CalcToolBox 2 has been released. The new version of CalcToolBox 2 uses micropython as the calculator kernel and redesigns the program architecture, making it more convenient and practical.Main Feature...
Raspberry Pi itself is a miniature computer . People have been trying different ways to use it to realize a multifunctional computer. Today we bring you a Raspberry Pi handheld PC based on ESP32-S2, w...
There are two IEEE addresses in CC2530/CC2538/CC2630, one is called Primary IEEE address, the other is called Secondary address. Primary IEEE address is stored in Information Page of chip, this addres...
For more than 20 years, Texas Instruments' SIMPLE SWITCHER LM257x and LM259x regulators have been a popular choice for DC/DC step-down regulation. Because of their popularity, some manufacturers have ...
After participating in the TI Cup electronic design competition, I have a certain understanding of MSP430. I was preparing to write a function library for MSP430, but I didn't expect that someone had ...
The serial ports of STM32 and STM8 seem to be able to send 9 bits of data at a time. I just noticed this recently and recorded it here. Generally, serial port data without parity bit: start bit (1)...[Details]
On October 24, Xiaopeng Motors officially released a number of strategic plans around charging technology and autonomous driving at the "1024 Xiaopeng Motors Technology Day" event. In the future, Xia...[Details]
I have received some questions about STM8S low power consumption in the background. Today I will write about low power consumption. 1STM8S power consumption source STM8S power consumption is divide...[Details]
Radar level meter is a measuring instrument based on the time-travel principle. Radar waves run at the speed of light, and the running time can be converted into a level signal through electronic com...[Details]
About code efficiency
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The programming principles of the MSP430 series are conducive to improving code efficiency. It should be pointed out that these principles are basically propose...[Details]
Recently, the American Ford Motor Company applied for an interesting patent, which attracted people's attention. In the documents submitted to the U.S. Patent Office, you can see an SUV-like model of...[Details]
The high-voltage differential probe P5200A is a test instrument accessory used to measure high-voltage differential signals. Usually consists of two probes and a probe package. Each probe has a mea...[Details]
In November 2016, two American academicians visited our company to inspect and provide guidance.
The company leaders first introduced the current situation and future development direction of ...[Details]
This example takes S7-200 (CPU224XP) and SMART200 as examples to introduce how to exchange data between 200 and smartPLC through Xingda Easy Control PPI-ETH-XD1.0PLUS PLC Ethernet.
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Switching power supply has always been a very popular technology in the electronics industry. Although its performance cannot bring about earth-shaking changes in our daily lives, its development t...[Details]
The current module system of new energy vehicles is composed of many parts, such as batteries, VCU, BSM, motors, etc., but these are relatively mature products. Domestic and foreign module manufact...[Details]
During the 14th Five-Year Plan period, GAC Group will continue to adhere to independent innovation and cooperation, strengthen its capabilities across the entire value chain through innovative change...[Details]
On January 9, Ji'an County and Lichuan Lithium Power Technology Co., Ltd. successfully signed a contract for a lithium battery manufacturing project. County Party Secretary Fu Xiaolin attended the sig...[Details]
▲Car owners only need to carry the charging connector with them, go to the designated location and connect it to the charging pile to use it. Consumers are gradually accepting electric vehicles, b...[Details]
The access control system is a new modern public security management system. It integrates microcomputer automatic identification technology and modern security management measures. It involves m...[Details]