I used PB to compile a system image. Since SHFileOperation was used to copy files, there was no cancel button on the progress box. Other versions of the machine can... I don't know what component sele...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:34[/i][i=s] This post was last edited by paulhyde on 2014-9-15 09:34 [/i] You don't need to wire it yourself, fixed output voltage can meet y...
[size=3]Hello everyone, according to the latest reward rules, we will reward the hard-working moderators. [/size] [size=14px][size=3]Moderator Benefits [url=https://bbs.eeworld.com.cn/thread-547509-1-...
Rapid IoT Studio is a free online integrated development environment (IDE) for NXP's Rapid IoT prototyping kit. Rapid IoT Studio provides the fastest and easiest way to create, deploy and manage compl...
MCU: msp430afe253 with SD24A analog sampling module. I want to know that when the last sampling data is not read, and a new sampling result comes at this time, will the new result overwrite the origin...
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. Principle 1. Infrared emission protocol There are many infrared communication protocols. This experiment uses the NEC protocol. This protocol uses PWM modulation and uses pulse width to represen...[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]
Today, under the guidance of a low-level expert, I learned how to configure the PWM module! Woof! First open the file configured last time, as follows: Then, we need to use TIM1 to set PWM: Then,...[Details]
1. About FPU transplantation As long as the chip has FPU function, the use of FPU is generally enabled by default. You can also select it in the Options tab; 2. About the transplantation of DSP li...[Details]
There has been a lot of news about Huawei
phones
recently
. At the
Huawei
Global Analyst Conference
on the 17th
,
Huawei
announced that it will launch
5G
phones
in the seco...[Details]
Superconductors have physical properties such as zero resistance effect, Meissner effect and Josephson effect, which make them have broad application prospects and unparalleled advantages in many b...[Details]
Why does MCU have a watchdog? With this question, let's learn about watchdogs. Even the 51 single-chip microcomputer has a watchdog, which shows that this dog has a special meaning to us. The purpose...[Details]
At this exhibition, Microsoft brought its flagship intelligent voice products - XiaoIce and Xiaona. In addition, the voice will be equipped with an intelligent face recognition system. Let's see ho...[Details]
In the packaging process of a production line, every time the conveyor belt of the production line delivers a product to the packaging machine, the "SP" terminal outputs a pulse to the T1 terminal of...[Details]
;The hardware connection circuit of the 51 single-chip microcomputer is as follows: ;P1.3 and P1.4 are each connected to a button; ;P0.0 and P0.3 are each connected to a light-emitting diode; ;P2.0~P...[Details]
Recently, the National Development and Reform Commission announced that all foreign equity restrictions in the automobile industry will be lifted in the next five years. At the same time, as subsid...[Details]
Embedded System
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