-
//Crystal oscillator = 8M //MCU=STC10F04XE //P0.0-P0.6 common anode digital tube pin //Trig = P1^0 //Echo = P3^2 #include reg52.h //Include a 52 standard kernel header file #defin...[Details]
-
A storage battery is a type of battery that can store limited electrical energy and use it in a suitable place. Its working principle is to convert chemical energy into electrical energy.
It...[Details]
-
On June 11, the China Academy of Information and Communications Technology announced the first round of evaluation list for the trusted AI code large model evaluation. Domestic AI large models such...[Details]
-
DS1302 is a low-cost, high-precision clock chip; the chip has excellent functions such as year, month, day, minute, second, leap year, battery trickle charging, etc. The chip was invented by ...[Details]
-
First of all, pulling up and down gives IO a default state. For example, if we control EN, we pull down if it is high and pull up if it is low. However, many IOs will float due to CMOS process proble...[Details]
-
In modern society, monitoring systems have been widely used in various fields, such as industrial site monitoring, banks, hotel security, etc. However, as far as their data is concerned, most of th...[Details]
-
With the rapid development of the electronics industry, the demand for small DC motors is increasing. This type of DC motor often needs to be tested for its current and speed before leaving the factor...[Details]
-
There are many types of industrial palletizing robots in use, but they can generally be divided into three types according to the technical characteristics of their multi-axis control systems: 1) P...[Details]
-
1 Introduction Detection technology is one of the indispensable key technologies in the fields of electronics and communications, so detection circuits are also very important in these fields. The ...[Details]
-
——The inverter is the heart of every photovoltaic power station. The product liability insurance and errors and omissions insurance purchased by inverter manufacturers add a strong "protective shie...[Details]
-
On the afternoon of October 20, the American smart speaker brand Sonos released two speaker products, one is the Sonos Roam SL, a portable speaker for outdoor use, and the other is the Sonos Beam...[Details]
-
The Honor Magic4 / Magic4 Pro smartphones, which use Qualcomm Snapdragon 8 Gen 1 chipsets and powerful camera modules, have already impressed many people. However, for consumers with limited b...[Details]
-
How to implement software-defined cars: architecture upgrade
Taking intelligent driving as an example, it is estimated that by 2030, the amount of L5 level
autonomous driving
vehicle c...[Details]
-
0 Introduction
As power quality standards become increasingly stringent, power factor correction (PFC) technology has become a research hotspot in the field of power electronics. With the ...[Details]
-
On October 29, for users of the Chinese version of iPhone, what they are most concerned about is when they can experience the Chinese version of Apple Intelligence.
Apple stated in an official...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD