SP: Stack pointer. (Specially used to point out the address of the data at the top of the stack.)
Stack introduction: This phenomenon is common in daily life. The dishes washed at home are stacked o...[Details]
Charge coupled devices (CCDs) have been widely used in the field of photoelectric imaging. They have the advantages of high speed, low noise, wide dynamic range and linear response. However, for CCD ...[Details]
The permeability of gas to materials is one of the important items in the physical property testing of materials. We call materials with low permeability as having certain gas barrier properties. Amon...[Details]
As the successor of the Moto E6 launched last year, the entry-level Moto E7 recently appeared on the Google Play Console and revealed some key specifications, including memory, system, screen r...[Details]
In many aspects of the wireless infrastructure we are creating to support the cloud-based Internet of Things (IoT), a balance must be struck between centralized and decentralized computing. As edge c...[Details]
This article combines two clock analysis articles on the Internet and my own understanding to analyze the clock system of STM32. As we all know, the operation of a microcontroller or processor must r...[Details]
The price of LED bulbs continues to fall. A year ago, you could spend about $50 to buy a Philips 60W dimmable LED bulb to replace an old-fashioned bulb, but today, you can buy its home-brand 8W, 80...[Details]
This article is translated from oshdata.com This fall, open hardware and electronics supplier SparkFun Electronics released a slew of new products and services. Founded in 2003, SparkFun continues ...[Details]
On the evening of February 12, a Tesla Model S suddenly lost control again and crashed into a semi-underground balcony of a residential building at a speed of 80km/h in a residential area near Beijin...[Details]
Mizuho Securities on Tuesday cut its estimate for Apple's iPhone production in the December quarter, given supply chain volatility this year, but raised its forecast for next year's March quar...[Details]
6. S3C2440 is an improved version of S3C2410. Their operations are basically similar, except for some minor differences in the settings of the system clock and the operation of the NAND Flash control...[Details]
For decades, power converter topologies have been based on analog technology. Although most converters use switching technology and pulse width modulation (PWM), the circuit structure is mainly ana...[Details]
Today, TCL Huaxing announced that after two years of overcoming several technical difficulties, it has finally compressed the bottom bezel of the LCD module to the world's smallest 2.4mm (from the di...[Details]
McKinsey’s André Andonian, Abhijit Mahindroo, and Anupama Suryanarayanan recently spoke with Hidetoshi Shibata, who was appointed president and CEO of Renesas Electronics in July 2019. Renesas Electr...[Details]
【Abstract】
Power battery
The enthusiasm of manufacturers to go overseas has gradually risen since the middle of last year, and this year it has become an important part of seeking t...[Details]
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