Take MSP430Fr6972 as an example:1) Enter the TI official website: http://www.ti.com.cn/2) Enter: msp430fr6972 in the search bar and click go on3) Click the first search result (usually the first one i...
It feels good to collect boards, right? But it would be unhappy if the boards were covered with dust.The administrator is here to unbox the game. Would you like to come and play with it?So neat, eh? W...
First, let’s take a look at the battery failure modes. Why do batteries fail? 1. Battery aging – internal resistance and capacity[align=center][/align] [align=left] 2. Battery cell related issues[/ali...
Wireless networking technologies such as WiFi, ZigBee, and Bluetooth are suitable for consumer applications of the Internet of Things (IoT), but many industrial and other IoT applications need to oper...
Previously, Xiong Junmin, Vice President of Honor Business Department (Products), touted that Honor 20 Pro is the most powerful camera phone under 5,000 yuan. Now this title is about to change hands....[Details]
"Good quality, reasonable price, reliable service center, front camera for selfies", Chinese smartphones are popular among Indian consumers. Experts say that Chinese suppliers accounted for 77% of to...[Details]
Sci-Tech (002380) announced on the evening of December 17 that in order to further implement the company's "two networks (Industrial Internet + Energy Internet)" strategic layout, the company's who...[Details]
With the advent of NAS and SAN storage, the art of using physical storage and adapting it to system requirements is rapidly disappearing. This is not a good thing, because offloading storage to ext...[Details]
In many MCUs, there is the concept of pull-up and pull-down, from 8051 to AVR to ARM! pull up: Simply put, pull-up is connected to a high level through a resistor. In MCU, it is mainly used to improv...[Details]
Looking at the headphone market this year, the development speed of TWS headphones is unstoppable, and even more and more mobile phone manufacturers have begun to launch TWS headphones. Since the fir...[Details]
S3C2440A has 5 16-bit timers, each of which can work in interrupt mode or DMA mode. Timers 0, 1, 2, and 3 have PWM functions. Timer 4 is an internal timer and does not have an external output line. T...[Details]
"Theories are open in the world, and technological innovation can only develop on the basis of open sharing, mutual learning, and mutual respect (for transactions)."----Huawei Intellectual Property D...[Details]
Contestants measure the voltage waveform at the output port of the signal generator Problem analysis: Use a signal displayed on the oscilloscope to ask whether the corresponding electromagnetic wire ...[Details]
The signal interfaces between the inverter and the outside world include digital input/output interface, analog input/output interface, communication interface and expansion interface.
1...[Details]
Tip 1 - Start with Basic Triggers Take a photo of your signal's finish line Oscilloscope triggering is one of the most important functions you need to master to fully utilize the capabilities of your...[Details]
Silicon Labs Launches New 2.4 GHz Wireless PCB Module to Enable Faster, Easier Development for IoT Device Manufacturers As an extension of the BG24 and MG24 series of wireless SoCs, this series ...[Details]
I had nothing to do these days, so I dug out my old simulators and programmers and found a few STC12c2052s. I wrote a small program to modify the relay function, which mainly imple...[Details]
0 Preface
At present, leakage protectors are widely used as a new type of low-voltage protection electrical appliance, both in cities and in rural areas. The reliability of their work directly affe...[Details]
Embedded System
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