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Today I debugged the timer function of STM32. There are many STM32 timers, but the debugging is the same, and the registers are one-to-one. Take TIM2 as an example. I searched a lot about timer setti...[Details]
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(Image source: Hyundai Motor) According to foreign media reports, on July 6 local time, Hyundai Motor Company of South Korea shipped 10 Hyundai XCIENT Fuel Cell, the world's first mass-produced he...[Details]
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0 Introduction
It is well known that energy crisis and air pollution are the most critical issues to be solved by future automobile fuels. In order to reduce emissions and ease the shortage of oil e...[Details]
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When a forward voltage is applied to the PN junction of an LED , current will flow through the PN junction, and the electrons and holes will recombine in the PN junction transition layer to generate ...[Details]
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The tutorial here selects STM32F407. STM32F103 has also been tested. 1. First select the serial port and choose asynchronous communication. 2. Add DMA 3. Enable interrupts 4. Generat...[Details]
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At present, in most confidential communication equipment, general-purpose CPU and dedicated hardware circuit are mainly used to control the dedicated cryptographic chip to realize two types of cr...[Details]
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Xiaomi will release the Xiaomi super cup flagship Xiaomi 10 Extreme Commemorative Edition on August 11. Recently, industry insider @Ross Young revealed that Xiaomi 10 Ultra will have an under...[Details]
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China Energy Storage Network:
Following China Mobile's launch of 5G reservations, China Unicom and China Telecom also launched 5G online reservations. During this National Day holiday, the nu...[Details]
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1. Frequency Counter Introduction
Electronic engineers often need to measure frequency, time interval, phase and count events. Accurate measurements are inseparable from frequency counters or its sim...[Details]
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The XC6220 series is a high-current LDO voltage regulator with an output of 1A using a high-precision, low-noise, low-dropout CMOS process. Built-in low-on-resistance drive transistors can keep the...[Details]
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Introduction: Using AVR's timer to implement PWM has many advantages. 1: AVR timer/counter PWM The modes can be divided into two categories: fast PWM and frequency (phase) adjusted PWM. Fast PW...[Details]
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Motor Trend has done some preliminary testing on the charging power of the new Tesla Model S Plaid. Based on the data, I think there are many things worth discussing and thinking about. Here are some...[Details]
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LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]
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The world is shrinking, and with it the corresponding electronic devices. As circuit functionality increases and density increases, the footprint of the PCB becomes a primary element. The PCB is main...[Details]
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A major trend in chip development is that the integration is getting higher and higher, and the number of internal transistors is getting larger and larger. The number of external pins of the chip ...[Details]
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