Run the AndroidStudio program. As shown in the figure below, choose to create a new AndroidStudio project (based on Xunwei-i.mx6 development board).Change the application name to "helloworld" and chan...
The phone has power. It's several years old and I bought a new battery at the beginning of this year. It had been working well, but it went crazy today.
Whenever someone calls me, my phone turns off a...
Hello everyone! Does anyone have the PADS9.5 installation package? Can you send me a copy? wzk0752@aliyun.com. The previous one was only compatible with win8, but now it cannot be installed on a win10...
I came across a single-chip microcomputer chip on a Korean wall-mounted boiler motherboard. There is no model number. Now I only know: SDIP42 package, 22-pin power supply 5V, 18-pin reset, 13, 14 crys...
1. Draw text information on the screen#MicroPython动手做(37)——驱动LCD与图文显示
#在屏幕绘制文本信息import mixno
import lcd
import imagelcd.init(freq=15000000,color=0x0000)
image = image.Image()
image = image.draw_string...
During the summer vacation, I went home and lay on the dam, looking up at the starry sky. Suddenly, I saw a shooting star passing by. There were also stars that were not moving. The children asked him...
Bosch Dresden wafer factory officially completed with full connectivity and artificial intelligence Robert Denner, CEO of Bosch Group: “With the Group’s first intelligent IoT factory, Bosch is set...[Details]
1. Introduction: HBJ button tester can be equipped with NK, HP series push-pull force gauges and special fixtures, which are specially used to measure the fastening force of buttons or the destructiv...[Details]
In view of the fact that the research and development of microcomputer invoicing systems for power grid dispatching is basically blank, this paper proposes a new method suitable for the research an...[Details]
Regarding the ADC interrupt function of the STM8S003/903 chip (including two cases), record your understanding: 1. When using ADC interrupt for a single channel: If you only need to collect one ana...[Details]
introduction
Due to the emergence of various new microprocessors and the continuous deepening of their applications, embedded systems have achieved unprecedented development in the post-...[Details]
On May 21, four major mobile phone brands, Black Shark, Meizu, OnePlus and realme, jointly announced that they had joined the "Inter-Transfer Alliance", aiming to break brand restrictions through sys...[Details]
A video on EverythingApplePro shared information suspected to be about the iPhone 13 series, which shows that Apple plans to make the camera module of this year's iPhone larger, likely making concess...[Details]
Since China's National Development and Reform Commission released the "China Phase-out Roadmap for Incandescent Lamps", the roadmap stipulates that from October 1, 2012, the import and sale of 100-wat...[Details]
1. Electromagnetic flowmeter structure The structure of the electromagnetic flowmeter is mainly composed of magnetic circuit system, measuring tube, electrode, casing, lining and converter. 2. Prin...[Details]
This certification accelerates the development of commercial ultra-wideband accessories for iPhone and Apple Watch
BEIJING, China – July 26, 2022 – Qorvo®, a leading provider of inno...[Details]
Is there excess power battery production capacity? At the 2023 World Power Battery Conference held recently, this issue was repeatedly mentioned by participating delegates. In the view of car compa...[Details]
The real-time light-chasing self-sensing street light system uses new energy and saves electricity. The use of solar energy is gaining more and more attention. The design uses solar power generatio...[Details]
Method of measuring ground resistance with multimeter The ground resistance was tested with a multimeter in different soil types, and the data measured by the multimeter was compared with the dat...[Details]
In the field of energy storage, in addition to electricity metering equipment, there are a variety of products and technologies that can improve the efficiency and performance of energy storage s...[Details]