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Generally, current limiters are a modified method for dealing with nonlinear problems. In analog signal processing applications, current limiters are basic elements in the design of nonlinear com...[Details]
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Recently, the National Standards Administration issued four national standards for wireless charging of electric vehicles , which attracted widespread attention in the industry. The four national...[Details]
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I recently did a small project using PA11 output to control the optocoupler configuration as follows: GPIO_InitTypeDef GPIO_InitStructure; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_...[Details]
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The power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and deep sleep current consumption affect battery ...[Details]
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NTC thermistor is a thermal resistance element whose resistance drops sharply as the temperature increases. Taking advantage of this characteristic, in addition to being designed as a temperature sen...[Details]
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At the recent Electronica in Munich, there was a clear shift in the balance of power between automotive OEMs and semiconductor suppliers. The transition from gas-powered vehicles to electric vehi...[Details]
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According to news on January 12, although TSMC’s 3nm process technology (N3) process has great advantages in performance and power, its high cost hinders widespread adoption. According to data fro...[Details]
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Southco Launches New E1.S SSD Extractor
HONG KONG - Media OutReach - 10 March 2023 - Southco, a leading global provider of engineered hardware solutions, has added a new produc...[Details]
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New news on the morning of June 15th: Among the products in the second half of the year, the most popular one should still be Apple's iPhone 12 series. Recently, a foreign Twitter user exposed...[Details]
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What is the meaning, instruction format and function of direct addressing?
Answer: In direct addressing mode, the instruction operand field gives the operand address participating in the operation....[Details]
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Crystal oscillators are widely used in electronic devices to provide accurate and stable clock signals. However, not all crystal oscillators are the same. In the automotive industry, automotive-gra...[Details]
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Recently, 3M launched a new product for photovoltaic glass anti-reflection and anti-fouling coating, 3MTMGC-202 (hereinafter referred to as GC-202), with a transmittance of up to 2.5%-3%. This prod...[Details]
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Let me introduce to you a c51 program for reading and writing AT29C040 using 51 microcontroller. #include 《reg51.h》 #include 《intrins.h》 unsigned char time; void int_t0(void) interrupt 1 { time++; ...[Details]
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The PTAT reference current source circuit was derived by manual calculation, and then simulated by computer to fine-tune the circuit parameters. The resulting OTA amplifier has an open-loop gain of 8...[Details]
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1. Introduction to BMS system
The control system of new energy electric vehicles is mainly composed of a battery management system (BMS), a charger control unit, a motor control unit and a veh...[Details]