-
Compared with traditional lighting fixtures, LED lamps do not need to use filters to produce colored light. They are not only highly efficient and pure in color, but also can achieve dynamic or gra...[Details]
-
Third-party market research organization CINNO released a report saying that MediaTek has become the largest smartphone SoC supplier in the Chinese market. CINNO Research statistics show th...[Details]
-
stm32 HardFault_Handler debugging and problem finding method There are two main reasons why HardFault_Handler failure occurs in STM32: 1. Memory overflow or out-of-bounds access. This requires stand...[Details]
-
The air mass flow display device can intuitively reflect the air flow entering the engine, which helps to provide the best air-fuel ratio for the engine. This paper takes the Romonster mass flowmet...[Details]
-
Who would have thought that Drive.ai, a self-driving startup that once shone in Silicon Valley, would fall so quickly? In fact, it is not the first to fall. Founded in 2014, Roadstar.ai, a star start...[Details]
-
The multiplexed function of PD3 is TIM2_CC2, which can be used to test the PWM function. This example uses a potentiometer to adjust the PWM pulse width to adjust the brightness of LED1 connected to ...[Details]
-
As the release date of the realme X series new products approaches, realme has started the preheating mode on Weibo. Today, realme CMO Xu Qi revealed more details about the new phone, saying that the...[Details]
-
1. Circuit Analysis STM8L151G6U6 has two LEDs: LED1: POWER_LED ---- PB1; LED2:STATUS_LED ---- PB2 2. Preparation for IAR New Project 1. Create 3 folders in the project folder 2.fWLIB...[Details]
-
With the rise of emerging industries such as the Internet of Things, the sensor industry has become an important field for countries around the world to compete in the development of high-tech. In re...[Details]
-
The boss gave me a temporary task, gave me an LPC213x board, and asked me to add a DS18B20 temperature sensor. I used to write upper-level applications. I know nothing about ARM. I had no choice bu...[Details]
-
In November 2017, Apple launched the iPhone X. Among them, the most popular feature that aroused heated discussions among the public and was reported by the media was the "face recognition unlockin...[Details]
-
Although 8K color TVs have just made their debut in the consumer market, the more extreme 16K has already made its debut. At the NAB 2019 show held in Las Vegas recently, Sony showed off its 16K di...[Details]
-
Today, ZTE confirmed through Weibo that it will release the ZTE Axon 20 5G phone on September 1. As we all know, it will be launched as the world's first smartphone with under-screen camera technolog...[Details]
-
The Nobel Prize in Physics in 2014 has made light-emitting diodes the focus of public attention. In recent years, from LCD monitors with backlight provided by light-emitting diodes to desk lamps il...[Details]
-
On October 14, Yancheng City held the seventh press conference of the series of themed press conferences of "Carbon Road Pioneer" to further deepen reform and bravely develop new quality productivity....[Details]