What network should the heat sink pin of the SOT-323 package of ASM1117 be connected to? In the past, it was not connected to the network. However, has anyone connected the output VCC 3.3V circuit and...
I have used it in previous projects, but recently I came into contact with this sensor again. I was going to use the previously written code directly, but it turned out to be a lot of pitfalls. I will...
[align=left][color=rgb(85, 85, 85)][font="][size=4] Many Wi-Fi networks are built using 2.4 GHz technology, and with billions of Wi-Fi-enabled devices (a number that is exploding every year), wireless...
Buzzers are very common devices, divided into passive and active types. Choose different types of buzzers according to project requirements. In recent projects, active buzzers are used. It's still the...
[i=s]This post was last edited by Hot Ximixiu on 2019-8-18 11:29[/i]1. Interrupt systemHere we must be very clear about the DSP's interrupt system.
C28XX has 16 interrupt sources, including 2 non-mask...
On the evening of November 4, blogger @数码闲聊站 revealed that OPPO will release a Snapdragon 898 flagship phone code-named Butterfly early next year. Considering that the OPPO Find X series is O...[Details]
Although China's MEMS industry faces good development opportunities, it cannot be ignored that compared with foreign MEMS industries, the current development of the domestic MEMS industry has the f...[Details]
This article introduces the main features and advantages of EM773, block diagram, smart meter principle block diagram, meter main component BOM, smart meter wireless plug meter circuit diagram and me...[Details]
It is well known that after using a smartphone for more than a year, the charge capacity of the lithium-ion battery will decrease, and the service life of the phone may be reduced, which will indirec...[Details]
introduction
The power supply is the power part of electronic equipment and is a highly versatile electronic product. It has been widely used in various industries and daily life. Its quality great...[Details]
Cables and connectors are the easiest and most difficult to test, and usually at the same time; an interconnect component that handles RF, especially tens of GHz signals, is very tricky to test... Wh...[Details]
7 According to GGII data, the data on new energy vehicle certificates for July has been released. In July, about 97,000 new energy vehicles were produced, and 88,000 new energy passenger vehicle...[Details]
According to data from consulting firm Yole Developpement, semiconductor manufacturers' capital expenditure in advanced packaging in 2021 was approximately US$11.9 billion. The agency said that the a...[Details]
Update log 2
April 3, 2012 1:00 AM PDT: Uploaded new source code archive; increased emulator frequency (6.5KHz- 10KHz) using FPM (Fast Page Mode) mode of memory and modified i-cache (in...[Details]
According to TrendForce's TrendForce Research Institute, the introduction of smart manufacturing will be the key to the survival of enterprises during the COVID-19 pandemic. In addition to driving th...[Details]
Compared with traditional superheterodyne receivers, zero-IF receivers are gaining more and more attention due to their small size, low power consumption and cost, and easy integration. This article ...[Details]
On November 28, the 2023 Loongson Product Release and User Conference was held in Beijing. The results of the new generation general-purpose processor Loongson 3A6000 and the printer main control chi...[Details]
"Major events often give rise to technological innovation and breakthroughs. In order to ensure our country's leading edge in 5G development in the world, we must adhere to the established goals to d...[Details]
Simulation is a very important part in the development of single-chip microcomputers. Except for some very simple tasks, simulation is generally required in the development of products . The main pur...[Details]
Intel announced that it has achieved mass production based on industry-leading semiconductor packaging solutions, including Intel's breakthrough 3D packaging technology Foveros, which provides flexib...[Details]
MicroPython Open Source section
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