RN73C1HTE1001D

1. Circuit Working Principle After the circuit is stepped down by capacitor C2 and bleeder resistor R3, it is rectified by bridge IC2 and stabilized by VD2 to obtain a DC voltage of about 12V,...[Details]

　　Today, as information increasingly becomes an important resource, strong market demand and the development of microelectronics technology have contributed to the rapid d...[Details]

Among the current defense measures against the spread of thermal runaway, the core is still to discuss cost-effectiveness, at the module and pack levels. The former costs more and requires many measu...[Details]

Although there are many brands of mobile phones on the market, their charging circuits are roughly the same, all using PMOS-based charging circuits. When using PMOS, it is easy to control its switc...[Details]

Correct installation of electromagnetic flowmeter is extremely important for the normal operation of electromagnetic flowmeter. Here we mainly introduce the issues that should be paid attention to wh...[Details]

　　Summary of MCU arithmetic instructions, MCU addition instructions without carry bit 　　ADD A,#DATA ;Example: ADD A,#10H 　　ADD A, direct; Example: ADD A, 10H 　　ADD A,Rn; Example: ADD A,R7 　　A...[Details]

Pickering Interfaces launches new programmable resistor module for both functional testing and verification as well as hardware-in-the-loop (HIL) applications PXI/PXIe simulation mod...[Details]

Matrix keyboards are often used as input devices in microcontroller (MCU) based projects. The conventional approach to connecting a matrix keyboard to a microcontroller is to use several I/O pins of ...[Details]

1. Background introduction An environmental protection bureau in the Yangtze River Basin is responsible for various functional businesses including daily monitoring tasks within the county. However, ...[Details]

Env is a small KV database that supports write balancing (wear balancing) and power-off protection mode. Transform Flash into a small key-value storage database of the NoSQL (non-relational database)...[Details]

On January 10, Yibin held a signing ceremony for new energy storage projects. 35 projects were signed, including CRRC Times Electric and Datang Sichuan, with a total investment of 13.2 billion yuan. T...[Details]

On January 20, according to Reuters, Swedish telecom operators plan to cover most parts of the country with 5G within two to three years after the telecom regulator PTS conducts a spectrum auction. T...[Details]

Changyang Technology, a company listed on the Science and Technology Innovation Board, issued an announcement stating that on June 3, 2020, the company received the Administrative Judgment No. (2019)...[Details]

Have you ever experienced fluctuations in capacitance measurements in your sensor system? There are several explanations for these fluctuations, but the most common root cause is external parasitic ca...[Details]

On November 9, GAC Group responded to investors' questions on an interactive platform and stated that it has initially completed the full-process manufacturing process of all-solid-state batteries,...[Details]