The MSP-EXP430FR2355 LaunchPad development kit is an easy-to-use evaluation module (EVM) based on the MSP430FR2355 Value Line microcontroller (MCU). It contains everything you need to develop on the u...
From positioning and proximity measurement to determining liquid level and light intensity, sensor solutions provide a way to sense, digitize and process the world around us. Specific application prob...
[size=4]I have done experiments before and found that the INF error of this emulator appeared on my computer. I guessed that it might be the system problem, because I had taken the emulator to a compu...
Last time, we published the "Switching Power Supply Interest Group No. 04 Task", arranged reading tasks, and assigned some thinking questions No. 04 Thinking Questions The 04th reading content is ma...
The fault phenomenon is: Sometimes, at the moment of power-on, the DC/DC chip breaks down, and the following 1117-3.3 is also broken down (the three terminals of 1117 are close to short circuit, only ...
More and more motors have been applied to automobiles. Choosing a brushed DC motor driver that meets automotive grade requirements can simplify the design and improve safety performance. This artic...[Details]
The set-top box audio subsystem designed with PCM1740 is shown in Figure 1. The PCM1740 is a stereo audio D/A converter with VCXO and PLL.
The PCM1740 uses a multi-stage delta-sigma modulator and 8...[Details]
Although Samsung has confirmed that it will not attend the offline MWC 2021, the official said that it will hold an online live broadcast at 1:15 am on June 29th, Beijing time. The poster l...[Details]
Introduction: Predefined macros in ARM compiler ***************************************************** Predefined macros in the ARM compiler ***************************************************** T...[Details]
According to Reuters, a German government official said on Thursday local time that telecom companies will have to wait until at least September before the government agrees to regulations for instal...[Details]
----Power supply system wiring rules----
1. The generator is connected in parallel with the battery, and the negative pole of the battery must be grounded. The positive pole of the battery is ...[Details]
The UK Competition and Markets Authority (CMA) has launched an investigation into the dominance of Apple and Google’s smartphone platforms (iOS and Android), app stores (App Store and Google Play Sto...[Details]
Cambrian (688256), a domestic AI chip unicorn that just went public on the Science and Technology Innovation Board on July 20, released its first semi-annual report after listing. The report shows th...[Details]
According to the Nanxun District Media Center, on December 30, the topping-out ceremony of the G8.5 ultra-thin glass substrate deep processing project of Zhejiang Taijia Optoelectronics Technology Co...[Details]
If you want to make a good
LED lighting
product, you must know the most critical parts. Generally speaking, they are light distribution, structure, and electronics. Light distribution, st...[Details]
Introduction
Pipeline technology shortens program execution time and improves the efficiency and throughput of processor cores by making multiple functional components work in parallel, thus be...[Details]
According to Korean media reports, NVIDIA recently publicly confirmed that the next-generation GPU chip code-named "Ampere" will be manufactured by Samsung in South Korea, using its latest 7nm EUV ex...[Details]
In a recent online interview, AMD President and CEO Lisa SU talked about her views on the data center business, the acquisition of Xilinx, and the industry's tight production capacity. Lisa Su said t...[Details]
According to foreign media reports, Lithium Australia's wholly-owned subsidiary VSPC is producing commercial-quality lithium titanium oxide, or "LTO" battery negative electrode powder. VSPC said that...[Details]
Auto-coupling step-down starting and star-delta starting are two commonly used motor starting methods. They have different effects on the current and torque of the motor during the starting process...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
