I would like to ask all the readers, the A2 stage of this improved differential circuit is just an inverter. The differentiation function can still be achieved by removing this stage, so why do we sti...
1. SPI Falsh uses GD's own chip: GD25Q16, the parameters are as follows:Memory architecture (format)
FLASHMemory interface type
SPIMemory capacity
16Mb (2M x 8)Operating voltage
2.7V ~ 3.6VMemory Type...
I used sqlite according to the tutorial provided by http://www.sqlite.com.cn/MySqlite/4/494.Html. It worked well in wm5.0, but there was a problem in ppc2003. The settings were the same as wm5.0, and ...
I just started using vxworks and am now learning about END drivers. I saw a file called templateEnd.c in the src file under the target directory of tornado. I don't quite understand the relationship b...
After studying the F4 FSMC method to drive the touch screen for a few days, I have gained some understanding, which are listed below. The unorganized record is only for my own reference in the future...[Details]
This paper proposes a design scheme for an embedded CNC system based on ARM and FPGA. The software and hardware design of the ARM system, the implementation method of hardware fine interpolation ...[Details]
Use the STM32 timer input capture module to control 3-way ultrasonic sensors. The ultrasonic sensor used this time is the common HC-SR04, which is often used in the obstacle avoidance system of smal...[Details]
Today I am using the AD function of the stm8s microcontroller. There are ten channels from AN0 to AN9 on the microcontroller. I want to use only three of them, AN5 to AN7. //ADC initialization void A...[Details]
T1 or T2 are two timers/counters of MCS-51 microcontroller. The first method can use two timers/counters to generate rectangular waves. In order to save interface resources, the second method is used...[Details]
1. SCL is always controlled by the Master. SDA is controlled by the Slave when reading data and by the Master when writing data according to the direction of data transmission. After the 8-bit data i...[Details]
According to MEMS Consulting, Israeli 3D imaging
sensor
manufacturer
Vayyar
Imaging recently announced that it has completed a $45 million Series C financing round, which was jointl...[Details]
AVR serial port says it has multi-machine communication function, which means it sends the slave address in the first frame and then sends data. So where is the slave address written? Does the slave ...[Details]
3D Printing
Lattice has all sorts of amazing applications and is increasingly used in the production of custom medical implants, lightweight industrial parts, and more. Let's take a look at t...[Details]
Note that it is UART4, not USART4 In stm32 UART and USART are not the same USART is a universal synchronous/asynchronous serial receiver/transmitter UART is Universal Asynchronous Receiver/T...[Details]
Because there was a problem with the hardware, that is, the external low-speed crystal oscillator was useless and could not be vibrated. Then I checked the posts on the Internet and found that the ST...[Details]
Code used in this blog post: http://download.csdn.net/detail/king_bingge/5739167 I haven't written a blog for several days. I have been busy with the Challenge Cup these days. Due to some discordant...[Details]
1. When I followed the example to create my own project, there was undefined in the GPIO library file, etc. When we first started learning to create a new project, we should pay attention to Defined ...[Details]
Ever since Broadcom proposed a $130 billion acquisition offer to Qualcomm , it has caused a stir and attracted attention from all sides. On November 13, Qualcomm issued a statement to formally reje...[Details]
Synaptics (NASDAQ: SYNA), a developer of human interface solutions, today announced that its AudioSmart® CX21988-THX is the industry's first THX -certified USB-C audio codec solution. By offering a T...[Details]
MCU
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