How is the hexadecimal in the middle converted to the signed value on the right? My question is mainly about the third line. I think F44C is -2996 after conversion. If the manual is correct, how shoul...
[i=s]This post was last edited by littleshrimp on 2021-12-18 15:52[/i]The function is similar to the counter in the mall where you can get a gold bar if you press the button for 10 seconds. Since ther...
The MSP30FW42X non-magnetic sensor water meter has the characteristics of low power consumption (quiescent current is less than 4 microamperes), wide flow measurement range, high accuracy, good stabil...
1. Error Concept1.1 Error ClassificationIn terms of severity, program errors can be divided into fatal and non-fatal. For fatal errors, no recovery action can be performed. The most that can be perfor...
The MSP430FR6972 Information memory is only 512, which is not enough. I need to use 12K. What should I do?
The documents I see online all describe how to classify FRAM as RAM?...
Robust and reliable 3D NAND SD memory cards for demanding applications Bronschhofen, Switzerland, October 12, 2021 - Swissbit is expanding its renowned industrial SD memory card product line with t...[Details]
This week, the latest beta of iOS and iPadOS 14.7 was released to developers, patching a vulnerability that prevented iPhones from connecting to Wi-Fi if the user was connected to a specific Wi-Fi ne...[Details]
According to etnews, South Korea's Ministry of Trade, Industry and Energy (MOTIE) plans to invest US$25.3 million (30 billion won) over the next five years to support the research and development of ...[Details]
1. Let's talk about the buzzer first. The buzzer is a silver metal, as shown in the figure below. Some of them do not have welding cables. It mainly relies on two vibration plates to convert electr...[Details]
Touch ID is a thing of the past for the iPhone, however, with the launch of devices like the 2020 iPhone SE and iPad Air 4, Apple is showing signs of continuing to retain and improve the technology. ...[Details]
On December 8, Kailes Technology announced the completion of a round E financing of several hundred million yuan
, led by a fund under Cornerstone Capital, and co-invested by China Merchant...[Details]
With the launch of Xiaomi 11, the 2021 Snapdragon 888 flagship phone "war" also kicked off. Not long ago, several mainstream mobile phone manufacturers started preheating their flagship phones equipp...[Details]
Bluetooth technology has eliminated the hassle of connecting wires for devices such as headphones and speakers, bringing changes to the audio field and completely changing the way people use media ...[Details]
The further development of automated factories and smart cars requires advanced networking, real-time processing, edge analytics, and more advanced motor control topologies. The add...[Details]
On the 19th, the third Jiwei Semiconductor Summit was held in Haicang, Xiamen. At the forum with the theme of 5G, Meng Pu, Chairman of Qualcomm Wireless Communications Technology (China) Co., Ltd., Z...[Details]
With the development of automated logistics, intensive storage has been used more and more widely and has become an important part of modern logistics. As one of the key equipment in the intensive ...[Details]
On September 1, Huawei and the Wuhan Municipal Government held an opening ceremony for the key project "Yangtze River Kunpeng Ecological Innovation Center" in Wuhan Future Science and Technology City...[Details]
I often encounter some annoying pseudo instructions starting with ".", such as .globl _start .balign .align .data .text, etc. The most annoying one is as follows: _undefined_instruction: .word undefi...[Details]
The Ministry of Industry and Information Technology today issued a notice on strengthening the management of call center business, requiring local communications administration bureaus, operat...[Details]
On November 4, the Henan Provincial Development and Reform Commission issued the "Notice on the Implementation of the Fourth Batch of Source-Grid-Load-Storage Integration Projects" and the "Notice ...[Details]