Development board used: STM32F407ZGTb of Zhengdian Atom - ExplorerUse the IAR version, IAR Embedded Workbench for ARM 7.80.4.12495, as shown belowIAR version informationUse ST-Link for online program ...
Rapid innovation in next-generation mobile devices presents significant engineering challenges in antenna implementation. The key issue is that 5G phones typically have more than twice the RF path of ...
Electronic skin that can learn from feeling "pain" could help create a new generation of intelligent robots with human-like sensitivity.
A team of engineers from the University of Glasgow in Scotland ...
1. The difference between Wi-Fi and WLAN Wi-Fi is a WLAN based on the IEEE 802.11 standard. WLAN (Wireless Local Area Network) has many standard protocols, such as the IEEE 802.11 protocol family, the...
Introduction: With the continuous rise in the prices of non-ferrous metals, magnetic materials, and insulating materials in the international market, the production cost of power amplifiers is directl...
[b]What is millimeter wave[/b] What is millimeter wave? Millimeter wave is essentially a frequency band of electromagnetic waves, which has a frequency higher than radio and lower than visible light a...
On September 13, Xinyuan Micro issued an announcement stating that the company received the "Notice on Acceptance of the Application for Issuance of Securities by Shenyang Xinyuan Microelectronic Equ...[Details]
June 12 news, according to a Bloomberg report today, people familiar with the matter said that Samsung is merging two AI technology research centers in North America and has hired a former Apple ex...[Details]
Recently, ZBB Energy obtained the UL1741 certification from Intertek Testing Group. The certified product is a 25kW grid-connected inverter module produced by ZBB EnerSection Energy Control Center....[Details]
1. Application in industrial control
Industrial automation control is one of the earliest fields to adopt single-chip microcomputer control. In measurement and control systems, process control, and m...[Details]
LCR debugger can accurately and stably measure the parameter values of various components. It is mainly used to debug inductors, capacitors, and resistors. It has the characteristics of direct func...[Details]
For NIO, the continuous resignation of senior executives has dealt it a heavy blow. Recently, another NIO senior executive announced his resignation. After NIO’s Chief Financial Officer Xie Dongyin...[Details]
WAWA is a well-known gas station service provider in the United States, characterized by its high-end gas station chain and special gas station experience. From the beginning of 2019 to date, AP En...[Details]
Smart home products are a broad concept that covers many different product categories and can be automatically controlled from anywhere in the world using a smartphone or other networked devices (s...[Details]
1. SUBSRCPND register (SUB SOURCE PENDING) The SUBSRCPND register is used to identify whether interrupts such as INT_RXD0, INT_TXD0 (there are 11 such interrupts in S3C2410 and 15 in S3C2440) have oc...[Details]
Transformer overheat protection circuit
Figure 4 Transformer overheat protection circuit
Figure 4 is a transformer overheat protection circuit, R3=R4, NTC is a negative temperature coeffici...[Details]
Recently, National Cheng Kung University in Taiwan and Kunshan University of Science and Technology have collaborated to insert a silicon dioxide/aluminum multilayer structure under the p-electrode o...[Details]
"2019 will be the first year of 5G" has become a consensus among many industry insiders. How far are we from 5G? How far has our country prepared for 5G? I believe that people who care about the fiel...[Details]
From HP to Agilent to Keysight Technologies, it has been fifty or sixty years. With this accumulation of time, you can be confident in Keysight's measuring instruments. This is a professional manufac...[Details]
1. Program optimization
Modify Makefile
Copy the mmu code in main.c to mmu.c and modify it as follows
Modification of main.c
Since MMU is gener...[Details]
I recently had the pleasure of working on a project involving an Arduino Uno, an Atmel ATmega328 microcontroller, and an RFM12B module, an ISM band FSK transceiver, connected using the SPI bus. As usu...[Details]