boards. After powering on, the power light on one board was normal, but the p...
One of our recent projects requires the use of a power amplifier TDA7293, powered by ±48V (this condition cannot be changed). The schematic diagram is shown below. The circuit recommended in the data ...
You don’t need to step on the accelerator when driving, and it will automatically slow down when you get too close to the car in front... These "magic skills" that look like automatic driving can a...[Details]
Sensors for measuring quantities such as pressure, temperature and acceleration have been a staple of automotive electronics
for many years
. But the vast array of systems that require su...[Details]
According to foreign media reports, Sense Photonics, a lidar company known for its revolutionary solid-state FLASH architecture, has officially entered the automotive market and launched the first mo...[Details]
An efficient and sophisticated building and energy management system should include the ability to automatically record the owner's electricity, gas and water usage, which not only reduces costs ...[Details]
Mouser Electronics, Inc., the premier New Product Introduction (NPI) and widest selection of the latest semiconductors and electronic components, is now stocking the DA14531 SmartBond TINY™ Developme...[Details]
At this year's Apple WWDC conference, in addition to iOS 14 and Mac OS systems, the most watched event was Apple's introduction of Arm processors to replace the 15-year-old x86 processors. It is repo...[Details]
Recently, the research group of Associate Professor Zheng Yinfei from the School of Biomedical Engineering and Instrument Science of Zhejiang University innovatively proposed a new brain imaging tech...[Details]
Variable Frequency Control (VFC) refers to changing the power and speed of a motor by adjusting the rotation speed of the motor rotor. Variable frequency control can achieve a variety of control me...[Details]
LCD TV black screen repair method
LCD TVs are becoming cheaper and cheaper, but the failure rate is also quite high. Generally speaking, the failures of LCD TVs are mainly manifested in black ...[Details]
1. LabVIEW Web Server
In the LabVIEW development environment, a connected Web server is built in. In addition to publishing documents like other Web servers, the LabVIEW Web server can also pu...[Details]
First picture
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Program effect: The single-chip microcomputer simulates the traffic light control program, and the rules are as follows: when the north and sou...[Details]
Global Solar Energy Inc. (Tucson, Arizona) announced that its production-grade copper indium gallium selenide (CIGS) thin-film solar cells have been verified by the U.S. Department of Energy's (Do...[Details]
1. Introduction
The alarm host has been promoted in China for more than 20 years. As the core equipment of the alarm system, its mainstream application scenarios and product forms have not ...[Details]
1. Sleep mode (Cortex-M3 core stops, peripherals run)
At this time, if the IO is not locked, the IO level with external trigger will change.
2. Stop mode (all clocks stop)
At ...[Details]
In order to achieve synchronization between threads, a mutex lock is usually added before executing the critical code segment, and unlocked after the critical code segment is executed. In order to ...[Details]
RF/Wirelessly
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