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Impedance Matching and RF VoltageOne challenge that designers often have to overcome is the RF energy at the antenna. For example, the impedance matched to the antenna may generate a high RF voltag...
Now that the k210 board has arrived, we will of course try the target detection feature of k210~
First, we need to download MaixpyIDE from the official website of spieed. If you want to program, you a...
Abstract: Based on the in-depth analysis of the storage space structure of the 8051 microcontroller, this paper proposes a design scheme for a single CPU emulator based on a microcontroller. This sche...
The latest generation of ACF Controller UCC28782. TI has been committed to the development of the latest AC-DC conversion technology. In the first half of 2018, it took the lead in mass-producing the ...
1. Introduction
Due to the good programmability and superior performance of FPGA, the number of embedded systems using FPGA chips is increasing rapidly, especially in the field of communic...[Details]
Hardware platform: UT-S3C6410 development board (UT-S3C6410 series development board) produced by UT-Hengtian Technology
Software platform: ut6410-android2.1-v2.1
Introduction: The ...[Details]
For designers in markets such as medical devices, gaming, military, consumer electronics, industrial and white goods, designing a user-friendly control panel can be daunting. As technolog...[Details]
1.ARM stack frame Let's first look at the ARM stack frame layout: The above figure describes the stack frame layout of ARM. The main stack frame is the stack frame of the calling function,...[Details]
introduce When the battery meets the minimum power supply state of the MCU, the RTC is always in working state regardless of whether the MCU is running, low power or restarted. The main features ...[Details]
On April 7, the Northwest Branch of State Grid Corporation of China fully launched the preparation work for the commissioning of the 750 kV AC field and access system project at the Qinghai-Henan D...[Details]
On April 9, the 2021 New Generation Information and Communication Industry Academician Forum and the IAIC China Chip Application Innovation Design Competition Launch Ceremony were held in Shenzhen. C...[Details]
According to foreign media reports, earlier this month, the US Patent & Trademark Office published a patent application from Sony that involves a professional gaming augmented reality (AR) visor and ...[Details]
Using an oscilloscope to detect serial bus communications is a relatively common decoding technology. Taking the Pico oscilloscope as an example, the Pico oscilloscope has the function of serial deco...[Details]
Compared with 51 or other series of microcontrollers, the interrupt mechanism of PIC microcontroller has its own special features. In response to some problems and doubts that some of our beginners h...[Details]
Through fault analysis of damaged current probes, it was found that the easily damaged probe parts are roughly as follows: 1. The cable is broken; 2. The circuit board connected to the current ...[Details]
This article explains the principles of the Boost circuit from the perspectives of charge and discharge. In the end, it adds some knowledge that is not in the textbook. Overall, it is a relatively be...[Details]
Actel's IDPM solution integrates a 32-bit ARM Cortex-M1 microprocessor, flash memory, SRAM, analog functions, oscillators, multiple peripherals, and a large amount of user logic space in a single c...[Details]
On November 19, EVE Energy stated on the investor interaction platform that the company's main power lithium iron phosphate battery products can all achieve ≥180Wh/kg, and have been widely and mature...[Details]
The method and steps for the inverter to adjust the water pump pressure are as follows:
Understand the working principle and performance parameters of water pumps
Before adjusti...[Details]
Microcontroller MCU
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