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Lanzhou Power Supply Company recently held a preliminary seminar on the construction of electric vehicle charging and battery swap stations in Lanzhou City and Lanzhou New District. The company pla...[Details]

While we were still talking about "Although the national automobile market has seen a decline in sales, the new energy vehicle market has seen a high growth against the trend, and new energy vehicles...[Details]

The magnetic circuit is similar to the electric circuit, and the magnet and the power supply can be compared. Only the thickness is increased, and the magnetic flux corresponding to the residual ma...[Details]

Function of the circuit Semiconductor CI temperature sensor can obtain output that is linearly related to temperature change, without using linear output and lineariz...[Details]

#include  "INCLUDES.h"   #define    TASK_STK_SIZE                512                                          //Define the task stacks of two tasks, each task has a task stack OS_STK         ...[Details]

3 Design of SWP connection solution in SIM card 　　 3.1 System Structure 　　A large-capacity SIM card is a smart card that supports large-capacity storage, high-speed transmission, and has new appl...[Details]

After the "ban", Huawei has increased its efforts in self-developed chips, and has also begun looking for other alternative manufacturers. Japanese media reports pointed out that Huawei is actively s...[Details]

On November 7, the 2023 China (Linyi) New Energy High-quality Development Conference and the 2023 8th China Photovoltaic Industry Forum were grandly held in Linyi, Shandong. The conference was host...[Details]

Three header files to include: #include "mx257_gpio.h" #include "mx25_pins.h" #include "iomux.h" 1. GPIO pin usage Select Pin Mode- Pin Configuration- Apply for GPIO- S...[Details]

STM32F1xx official information: "STM32 Chinese Reference Manual V10" - Chapter 9 Interrupts and Events The Cortex-M3 core supports 256 interrupts, including 16 core interrupts (exceptions) and 240 ...[Details]

In the rapid development of the semiconductor industry, silicon carbide (SiC), as a new type of wide bandgap semiconductor material, is gradually becoming an important development direction of the ...[Details]

Introduction to secondary pressure drop and secondary load The secondary voltage drop and load tester is composed of two parts. The secondary voltage drop is used to measure the comprehensive error c...[Details]

Integrated solution of CommScope’s PKIWorks platform and STM32WB wireless microcontroller provides IoT security for Matter device development Shanghai, China, November 16 , 2023 - CommScope ...[Details]

The charge polarity demonstrator introduced in this example can show whether an object is positively charged or negatively charged, and can be used in physics teaching experiments. Circuit...[Details]

Recently, my tutor is going to write a book about SAME4 microcontrollers, and I read this book as a beginner in embedded systems. Now he also asked me to write a few small programs and make some exam...[Details]