[i=s]This post was last edited by Unseen on 2021-7-1 00:24[/i]In the previous chapter, we used command line tools to compile a project. In actual use, downloading and installing various command line t...
4*4 keyboard scanning program, key values are encoded in sequence, the program has detailed comments, and there are proteus simulation files. [[i] This post was last edited by fnsheng on 2009-6-17 09:...
1. I am using the NODEMCU development board from Sibo Zhilian. [/font][/color][/align] [align=center][color=rgb(51, 51, 51)][font=-apple-system, "][size=0px][img=0,200]http://upload-images.jianshu.io/...
[i=s] This post was last edited by paulhyde on 2014-9-15 03:16 [/i] Undergraduate Group_Low power portable ECG monitor based on MSP430 and 3G transmission...
Autonomous driving
and
5G
are the two hot topics that global companies and media are paying the most attention to, and the combination of the two is the focus of everyone's attention....[Details]
Recently, Zhejiang Lipu Crushing Equipment Co., Ltd. invested 50 million yuan to build a new "annual production of 1,200 high-efficiency and energy-saving ultra-fine pulverizer construction project...[Details]
In 2018, the National Development and Reform Commission issued a new photovoltaic subsidy policy. The benchmark on-grid electricity price was significantly reduced, the return on investment decreased,...[Details]
The analog watchdog of the ADC is used to check if the voltage is out of bounds. It has two upper and lower bounds, which can be set in the registers ADC_HTR and ADC_LTR respectively. The library fun...[Details]
This program sets the LED running light and the 0-16 numbers of the 0th position of the digital tube to light up in a cycle. The digital tube program cannot be put into the main function, because the...[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]
In the 80C51 single-chip microcomputer, the clock frequency is known to be 6MHz. Please program P1.0 and P1.1 to output square waves with periods of 2s and 0.5s respectively. Please give the answer a...[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]
Starting this month, 39 electric vehicle charging stations in Urumqi have begun to be upgraded to the new national standard, and it is planned to be completed by the end of the year.
On the 21...[Details]
Q1: What information do I need to provide when reporting inverter issues?
A: Machine serial number, fault picture, on-site measurement picture, component information, etc.
Q2: What should...[Details]
China Energy Storage Network News:
Energy Internet, as a deep integration of energy systems and Internet technology and thinking, provides effective support for the sustainable development of...[Details]
The global energy shortage and the continuous high oil price increase have become one of the important constraints on the sustainable development of the global economy. In the wave of vigorously de...[Details]