According to British media London Evening Standard, Nvidia may acquire Arm for 40 billion pounds (about 363.74 billion yuan). The two parties have entered the exclusive negotiation stage and are expec...
The core is 28069+DRV8301, the JTAG interface of 14P is reserved, and the emulator is XDS100V3.0
After power-on, the chip can be downloaded and read through UniFlash, indicating that the hardware conn...
[align=left]Before, I used the IO port to simulate SPI to drive the OLED. After all, the speed of the IO port is slower than SPI, and there will be obvious delays when refreshing. It is much better to...
Recently, due to the epidemic, we have been closed twice in less than a month. The order backlog is serious and I want to find a patch welding factory for welding. Since the patch was done manually be...
[i=s]This post was last edited by strong161 on 2019-11-25 13:33[/i]Seeing that everyone is busy and I haven't posted for a long time, I will also post a10th anniversary post. This board has historical...
I came across a circuit: a pnp transistor controls the position of a common anode digital tube. The problem is that the collector of the s9015 is connected to the power input, which doesn't make sense...
With the continuous advancement of energy conservation and emission reduction, China's domestic energy structure has undergone a very large adjustment. We have noticed that the coal production capacit...[Details]
Since 2014, with the decline in battery costs, the energy storage industry has been developing rapidly. As a carrier of chemical energy storage, the technological innovation of batteries is conducive...[Details]
Mobile China introduced the concept drawings of Huawei P50 Pro in the article "Huawei P50 Pro concept drawings are here, it's definitely a brand new design you haven't seen before". Its knife-shaped ...[Details]
Most automakers are eager to sell you and the world electric cars. But both batteries and the raw materials to make them are in very tight supply. Automakers like Tesla and Volkswagen are betting tha...[Details]
I have made countless Windows programs, but I have never thought of displaying Chinese characters and English letters as the same thing. This is no wonder. When writing window programs, SetWindowText...[Details]
As early as February this year, Sony released the Xperia 10 Ⅱ, which is the follow-up to the Xperia 10 released by Sony in 2019. It is worth noting that Sony also launched the Xperia 10 Plus in 2019,...[Details]
US researchers have developed a new stretchable wireless bioelectronic system that can be used to monitor chronically infected wounds and promote healing through electrical stimulation and drug treat...[Details]
O Introduction
Nondestructive testing (NDT) refers to a technology that detects the performance, quality, and internal defects of the object being tested without destroying or damaging it. Nondestruc...[Details]
When writing a program, I used the bitwise judgment. At the beginning, I wrote it like this:
if (a & 0x02) == 1)
{
}
else
{
}
If the second bit of a is 1, execute the program in if, otherwise...[Details]
Linear bearings and linear guides are two key linear motion components in industrial manufacturing. They play an important role in supporting and guiding the shaft, but there are some significant d...[Details]
Summary This article is a general design guide for developing rigid-flex circuit boards for core body temperature (CBT) sensor products that can be used in a variety of high-precision (±0.1°C) tempe...[Details]
"Hey! It's past three o'clock! Let's have tea first!" This popular tea-drinking declaration has made office workers across the country realize the importance of "combining work and rest". For office ...[Details]
Consumer demand is greater than ever; the food industry is responding to consumer demand by offering more products, 24-hour service, and expanding food stores. Grocery stores and food processing plan...[Details]
Tesla has always emphasized the power of its pure vision autonomous driving solution. When humans perceive and understand the world, 70%-80% of the data is processed through vision. This at least m...[Details]
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