-
introduction
At present, the research on micron and nanotechnology is very active, which has led to the rapid development of microtechnology and micro-mechanical electronic system (MEMS) t...[Details]
-
The power consumption of a switching power supply includes fixed losses caused by parasitic resistances such as semiconductor switches, magnetic components, and wiring, as well as switching losses ...[Details]
-
0 Introduction
In microwave, radar, radio and television, and communication systems, the problem of coupling RF power is often encountered. A directional coupler is a directional power divide...[Details]
-
When programming in C and assembly, there are interface issues between variables and functions in C and assembly.
Variables defined in a C program are put into the .bss area after being compile...[Details]
-
High-frequency electrodeless lamp is a high-tech product that integrates electronic technology, vacuum science, power electricity, plasma science, magnetic material science and other disciplines. Elec...[Details]
-
The so-called constant current source is a power supply with a very stable output current, but this stability is relative, not absolutely unchanging, but its rate of change is so small that it can be ...[Details]
-
Sensors of all types have evolved greatly over the past few years and are much more accurate and stable than their predecessors. Sometimes, these sensors are not easy to use.
Designers of cond...[Details]
-
1 Power Module Design
The power supply in this study is directly connected to the neutral and live wires, and converted through the lnk306 chip. The 13V voltage required by the control mod...[Details]
-
1 Introduction
A digital signal processor (DSP) is a microprocessor suitable for implementing various digital signal processing operations. It has the following main structural features: (1) I...[Details]
-
MAXIM's MAX16834 is a current-mode high-brightness LED (HB LED) driver with boost, buck-boost, SEPIC, and high-side buck topologies. In addition to driving the n-channel power MOSFET switch through...[Details]
-
1. Introduction
Solar energy is the most important energy source among green energy sources. It is an inexhaustible, widely available natural energy source. Its advantages are that it is extre...[Details]
-
Electricity brings economic benefits to human beings and is convenient and environmentally friendly, but we should save electricity, pay attention to safety, and prevent fires. Energy saving is a majo...[Details]
-
Color temperature
Definition: When the color of light emitted by a light source is the same as the color of light radiated by a black body at a certain temperature, the temperature of the bla...[Details]
-
LED
is
a
photoelectric
device made
of
pn junction
using compound materials
. It has the electrical characteristics of pn junction devices: IV characteristics, CV character...[Details]
-
This paper introduces the hardware and software design of embedded CAN intelligent node based on PIC16F874 single chip microcomputer, and uses PCL-841 CAN interface card to realize communication be...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
