As shown in the figure, the OTL circuit
[1] Why can resistors R5, R6 and diode D1 ensure that transistors V2 and V3 are in a slightly conductive state?
[2] How does the bootstrap capacitor C2 work? Wh...
Sikker looks like a fashionable bracelet, it can be used as an i-radio, alarm clock, and watch. However, these are not its important functions. Its mission is to take good care of the baby and let par...
I have two identical DSP boards, and I burned the same program. When I observed the variables during online simulation, I found that the results of the two boards were different. One was normal, and t...
I saw two PCB factories fighting in the forum. The PCB proofing was 9 yuan, 5 yuan, and 1 yuan. I asked the customer service of Jiepei on Taobao, and they replied that it was 9 yuan with free shipping...
I want the serial port to interrupt when receiving data, and the data to be sent is 32 bits, but it seems that only 8 bits can be sent each time. How to initialize the serial port interrupt, and the s...
This was quite frustrating. The computer at work was too weak. Once the virtual machine was turned on, the computer couldn't even open QQ. Compiling once took a lot of time, and it was easy to have pr...
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
Microchip's PIC18F46J50 is a low-power, high-performance 8-bit USB microcontroller (MCU) using nanoWatt XLP technology. The current in deep sleep mode can be as low as 13nA, the operating voltage i...[Details]
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]
Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor.
This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
5. Identifiers and keywords of C language
A complete PIC microcontroller C language program usually consists of six parts: include files (i.e. header files 1, variable definitions, variable de...[Details]
Microcalorimetry
is used to determine energy relationships. Microcalorimetry techniques are often required when performing calorimetric experiments with small sample sizes or slow heating rat...[Details]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
According to the Industrial Technology Research Institute of Taiwan, due to factors such as the oil crisis and global warming, the issues of energy conservation and environmental protection have at...[Details]
Abstract: In recent years, with the establishment and grid-connected power generation of a large number of solar photovoltaic power stations at home and abroad, photovoltaic grid-connected inverter...[Details]
D5026A is a driver IC designed by Shanghai Debei Electronics for energy-saving LED display screens. Its design concept is energy-saving and compatible with existing solutions, that is, it can be ...[Details]
Since the late 1990s, with the demand for higher system efficiency and lower power consumption, the technological update of telecommunications and data communication equipment has promoted the deve...[Details]
A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
