I used a step diode to multiply the frequency 18 times. At the beginning, the output power dropped by 8dB at a low temperature of -10 degrees. The spectrum was normal and recovered immediately after t...
The TMS320LF2407 I use needs to be burned frequently. Each chip can only be burned for dozens of times (probably less than 100 times) and then it can no longer be burned successfully.Usually, an error...
[align=left][size=4][b]TIM1 of STM32F0xx -- Very suitable for digital power supply[/font][/b][/size][/align][align=left] [/align][align=left][b][font=宋体]1. Comparison between TIM1 of STM32F030 and TB ...
Can anyone send me a program for controlling a PS2 mouse with MSP430? I successfully wrote a program for controlling a PS2 keyboard with MSP430, and thought that it would be quick to control a PS2 mou...
[i=s]This post was last edited by paulhyde on 2014-9-15 04:25[/i] [font=宋体][size=15pt][b]Intelligent bus system based on automatic tracking[/b][/size][/font]...
This year I was fortunate enough to be nominated for the 2010 Fengyun Forum Member Finals. It’s a bit embarrassing to say the word “Fengyun”, because I haven’t done anything earth-shattering, I just w...
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
As the main model among new energy vehicles, pure electric vehicles have received strong support and encouragement from the country in recent years, and their development is changing with each pass...[Details]
introduction
According to the China Fire Statistics Yearbook, electrical fires accounted for more than 30% of fire accidents in the past decade, and the trend is increasing year by year. They ...[Details]
There are basically three causes of spontaneous combustion of electric vehicles: The first is that the battery components are punctured or suffer fatal damage due to a collision accident, and part ...[Details]
Inverter power supplies on the market can generally be divided into two categories: sine wave inverters and square wave inverters. Some engineers also like to categorize pure sine wave inverters as...[Details]
Puttshack's Trackaball uses the Nordic nRF54L15 system-on-chip (SoC) to monitor sensors and enable Bluetooth low energy connectivity, while the nPM2100 power management integrated circuit (PMIC) ...[Details]
Nascent Micro is launching devices covering a wide range of power applications, including gallium nitride (GaN) drivers, dual-channel automotive drivers, and battery protection MOSFETs.
...[Details]
Smartphones can be incredibly unintelligent. For example, consider an office full of people, each absorbed in their work. Suddenly, the silence is broken by a burst of loud pop music. A colleague's...[Details]
On August 20, it was reported that the specifications of Intel's upcoming Panther Lake mobile processor appeared on the Intel GFX CI website, which mainly focuses on Intel's open source Linux drive...[Details]
According to foreign media reports, Apple is secretly evaluating several artificial intelligence hardware concepts, including smart home displays, security devices and a desktop robot, of which the...[Details]
It's not possible to generalize whether one vehicle is good or bad; the definition of "good" varies depending on the environment. Excluding policy support, whether electric vehicles or gasoline-pow...[Details]
Shock absorbers, as the name implies, are responsible for cushioning and absorbing shocks in a car. So how much do you know about shock absorbers and how to replace them in electric cars?
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introduction
At present, all major countries in the world are vigorously developing marine affairs. However, there are various uncertainties and unknown factors in the ocean. Underwater robots...[Details]
Samsung Display has recently signed a contract with Tesla (US) to supply OLED (organic light-emitting diode) panels for the facial display of Tesla's humanoid robot, Optimus Prime. According to Pho...[Details]
Do electric cars emit radiation? The answer is: yes! In fact, electromagnetic radiation is ubiquitous in our lives. The Earth itself is a large magnetic field. The interaction between electric and ...[Details]
Analog electronics
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