Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
A new graduate encountered a problem during internship. When porting emwin to stm32, he had to turn on CRC. Then he added the following line of code RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_CRC,ENABLE); ...
A senior hardware engineer explains the principles of lithium-ion batteries in a video with many pictures. Very detailed and easy to understand. [hide]attach://487263.rar[/hide]...
Harmonic current and voltage fluctuation and flicker are the last two of the four EMI projects. Next week we will start introducing EMS test methods. Welcome to follow the official account Monster Ele...
What is the relationship between transformers and inductors? Let me first state the conclusion: transformers and inductors are both related and unrelated, just like the internal resistance of a power ...
BlackBerry and Nobo Technology jointly develop intelligent cockpit domain controller to support China's new generation of trendy SUV - Great Wall Haval H6S
Shanghai, China – August 2...[Details]
0 Preface The car driving recorder, commonly known as the car black box, is an electronic device that can record the vehicle's driving speed, time, mileage and other status information. The driving r...[Details]
When you change the fuse configuration of the AVR and re-power on, and then try to use ISP to download, the prompt "Failed to enter programming mode" appears, etc. It is very likely that you have mad...[Details]
Traditional oil giants are accelerating their transformation to renewable energy business. In addition to installing charging piles at gas stations and acquiring electric vehicle charging network o...[Details]
Some time ago, Apple officially announced that it would stop producing iMac Pro products, and made adjustments to the corresponding introduction on its official website, showing "limited quant...[Details]
The On-Chip Calibration Benefits of New Simultaneous SAR Analog-to-Digital Converters
On-Chip Calibration Advantages of New Synchronous SAR ADCs
summary
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Keithley and Tektronix offer a wide range of bench and system digital multimeters (DMMs) to meet a variety of measurement requirements. This series of digital multimeters can meet the basic digital m...[Details]
USB interface circuit design for monitor
The main control chip of the system adopts 32-bit high-performance embedded ARM microprocessor S3C44B0X, and the USB dedicated control chip is USBN9603. U...[Details]
Oscilloscope function 1. The oscilloscope can measure the voltage amplitude of AC and DC signals; 2. The oscilloscope can also measure the period of the AC signal and use it to calculate the fr...[Details]
● EQU The EQU directive is used to define a symbolic name for a numeric constant or a value associated with a kernel register or a value associated with a program counter, similar to "#define" in ...[Details]
It is very convenient for STM32 to generate PWM. You just need to simply set the timer and it will be generated immediately! (1) Enable the timer clock: RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3,...[Details]
The development of smart electric vehicles has enabled the automotive industry to transition from the "horsepower" era to the " computing power " era, which is naturally inseparable from the developm...[Details]
37 registers The ARM processor has a total of 37 registers, which are divided into several groups (BANK). These registers include: 31 general-purpose registers: including program counter (PC point...[Details]
New NXP automotive wireless charging reference design is first to be certified by the Wireless Power Consortium’s new Qi 1.3 standard
Shanghai, China - October 27, 2021 - NXP Semicon...[Details]
#INCLUDE"P16F877.inc"
W_TEMP EQU 20H; Actually 20H, A0H, 120H and 1A0H
STATUS_TEMP EQU 21H ;Create protection unit in bank 0
PCLATH_TEMP EQU 22H ;Create protection unit in bank 0 ...[Details]
stm32/stm8
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