[i=s]This post was last edited by freebsder on 2020-4-7 23:13[/i]Simplification is not simple. Simplification only simplifies the production process of the Linux system, and the target system produced...
From https://www.hackster.io/alankrantas/diy ... p32-413d9eThe microcontroller used is WeMos D1 mini ESP32, which uses ESP32-WROOM.Display is 128x96 0.96 inch SSD1306 OLEDreference programfrom machine...
[b]1. What are bit segments and alias areas? [/b] Do you remember MCS51? MCS51 has bit operations, which are operations with one bit (BIT) as the data object. MCS51 can simply operate the second bit o...
[i=s]This post was last edited by xusiwei1236 on 2022-6-12 17:19[/i]This article will introduce how to use RT-Thread Studio to connect the HPM6750EVKMINI development board to the Internet through the ...
1 IntroductionAt present, the market for high-end dental chair equipment is basically dominated by foreign companies. Generally, they are expensive and the technology is not transferable. As people pa...
The lithium battery provides 3.3V voltage to the circuit system, and has USB charging function and overcharge protection function.USB charging is implemented using the TP4056 chip circuit. The TP4056 ...
This article introduces the new physical layer interface device MC33661 designed specifically for LIN bus applications in the automotive industry and briefly describes its application in automotive e...[Details]
With the continuous advancement of micro-electromechanical systems (MEMS) and nanotechnology, sensors have become increasingly compact and their performance has been continuously improved. In recent ...[Details]
Figure 1 shows a simple circuit diagram of the ZETA converter, which consists of an input capacitor CIN, an output capacitor COUT, coupled inductors L1a and L1b, an AC coupling capacitor CC, a power...[Details]
BloombergNEF’s annual battery price survey shows that battery prices will fall 14% from 2022 to 2023.
Following an unprecedented price increase in 2022, lithium battery pri...[Details]
On December 15, 2022, Muxing, the world's leading logistics robot intelligent system expert, successfully held the inauguration ceremony of its global R&D technology center in Nanjing. Muxing fou...[Details]
In the next 20 years, the electricity consumption of developing countries in Asia will be among the highest in the world, and China will become the largest electricity consumer. Energy conservation h...[Details]
According to Korean media reports, NVIDIA recently publicly confirmed that the next-generation GPU chip code-named "Ampere" will be manufactured by Samsung in South Korea, using its latest 7nm EUV ex...[Details]
Host environment: Windows 7 SP1 Development environment: MDK5.14 Target board: STM32F103C8T6 Development library: STM32F1Cube library and STM32_USB_Device_Library Now let's analyze the USB de...[Details]
According to a patent recently published by the US Patent and Trademark Office, Microsoft hopes to optimize the audio system of augmented reality devices. The patent named "Audio augmented reality sy...[Details]
According to foreign media reports, the new Samsung Galaxy Note 10, which will be released on August 8 Beijing time, will have two versions, namely Samsung Galaxy Note10 and Note10+. The latter will ...[Details]
0 Preface The boot loader of an embedded system is composed of the Boot Loader and the Boot code (optional) solidified in the firmware. Its role and function are like a ROM chip program BIOS (basic i...[Details]
As Android photography supports higher dynamic range, the second-generation Snapdragon 8 brings high dynamic photo details through 18-bit ISP At the 2023 Google I/O conference, Android introduced ...[Details]
Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]
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