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STM8L051x SPI used as Master Here I use STM8L051x SPI as Master and ads1293 as slave to make the two communicate. 1. Check the datasheet of STM8L051x and the description of SPI master module is a...[Details]
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I still don’t quite understand it. I copied a lot, but I don’t know if it’s correct. Anyway, the driver is now recognized. Kernel: linux4.19.222 Compiler: gcc-7.5.0 Let me post a picture first. ...[Details]
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Study manual released by arm company: ARM Architecture Reference Manual.
Open it:
Find Programmers' Model- A2.2 Processor modes.
When the program runs in different processor mo...[Details]
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V-cone flowmeter installation diagram V-cone flowmeter is mainly used for flow measurement of liquid, fixed and gas. The installation method of V-cone flowmeter is relatively simple compared with...[Details]
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1. Introduction to external pins of STC89C51 microcontroller Power supply and clock pins: Vcc (pin 40), GND (pin 20), XTAL1 (pin 19), XTAL2 (pin 18). Vcc, GND——MCU power supply pins. Different mode...[Details]
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Generally, HID electronic ballasts are designed with dedicated chips, and the functions of these chips are relatively simple. There is no open circuit or short circuit detection function. The MC 3426...[Details]
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Beijing time, June 8th news, a vibrating steering wheel will be able to remind distracted drivers, so that they can concentrate on driving, thereby reducing traffic accidents. British ARM compa...[Details]
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IGBT
The current module system of new energy vehicles is composed of many parts, such as batteries, VCU, BSM, motors, etc., but these are relatively mature products. Domestic and foreign modul...[Details]
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China Energy Storage Network News:
On December 22, employees of Ningxia Yinchuan Power Supply Company quickly isolated the fault through precise fault location and restored power supply in ...[Details]
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Application Technology丨High-end Multi-core Domain Control 32-bit Automotive Grade MCU
Application field: Automotive grade chips
U...[Details]
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LED lighting has developed rapidly in recent years, and LED has been widely recognized as a green, environmentally friendly, clean light source. LED light sources have long service life, energy sav...[Details]
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The latest report from market research firm Canalys shows that India's smartphone market recovered in the third quarter of 2020, with shipments reaching 50 million units, an increase of 8% year-on-ye...[Details]
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Snapdragon Sound technology powers Xiaomi smartphones and headphones to deliver premium end-to-end listening experience
Today, Qualcomm Technologies and Xiaomi announced that they ha...[Details]
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Cardiovascular disease is a common disease that endangers human health. Although conventional electrocardiogram diagnosis has high value, when the ECG information is higher than 100Hz, conventional e...[Details]
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Stock code: 600157 Stock abbreviation: Yongtai Energy The board of directors and all directors of the company guarantee that there are no false records, misleading statements or major omissions in the...[Details]