Product managers must consider these additional requirements in design and engineering.The Internet of Things (IoT) enables disruptive transformation across multiple market segments, from consumer, en...
I used the LL library function of the stm32f030c8t6 chip to make a program for interrupt receiving usart. As long as there is a receiving interrupt, the computer will freeze when getting data in the i...
The idea of 37 sensors and modules is widely circulated on the Internet. In fact, there are definitely more than 37 sensor modules that Arduino is compatible with. Since I have accumulated some sensor...
[size=4][color=#000000][b]It is said that the birth of NXP LPC5500 series MCU means a new era for both engineers and NXP MCU team. It is a blockbuster product in the MCU industry in 2019. [/b] It uses...
The upcoming nrf52840 development board is compatible with Arduino, with QSPI flash and BTLE on board. It has a native USB interface and supports CircuitPython and Arduino development.[url=https://blo...
The Norwegian company Freyr plans to build a gigafactory in the U.S. The company recently announced that it has put all European projects on hold due to inflation cuts and is only...[Details]
Simply record the register operation of LPC1788 learning process---I2C learning Direct operation of registers can be learned more intuitively and give you a deeper understanding of ch...[Details]
Multimeters have become an indispensable tool for electronic and electrical engineers because of their many functions and ease of use. However, if we want to fully demonstrate their effectiveness a...[Details]
1 Introduction Embedded systems are widely used in various fields. One of the most common applications is embedded Linux intelligent terminal devices. In view of the application characteristics o...[Details]
Before there is large-scale overcapacity in power batteries , should we try to compete for market share as much as possible? A piece of good news, but it may also be bad news: the price of battery ...[Details]
Today, in the context of energy conservation, emission reduction and promotion of new energy applications, the industry hopes to reduce the impact on the climate through the diversification and effic...[Details]
The program hardware consists of two 164-control row and two 595-control column chips.
//***************************Author: Undertaker QQ:1205946980*********************//
#include reg52.h
#include ...[Details]
According to TrendForce, by 2023, the penetration rate of LED headlights in traditional passenger cars worldwide will reach 72%, while in the field of electric vehicles, this rate is as high as 94%...[Details]
Comprehensive experiment: Use 18B20 (digital temperature acquisition) 74LS47 (digital tube decoding) 74LS138 (38 decoding) DS18B20 is a one-line digital temperature sensor produced by DALLAS, with a ...[Details]
1. Introduction
Microprocessor-based field intelligent instruments are produced in accordance with fieldbus. Similarly, the application of field intelligent instruments also provides a good fo...[Details]
Environmental adaptability refers to the ability of equipment (product) to achieve all its intended functions, performance and (or) not be destroyed under the influence of various environments that...[Details]
From a wide range of industrial and consumer electronics to the rapidly developing electric vehicle industry, countless application markets are driving huge demand for efficient power conversion solu...[Details]
UWB chip supplier MKSEMI announced the completion of its Pre-A+ round of financing, with a total of US$12.8 million, led by Lightspeed Venture Partners, with participation from well-known investors Q...[Details]
Scientists at the UK National Physical Laboratory have developed a new type of lead-free, high-temperature resistant ceramic capacitor that can significantly improve the energy efficiency and rel...[Details]
1. Introduction to dot matrix LED 1.1. What is a dot matrix LED? LED dot matrix screens are composed of LEDs (light emitting diodes) and use the on and off of lamp beads to display text, pictures, an...[Details]