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1. Buzzer mode Diode buzzer gear - In this gear, we can test whether diodes and some circuits are open or closed, and even some serious short circuits can be detected. For example, take a diode to ...[Details]
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On September 30, 2024, ARM held a second quarter earnings conference call for fiscal year 2025. The company's CEO Rene Haas said: "During this year, we have exceeded all expectations in executing o...[Details]
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There is a widespread misunderstanding in the microcontroller: in the MCS-51 series microcontroller, as long as the program is executed from the starting address with an instruction, the microcontr...[Details]
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Munich, Germany, December 2021 – Codasip, a leading supplier of customized RISC-V processor semiconductor intellectual property (IP) cores, today announced that it has appointed Dr. Ron Black as Chie...[Details]
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Capacitive
sensors
have been widely used in industry, medicine, military and other fields. However, most of the current
capacitance
measurement methods have low integration level and ...[Details]
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Comparison of LED light sources and incandescent lamps Advantages
1. LED light sources have high luminous efficiency
Comparison of luminous efficiency: Incandescent la...[Details]
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MediaTek Dimensity 8100 platform was officially released today, and Xiaomi Redmi K50 series was launched globally. In addition, three brands of OPPO family also announced that they will be the ...[Details]
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The key technologies that make up autonomous driving include perception, planning and control. Autonomous driving vehicles perceive the environment and locate themselves through sensors, plan their...[Details]
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Electronics amateurs often use batteries. There are many types of batteries with very different characteristics. In particular, the batteries need to be paired when they are connected in series. In...[Details]
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As shown in the figure above, suppose there is a resistor with a length of L, one end is grounded and the other end is connected to 3.3v. If the resistance of this resistor is uniformly distributed,...[Details]
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Regarding the IIC response issue: For each receiving device (slaver), when it is addressed, it is required to generate a response after receiving each byte. Therefore, the master device must generate...[Details]
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Since entering 2023, Yiwei Lithium Energy has significantly accelerated its production capacity expansion. On February 7, the signing ceremony of the "Yiwei Lithium Power Energy Storage Battery Produ...[Details]
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The integrator circuit is shown in the figure below:
The circuit structure is shown in the figure above. The integral circuit can convert a rectangular pulse wave into a sawtooth wave o...[Details]
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The MSP430G2553 board has LEDs on P1.0 and P1.6, and P1.3 is connected to a push button switch that can be programmed for interrupts.
#include "MSP430G2553.h"
int ms,k,i;
char jj ={
0x0...[Details]
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On April 26, after 27 days of hard work by maintenance personnel from State Grid Shaoxing Power Supply Company, the 220 kV Xuanjia substation successfully completed the second round of comprehensiv...[Details]