Evaluation of internal temperature sensor
Next , let's test the temperature sensor inside ESP32-C3 . The temperature measurement principle of this sensor is actually to measure the voltage value . The...
Learning ARM-LINUX embedded system based on LS_BBB development board Part 1 : Platform Overview
Once upon a time, a set of friendly arms Mini2440 development board led a generation of people into the ...
Flash Memory is also called flash memory, which is a non-volatile memory. Non-volatility means that data will not be lost after power failure, which involves power failure protection (explained in det...
Last time, I succeeded with interrupts, but this time I succeeded with reading the level. Last time I thought interrupts were the best, but this time I think level is better, because after all, there ...
processor
2.1 DM8148TI TMS320DM8148 is a high-performance embedded 32-bit industrial-grade ARM Cortex-A8+DSP C674x processor. It has a variety of industrial interface resources. The following is the D...
LDMOS (Laterally Diffused Metal Oxide Semiconductor) was developed for 900MHz cellular phone technology. The continuous growth of the cellular communication market ensures the application of L...[Details]
1 Introduction The new generation of display devices, organic light emitting diodes (OLED), are 1/3 the thickness of LCDs, and their response speed is 1000 times that of LCD components. They have go...[Details]
HP announced a large-scale restructuring plan to simplify operations, reduce costs and improve return on investment. The most important measure is to lay off 7,000 to 9,000 employees at its global he...[Details]
1. ARM can be considered as the name of a company, a general term for a type of microprocessor, or the name of a technology. 2. ARM is a company that specializes in chip design and development ba...[Details]
Most analog integrated circuits (comparators, op amps, instrumentation amplifiers, references, filters, etc.) are designed to process voltage signals. When it comes to devices that process current ...[Details]
In my impression, the Science and Technology Innovation Board has been rising every day. However, there are a few stocks that have fallen behind, and Jingchen shares is one of them. Jingchen shares...[Details]
Programmable Logic Controller (hereinafter referred to as PLC) is a device used for industrial production automation control. Although its manufacturer has taken some measures to make it more relia...[Details]
The traction drive consumes almost all of the energy in an electric vehicle (EV). Therefore, the drive system must be as efficient as possible while taking up minimal space with minimal weight—all ...[Details]
The domestic auto industry's new energy transformation has entered the second half, and competition is fierce. Many automakers are competing for sales and prices. Unlike many automakers who are rus...[Details]
ZESTRON process engineers often receive inquiries like: Can your cleaning agent clean copper substrates? Will it corrode the IGBT chip? What processes can be used to clean power modules? The use...[Details]
In the past, engineers who knew MCU were extremely famous. Ten years ago, an engineer who knew MCU was almost synonymous with embedded engineer.
Several years ago, ARM began to emerge. Seeing the arr...[Details]
China Energy Storage Network News:
On August 21, power supply workers installed 5G communication equipment in the Zhonghai 20kV public switch station in Binhu New District, Hefei City, Anhui ...[Details]
Xiaomi’s three new models passed the radio approval of the Ministry of Industry and Information Technology today. Their model numbers are 2203121C, 2206123SC, and 2206122SC. According to previous rep...[Details]
Reporter Zhou Yifan In the face of the epidemic, the market sentiment brought about by global panic is like a wild horse running wild. On March 13, A-shares fluctuated widely. The Shanghai Composit...[Details]
The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]