-
As OLED screen technology matures in recent years, it has been widely used in various terminal devices. In the past, the giants that produced LCD screens have begun to shut down LCD production lines ...[Details]
-
There are more and more leaks about Apple iPhone 12 and A14 processor chips. Recently, the whistleblower @laobaiTD also exposed spy photos of Apple A14 processor on Twitter. It is not clear wheth...[Details]
-
(Photo credit: Naver) According to foreign media reports, on June 25th local time, Naver Labs, a research and development subsidiary of Naver, a major Internet portal and search engine in South ...[Details]
-
After rapid development in recent years, embedded systems have become the most promising branch in the electronic information industry. With the widespread application of emerging products such as ...[Details]
-
The Digital China Innovation Competition is an important supporting event of the Digital China Summit. It is jointly hosted by multiple national ministries and Fujian Province. It ...[Details]
-
1 Introduction Ultrasonic flow measurement for gas and fluid has many advantages. Compared with traditional mechanical flow meters and electromagnetic flow meters, it has high measurement accuracy, s...[Details]
-
Beijing time, April 27 morning news, Tesla Motors today released its first quarter financial report for fiscal year 2021. The report shows that Tesla Motors' total revenue in the first quarter was US...[Details]
-
I used the PD4 pin. Requires a pin interrupt and a timer to generate the baud rate The baud rate simulated by Timer 2 There is a small problem, that is, the first data will be shifted one bit l...[Details]
-
The simplest and most basic program for microcontroller to read and write SD card
Processor: s3c44b0 (arm7)
SD card and processor pin connection: MISO -- SIORxD MOSI -- SIOTxD CLK -- SCLK CS -- PE...[Details]
-
Jiwei.com reported on October 26 that according to LetsGoDigital, Samsung submitted a patent application for a folding screen smartphone design with a pop-up camera to the World Intellectual Property...[Details]
-
ARM assembly has ldr instruction and ldr, adr pseudo-instructions, they can use label expressions as operands. The following will illustrate their differences by analyzing a piece of code and the cor...[Details]
-
"By 2035, energy-saving vehicles and new energy vehicles will each account for 50% of sales; the automotive industry will achieve electrification transformation, with fuel cell ownership reaching abo...[Details]
-
On June 14, according to WeiPhone, staff in Huawei's supply chain revealed that there is currently a new 108-megapixel lens with greatly improved optical performance, which is said to be available in...[Details]
-
The circuit diagram of the LED dot matrix module of the development board is as follows: 74HC595: 74HC595 is an 8-bit serial input, parallel output shift register. The 11th pin of the chip is the ...[Details]
-
The battery is one of the power sources of the car. When the generator stops working and the engine is started, all the power is output from the battery. When the engine is idling or working at a l...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD