This near field communication (NFC) design outlines the required components and layout considerations, and provides firmware examples to illustrate how to implement NFC into an application to extract ...
The weather in Guangdong is humid, and the bridge has a problem. This bridge made in Taiwan is very easy to use, the reading is very stable, and the holding capacity is also very large. Here I will se...
I recently used MP2459. The datasheet says that the enable pin pull-up is effective. I want to ask what is the role of R4 in the example it gives? Can it be directly connected to R5100k? What is the d...
Main Agenda of the Seminar
1. Provide a detailed introduction to the definition and classification, system considerations, and module analysis of industrial robots;
2. Count the challenges faced in in...
[i=s]This post was last edited by Jacktang on 2019-4-19 08:30[/i] TIDEP-0091 highlights the IWR14xx 76- to 81-GHz mmWave sensor power optimization strategy for tank level detection applications, displ...
At the tail end of 2019, the long-awaited "Double 12" is here again. In order to thank fans for their attention throughout the year, STMicroelectronics Power and Discrete Devices (PDSA) sincerely invi...
eric_wangST Sensors & Low Power Wireless Technology Forum
The significance of batteries to electric vehicles is self-evident. Whether it is from a cost perspective or from the perspective of determining the performance of the entire vehicle, any disturbance...[Details]
I saw someone discussing chargers a few days ago. Since I had nothing to do, I decided to show off my own DIY charger design!
This is the circuit diagram when it was first designed. Later,...[Details]
On the evening of March 4, the new Tencent Red Magic Gaming Phone 6 series was officially released, all equipped with Qualcomm Snapdragon 888 flagship mobile platform. As the first gaming flagship br...[Details]
U.S. politicians, business leaders and think tank analysts appear to believe that locally made chips will strengthen the U.S. technology supply chain at a time of rising global tensions. They were wr...[Details]
Introduction: Loop bodies are the focus of program design and optimization. This section will focus on the most effective way to handle for and while loops on ARM. (EEFOCUS) 14.5C Loop Structure Th...[Details]
According to businessKorea, SK Hynix has begun recruiting senior workers with more than five years of work experience in 8-inch wafer fabs to support its foundry business. Industry insiders said tha...[Details]
Data transmission and control can be realized through parity check, such as controlling LED lights, buzzers, and sending data to the host computer.
Since it is data transmission and con...[Details]
μC/OS-II porting notes 1 (ported to FreeScale 68HCS12 core microcontroller, Small Memory Model)
Recently, I spent some time in my spare time to study how to port μC/OS-II to the FreeScale 68HCS12 co...[Details]
I have been exposed to some Arm programs before, but I just modified them briefly. When using the serial port, I found that its settings were related to the clock. Because I just wanted to complete t...[Details]
Changes in market trends, new technologies, inventory crises and ongoing competition - if we look back at 2021, in addition to these more serious aspects, there is actually one thing worth being happ...[Details]
The electrocardiograph is a precision electronic medical instrument that records the bioelectric signals generated by the activity of cardiac tissue and is widely used in modern medical scientific ...[Details]
Renesas Electronics launches first Wi-Fi development kit supporting new Matter protocol As a leading developer of IoT technology, Renesas will support the Matter protocol in all future Wi-Fi, BLE a...[Details]
How to choose between 8-bit and 32-bit MCUs? 8-bit and 32-bit MCUs are still complementary in function and have their own advantages. The trick is to first understand what kind of application is suit...[Details]
Overview
In order to provide users with reliable communication guarantees, the wireless network of a mobile communication system must meet appropriate performance indicators. Coverage, capacity, ...[Details]
High voltage cabinet and low voltage cabinet are two indispensable components of the power system, and there is a close relationship between them. This article will introduce in detail the function...[Details]