/******************************************* Development environment: CCSv5.4 Development board: TIVA C Launchpad (TM4C123GH6PM) Program function: DAC7611 Program description: Programmer: Linchpin ***...
Recently, I used my chip coins to exchange for a piece of clothing and a 16G USB flash drive. I have to say that the chip coins are getting more and more powerful. Hey, it seems that I have to save mo...
My two modules are LMZ12002TZ Demo Board and LMZ10501 module. The other two chips have no silkscreen and their models are unknown. This week I mainly looked through the chip datasheets and watched all...
void tst_cos(void) {float x;float y;for (x=0;x { y=cos(x)printf ("COS(%f)= %f",x,y);} } May I ask what does printf ("COS(%f)= %f",x,y); mean? I have just started learning and there are many things...
This article was written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original author must be indi...
[align=center][font=仿宋, 仿宋_GB2312][size=6][b]EE Smart Home System[/b][/size][/font][/align] First of all, I would like to thank my forum friends for giving me the sensorTag device so that I could join...
ZTE,
caught
in the vortex of
the US ban on the sale
of chips
, has sounded the alarm for China's information technology industry and revealed China's "chip disease". Let's follow the ...[Details]
1.MAX31865 (1 Introduction The MAX31865 is an easy-to-use thermistor-to-digital converter optimized for platinum resistance temperature detectors (RTDs). External resistors set the RTD sensitivity, a...[Details]
Overview
Lightning is a strong discharge phenomenon that occurs between thunderstorm clouds and between thunderstorm clouds and the earth due to severe convective weather. Lightning is gen...[Details]
Although it is early summer, the Chinese smartphone market is still in the cold winter, just like Beijing in April with snow. For mobile phone brands caught in the middle, the cold is even more bit...[Details]
This example is mainly to familiarize yourself with the register configuration of Timer A and the configuration method of IAR. /*********************************************** Program function: re...[Details]
Kevin Jensen ams Semiconductor
Sensors
and lighting expert. Let's learn more about the relevant content with the network communication editor.
Everything is becoming "smart" these ...[Details]
In recent years, in order to meet the needs of social development, more and more companies have entered the fields of smart phones, artificial intelligence,
VR
, AR, etc. After seeing the d...[Details]
STM32 has 2 watchdogs: independent watchdog and window watchdog. Independent watchdog IWDG: A system fault detector that is independent of the system and is not affected by the system because it has ...[Details]
The calculation formula of the watchdog feeding time (watchdog overflow time) is: Tout=((4*2^prer)*rlr)/40 Tout is the watchdog overflow time (in ms), prer is the watchdog clock prescaler value (...[Details]
I have been working on a stm32 project recently and have been struggling with its startup method. I saw a good article and reposted it. The format of the original article is not very good, and there...[Details]
The clock system of STM32 can be directly summarized in a diagram (from the STM32F10X reference manual). The following is an analysis of this diagram 1. STM32 input clock source 1.1 Function of cl...[Details]
Title: Use the table lookup method to convert a hexadecimal number into ASCII code. The input parameter is placed in the internal RAM 50H, and the output parameter is in R0. Requirements: Complete th...[Details]
//------------------------------------------------------------ // MSP 430 subroutine (LCD controller subroutine) // Statement: Please keep the above information for reprinting. For commercial use,...[Details]
There are many types of blood glucose meters on the market, with different structures and shapes, prices and accuracy. It is difficult to achieve both price and accuracy. The reason is that a sui...[Details]
Microcontroller MCU
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