CES 2015: World's Lowest Power SMART SAM L21 ARM Cortex-M0+ Demo : https://training.eeworld.com.cn/course/419? ? 这是世界上最低功耗的32位基於ARM?Cortex-M0+的ARM处理器,针对可穿载应用(可支持基本触摸功能)和物联网的传感器网络,一枚电池可运作长达十年。这个全新的超低功耗...
Since I just started working with USB, I encountered some problems that I still don't understand. I want to make a USB device to communicate with the USB Host on WINCE. It is only used for data commun...
In the process of circuit design, some parameters must be calculated before selecting components, such as resistance, capacitance, oscillation frequency in oscillation circuit; amplification factor, b...
Haha 567 prepared for three days and two nights for a long time and applied for many TI chips. I hope there will be a good result starting tomorrow. Hehe...
As the title says. The manual says: To send a [color=red]data frame or remote frame[/color] directly, perform the following steps: 1 Set tMsgObjType to MSG_OBJ_TYPE_TX. 2 Set ulMsgID to the message ID...
I would like to ask you experts, why is the value of my AD conversion wrong? And the value does not change. I use it to measure temperature, and the value should change all the time....
Digital-to-analog converters (ADCs) provide the critical conversion of analog signals to digital signals in many systems. They perform amplitude quantization of an analog input signal to a binary fini...[Details]
This article discusses how to use an ultra-low-power RF transceiver chip from Zarlink Semiconductor for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices t...[Details]
To ensure the success of China's TD-SCDMA network commercialization, operators and equipment suppliers need to conduct a large number of tests on networked equipment, among which RF testing is...[Details]
Demand Analysis
In an era of rapid information development, the process of electronicization of the financial system has also been greatly accelerated. As a platform that provides services 24 ...[Details]
introduction
Every friend who has been in contact with PC since the 286 era must have deeply experienced the convenience brought to our lives and work by the leaps and bounds of comput...[Details]
With the improvement of social automation, human-computer interaction capabilities urgently need a major change, and develop in a direction that is more convenient to use and more intuitive. Laser ...[Details]
Automatic target recognition (ATR) algorithms usually include algorithms for automatically detecting, tracking, identifying, and selecting attack points for targets. The complexity of the battlefi...[Details]
For mobile phone products, using low-cost components in design is only the first step to make the price competitive. The cost of the production process, especially the cost incurred during the fina...[Details]
Abstract: This article introduces several floorplanning techniques for sub-65nm chip partitioning. These techniques help us complete a practical floorplan in a relatively short time, including: ana...[Details]
Prisons are an important part of the national judicial organs, shouldering the important mission of enforcing laws and disciplines and educating and reforming. The safety of prisons is related to t...[Details]
0 Introduction
With the release of the "Elevator Supervision and Inspection Regulations", new requirements have been put forward for the inspection quality of elevators by inspection agenc...[Details]
O Introduction
Semiconductor laser (LD) is a solid light source. It has been widely used due to its advantages such as good monochromaticity, small size, light weight, low price and low po...[Details]
With the popularity of Apple iPhone and Nintendo Wii game consoles, accelerometers have been widely used in consumer electronic devices. For example, drop protection in notebooks, automatic screen ...[Details]
Historically, GPS receiver designers have combined simulation and drive testing to determine receiver performance in complex environments. While GPS signal simulation provides a repeatable signal s...[Details]
1 Introduction
Fatigue driving is one of the main causes of traffic accidents. According to statistics, traffic accidents caused by driving fatigue are the highest in both absolute numbers...[Details]