[size=4][color=#000000][backcolor=white]A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, the secondary coi...
I like to make a display first. With the subsequent timing of the display, it is more convenient to display the sensor data. I have a full-color OLED small screen that I have been using. It has an SPI...
On the morning of June 17, Baidu and BAIC Motors released a new car, Apollo Moon. It is reported that this model is based on Apollo driverless and is the fifth generation product of Baidu Apollo. Apo...[Details]
High-brightness LEDs are used as flash sources in mobile phones and digital cameras. These applications require optimized driver solutions that extend battery life and reduce printed circuit board (P...[Details]
Currently, lightweight, deformable flexible materials are seen as a key breakthrough for intelligent electronic products, and are expected to give rise to many innovative applications. However, t...[Details]
Amplifier circuits can be said to be the basic unit of analog signal processing circuits, especially for high-frequency receivers and transmitters. In the receiver, the amplifier circuit amplifies...[Details]
The silicon controlled rectifier is a power control device based on thyristor (power electronic power device) and with intelligent digital control circuit as the core. It has many advantages such as h...[Details]
On February 17, the 2023 Lixin Energy Supplier Conference with the theme of "Mutual Benefit, Mutual Trust, and Win-Win Cooperation" was successfully held in Zhenjiang. As the organizer of this conf...[Details]
In daily use, we usually only use the default standard capture mode. But what are the capture modes? How much do you know about how each mode handles the sampling points? Which waveform is each mod...[Details]
1. Why can't NAND FLASH run programs directly? NAND FLASH itself is connected to the controller instead of the system bus. The CPU operation mechanism is: after the CPU starts, it needs to fetch ...[Details]
3 NiMH battery charging circuit diagram
Figure 1 contains the recommended schematic for charging a 3-cell NiMH battery pack. Refer to Application Note 201 for the values of all ...[Details]
Foreign media WMPU reported that Microsoft Surface Duo was originally designed with a metal frame, but at some point last year, Microsoft decided to use a plastic frame, which seems to be the source ...[Details]
The new N7718C optical reference transmitter can be used to test optical receivers with a single-channel transmission rate of 200G, and supports R&D personnel in studying optical transmissio...[Details]
On July 20, Dangsheng Technology held a global launch conference for its new strategic products under the theme of "New Materials , New Systems, New Routes". At the conference, Dangsheng Technology l...[Details]
1. When measuring the grounding of a high-rise building, why is the resistance greater than the ground resistance? And the displayed data jumps seriously. What is the cause and how to avoid it? Thi...[Details]
In actual work tasks, if we want to design a signal processing system composed of analog devices such as DSP, DAC and ADC, we must take into account several important factors, and the subsequent wo...[Details]
According to foreign media reports, in terms of vehicle navigation, researchers from Nanjing University of Aeronautics and Astronautics, together with partners from Hong Kong and the UK, have devel...[Details]