[i=s]This post was last edited by eagler8 on 2020-4-18 08:58[/i]1. OLED display module
Organic Light-Emitting Diode (UIV OLED) is also called organic electroluminesence display and organic light-emitt...
Circuit Features The electronic clock introduced here has a very simple circuit. It only uses a single-chip 20-pin microcontroller to complete all the functions of the electronic clock. Other designs ...
[color=#000000][backcolor=white]Transient response describes the ability of DCDC to respond to rapidly changing loads. For CPU core voltage or RF power amplifier circuit, transient response is a very ...
[i=s]This post was last edited by ly87802541 on 2021-4-4 22:59[/i]Since I want to experience the open source rtos fuzix , which is known as Unix on rp2040 of pico , I have to download and install the ...
Honor officially announced that it will hold a 11.11 new product launch conference on October 28, launching three mobile phones: Honor X30i, Honor X30 Max and Honor Play5 Vitality Edition. Toda...[Details]
Review In the last issue, Dursite introduced the application of Dursite modular digitizer in vehicle testing. The 8- to 16-bit channels and the sampling rate of up to 5 GS/s allow the selection of ...[Details]
In order to keep up with the mainstream programming literacy, this chapter explains how to write concise and efficient code and the first use of multi-file programming. The role of multiple files is ...[Details]
Twitter blogger Slashleaks exposed a set of mock-up photos of what is suspected to be the iPhone 12 Pro Max. The Slashleaks website shows that the authenticity of the photos is 67%. The leaked ...[Details]
Figure 18 Pulse structure of Bulletin 1557 inverter
The medium voltage inverter of A?B Company is Bulletin1557 series. The control mode adopts speed sensorless direct vector control. The...[Details]
On February 17, the 35 kV power transmission and transformation project in Haxiu Township, Yushu City, Yushu Tibetan Autonomous Prefecture, Qinghai Province resumed construction. It is understood t...[Details]
Principle of the generator hydrogen system
Direct replacement of air and hydrogen in the generator is not allowed to prevent the formation of mixed gas with explosive concentration. Our factor...[Details]
According to the website of the Ministry of Commerce, on the afternoon of December 16, Vice Minister of Commerce and Deputy Representative for International Trade Negotiations Yu Jianhua and Minister...[Details]
1. The principle of scattered loading files and configuration on MDK ARM's connector provides a scatter-loading mechanism, which can divide the executable image file into specified partitions and l...[Details]
1. Design idea and overall plan
1.1 Design idea of simple intelligent robot
This robot can walk along the guide line in any area, automatically bypass obstacles, and walk along the light ...[Details]
0 Introduction
In X-ray detection, CCD digital real-time imaging system has been widely used because it does not require film washing, has fast imaging speed, and the image quality is bett...[Details]
For the relevant special registers, please refer to the relevant data program code as follows: Timer 1 #include reg52.H 2 // Make the LED light up for 1000ms, dark for 300ms, light up for 300ms,...[Details]
STM8S Atomthread real-time operating system porting introduce 1. Basic knowledge of embedded operating systems Embeddability, specialization and computer systems are the basic elements of embedded ...[Details]
In 2019, the Redmi K20 series was released, bringing three mobile phones: K20, K20 Pro, and K20 Pro Premium Edition. The Premium Edition offers a maximum storage version of 512GB. Recently, a...[Details]
The STC15W408AS microcontroller has 14 I/O ports. All of its I/O ports can be configured into 4 types by software. The 4 types are: quasi-bidirectional port/weak pull-up (standard 8051 output mode), ...[Details]
MicroPython Open Source section
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