Four major application categories leverage the analog chip market 2006-7-20In recent years, analog chip companies have not hesitated to move forward due to the advent of the digital age. On the contra...
"Lawn mower" circuit diagram? This is not the circuit diagram you need to design a lawn mower. Instead, it is a "test question" that the author of this article uses when interviewing new circuit desig...
[i=s]This post was last edited by icefire2012 on 2018-9-21 23:31[/i] This week I learned about the Bluetooth module on 3B+. 1. Understanding the Bluetooth hardware part I found the schematic diagram o...
We know that Tesla's semi-truck is about to go into production, but Tesla isn't the only company working to bring electric trucks to market. Diesel engines have long dominated the heavy-duty truck ma...[Details]
A recent project used the small MCU STM8S003F3. When using TIM1_CH1 TIM_CH2 as PWM output, I encountered a problem. After the code was downloaded, there was no PWM output. Using an oscilloscope, it s...[Details]
0 Introduction With the advent of the new era, cars have developed rapidly as an important means of transportation. At the same time, the number of car thefts has also increased. However, most o...[Details]
A few days ago, I found it difficult to initialize SDRAM code, mainly because I had never been exposed to this aspect before and had no experience. Now it seems not difficult, but the trouble is that ...[Details]
1. Linear Motor
A linear motor is a transmission device that converts electrical energy directly into linear motion mechanical energy without any intermediate conversion mechanism. It can be r...[Details]
1 Overall design
The livestock breeding intelligent disinfection robot control system consists of three parts: robot intelligent control module, monitoring module, and wireless network comm...[Details]
Although 8-inch 200mm wafers seem to be much "backward" compared to 12-inch 300mm wafers, they still have wide market applications and production capacity has become increasingly tight in recent year...[Details]
Last year we wrote an article about "3D LCD Instrument", which mentioned the naked-eye 3D instrument installed on Peugeot 2008. This is the world's first mass-produced naked-eye 3D instrument. The...[Details]
The reporter learned from the 25th Institute of the Second Academy of Aerospace Science and Industry of China on April 19 that the institute recently completed the country’s first real-time wireless ...[Details]
CY (Carry): Used to indicate the carry in addition and the borrow in subtraction. If there is a carry in addition or a borrow in subtraction, the CY position is 1, otherwise it is 0 OV: Indicates w...[Details]
The tuning fork switch is named because its appearance is similar to the "Y"-shaped tuning fork used by musicians to tune. The application field of tuning fork switches is very wide. It can be said...[Details]
Innovations in wireless and Internet technologies are transforming common, non-intelligent devices into smart devices that help users take advantage of the Internet of Things (IoT). This trend is hap...[Details]
Without a steering wheel, accelerator or brake pedal, such self-driving cars are very attractive to the outside world. Taking advantage of CES and the Detroit Auto Show, General Motors announced its...[Details]
Single-phase inverter circuit diagram using active filter instead of electrolytic capacitor
Figure 1. Single-phase inverter circuit diagram using active filter to replace electrolytic capacitor ...[Details]
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