-
0 Preface
Oscilloscopes and frequency meters are commonly used instruments for electronic measurement. The design of their front-end circuits plays a key role in the overall performance of the in...[Details]
-
Machine vision applications in factory automation range from handling safety and maximizing production to providing predictive maintenance for machines. On the production side, tasks may include in...[Details]
-
In 2022, from the tug-of-war between the epidemic and the economic recovery, we have once again witnessed the strong vitality and explosive power of the Chinese market. In the future, there will st...[Details]
-
The working principle of the switching power supply is relatively simple. The AC 220V is filtered by CP01 and LT01 and then rectified by D1~D4. The +300V DC voltage is obtained by CP06 filtering. CP0...[Details]
-
According to foreign media reports, GEO Semiconductor, a car camera video processor (CVP) company, announced that its new design for in-car camera applications won an award. (Image source: GEO Sem...[Details]
-
Recently, Redmi has officially announced that it will release its first gaming phone this month. According to the latest news from the well-known blogger @数码闲聊站, the Redmi gaming phone has obtained...[Details]
-
Today, Qualcomm held the 2019 Snapdragon Summit in Hawaii, USA. At the conference, Qualcomm announced the second-generation 3D sonic display fingerprint sensor, called 3D Sonic Max. It is reported ...[Details]
-
Recently, Netcom learned from the Ministry of Industry and Information Technology that the Equipment Industry Development Center issued a notice on adjusting the relevant content of the "Road Motor V...[Details]
-
In April 1947, the British magazine Radio World published DTN Williamson's article "High Quality Amplifier Design". The article introduced in detail an excellent power amplifier with large-loop negat...[Details]
-
ZTE, endorsed by Wu Jing, has launched a new mobile phone. The most amazing thing about this phone is that it uses an under-screen camera, and through special technology and algorithms, the imaging e...[Details]
-
Consider the old adage known as Murphy's Law: "Whatever can go wrong, will go wrong." Over the past 50 years, systems based on
electronic
components have evolved to the point where they can...[Details]
-
Software mode output PWM PWM is used to control the output intensity, such as the brightness of the light, the speed of the wheel, etc. The STC89/90 series does not have hardware PWM and needs to be ...[Details]
-
As a measuring instrument, the most important thing about ultrasonic flowmeter is its accuracy. High-precision ultrasonic flowmeter has more important applications. So what are the factors that affec...[Details]
-
An independent lab claims that the iPhone 11 Pro emits radiation more than twice as high as the Federal Communications Commission (FCC) allows, but poses no apparent risk to public health, Apple Insi...[Details]
-
Hardware Platform
S3C2410X is Samsung's S3C2410X chip based on ARM920T. S3C2410X integrates an LCD controller (supports STN and TFT LCD screens with touch screen), SDRAM, touch screen, USB, SP...[Details]