How should I design the control circuit for a VDMOS with temperature sampling function? The following two are over-temperature protection circuits. If only temperature sampling is needed, is it enough...
Does anyone have the programming software and manual for AMX central control? I went to AMX and their boss said to download it online, but the download on AMX's website is under maintenance. I wonder ...
After graduation, I found a testing job, but I felt that it had no future, so I wanted to seize the time to learn something else. My level is limited, and I heard that this is easy to implement, the i...
How can I control the voltage through the CPU? I mean, when the CPU gives commands like 0101..., how should I design the circuit, or what devices are there, so that these commands can control the volt...
Using Systick timer to achieve delay 1. SysTick timer characteristics The SysTick timer is a 24-bit down counter, that is, when vlue is decremented to 0, an interrupt is triggered and the load va...[Details]
The implementation of CAN driver under embedded operating system Android requires not only adding CAN driver device in Linux kernel, but also implementing the call of Android HAL layer. Taking S5...[Details]
If you do not use an external crystal on the STM32, the connection method of OSC_IN and OSC_OUT If you use the internal RC oscillator instead of an external crystal, please follow the following metho...[Details]
Using AT89S51 microcontroller, modify the original one to turn the LED on for 4s and off for 2s. Thank you. Use a timer. (The program is written in the answer, omitted here - just a note) The origi...[Details]
Circuit: Using AT89S52 single chip microcomputer. P3.0 to P3.3 are connected to four external buttons. P3.4 to P3.7 are the bit selection ports for controlling the four digital tubes, and P1 is the s...[Details]
:For medium and large-scale domestic photovoltaic power stations, inverters generally go through an open bidding process. Due to the high technical content of power station design, it is necessary ...[Details]
On January 29, according to Forbes magazine, many
storage
technologies and markets have been in the making for the past few years and will fully explode in 2018, which will have a huge impa...[Details]
The chip is EM78P153 ; P64, P65 are connected to the crystal oscillator, the oscillation mode is 4MHz crystal oscillator ; the watchdog is off, the instruction cycle is 2 CLOCK, and P63 is the rese...[Details]
Shanghai, China, January 26, 2018 - In the era of entertainment, 4K high-definition entertainment content is highly sought after. More and more people are willing to watch travel images, children's c...[Details]
In many programming occasions, we often use time delay subroutines. Next, we will introduce a delay subroutine that can control the delay time. The following is a program that uses the development t...[Details]
Analog electronics
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