The following code resets ICE40LP1K, but it is found that the CDONE pin is always at a low level and will not be pulled high. Is there any other initialization operation?uint32_t fpga_reset(){fpga_ini...
A netizen answered a post about the daily schedule of a tech company.A Taiwanese netizen said that his daily routine used to be as follows:09:00 Arrive at the company and swipe your card09:20 Eat brea...
Problem: The audio file is blocked from playing in a loop, and the screen cannot refresh the image captured by the camera in real time (there is a "stuck picture"). Try to use the state machine to pla...
At present, for high-power products such as UPS, EPS, and inverter power supplies, the battery inverter voltage designed by developers is often very high. Faced with a high-voltage battery pack compos...
[i=s] This post was last edited by qq825117996 on 2020-9-3 11:12[/i]void MX_TIM7_Init(void)
{LL_TIM_InitTypeDef TIM_InitStruct = {0};/* Peripheral clock enable */LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_...
New wireless earbuds are charged from a battery inside the carrying case - This unique design requires a small solution size and efficient power components. In addition, the high volume demand in this...
As an essential instrument for electronic engineers, the oscilloscope has a wide range of uses, such as ripple testing, checking frequency, checking signal quality, measuring rise time, fall time and...[Details]
On the morning of March 6, Panji District and China Shipping Energy Storage Technology (Beijing) Co., Ltd. held a signing ceremony for the investment intention of energy storage battery production bas...[Details]
The joys and sorrows of Huawei and Xiaomi are not the same. But when Huawei once again insisted on "not building cars", Lei Jun saw Yu Chengdong's grievances. Huawei's automotive business is experi...[Details]
China has been the largest consumer of integrated circuits since 2005. In view of this, the State Council of China proposed the "Made in China 2025" plan in May 2015, in which the strategic goal of t...[Details]
At the autumn conference in the early morning of the 16th, Apple officially launched the eighth-generation iPad. This device will become the new entry-level iPad model. The biggest change is that the...[Details]
In June 2020, China's installed capacity of power batteries resumed its month-on-month growth trend, with an installed capacity of 4.7GWh, a 34% increase from the previous month; this was entirely du...[Details]
According to foreign media reports, Shoichiro Watanabe, chief technology officer of Panasonic Holdings Group's battery division, said that in the future, electric vehicle battery manufacturers will ne...[Details]
introduction
According to incomplete statistics, electric shock accidents and fires caused by leakage in my country cause thousands of deaths and billions of economic losses every year, so higher req...[Details]
Under the guidance of national policy support, the domestic intelligent connected vehicle industry has accelerated and developed more rapidly. Especially in terms of road testing, many local governme...[Details]
0 Introduction
Modern audio power amplifiers are generally connected to a variety of audio sources, such as VCD, CD, DVD, cassette, radio, etc. Selecting and switching them is the main tas...[Details]
Summary: Bandwidth is a property of the oscilloscope itself. At this bandwidth value, the signal amplitude becomes 1/2 (3db) of the previous value. The bandwidth is generally selected to be 3-5 times...[Details]
Tube amplifiers are highly cost-effective. A 5,000 yuan integrated tube amplifier or preamplifier often sounds better than a transistor amplifier that costs twice as much or even more. More importantl...[Details]
May 10, 2024 –
Mouser Electronics, an authorized global distributor of semiconductors and electronic components focused on introducing new products, has launched a new Harsh Environment Resourc...[Details]
adr: relative addressing, related to the current position ldr: absolute addressing, independent of the current position adr is used when initializing SDRAM. The code is as follows: /* Initialize...[Details]
Sound signals are everywhere and contain a lot of information. In daily production and life, we can simplify the process and get the results we want by analyzing sound signals. With the continuous ...[Details]
FPGA/CPLD
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