This project does not include the ZigBee protocol stack, as a transitionExperimental phenomenon:
One EB2530 (terminal A) is defined as the transmitting module, and the other EB2530 (terminal B) is def...
[size=4] The AD780 is an ultra-high precision voltage reference with excellent output stability over temperature, load, and line conditions. Integrated devices such as the AD8210 simplify high-side cu...
ESP-Box is Espressif's upcoming open-source 3D printing project, equipped with ESP32-S3, a dual-core processor with AI instructions, 16 MB RAM, WiFi+BLE, LCD touch screen, dual microphones for AI voic...
Can I download programs to the HC6800 development board using the STC89C51 microcontroller? Why does my download always fail? Select STC89C51 for the chip, COM1 for the serial port, 9600 for the baud ...
Because I want to make two 51 microcontrollers communicate, but I can't use the serial port, because the STC89C52 microcontroller has only one serial port, which is occupied and there is no serial po...[Details]
Today, IEEE, the world's largest professional technical association dedicated to the development of technology and the benefit of mankind, announced that it will hold a special workshop to comprehe...[Details]
Gas detectors are mainly divided into two types: portable gas detectors and handheld gas detectors. They are instruments and tools that use sensors to sense toxic and harmful gases in the environment ...[Details]
Huawei Developer Conference 2023 (HDC.Together) is officially launched. This article will take you to understand the new Hongmeng world. (Dongguan, China, August 4, 2023) The 2023 Huawei Developer...[Details]
Unlike Xiaomi 11, the Xiaomi 12 series only has two models launched at the first launch. It seems that the product strategy of this generation of digital series has undergone relatively large c...[Details]
Abstract: In order to make the signal processing system based on FPGA design have higher running speed and more optimized circuit layout and routing, an improved WALLACE TREE architecture multipl...[Details]
First, check the bottom board schematic diagram of TQ210 This time, only KEY1 and KEY2 are operated. Search for XEINT0 in the TQ210 core board schematic diagram. It can be seen that KEY1 and KEY2...[Details]
The two circuits introduced here have good performance and are suitable for DIY. The two 100kΩ resistors and two 1600pF capacitors in the figure determine the oscillation frequency of the RC series-p...[Details]
1. Principle of photoelectric encoder
The photoelectric encoder is a digital sensor that integrates optical, mechanical and electrical technologies. Its basic principle is to arrange grating pat...[Details]
1 Introduction
Failure of air-to-air missile test equipment will make it unusable or the detected parameters inaccurate, which will directly affect the combat readiness or combat support of ai...[Details]
Use hardware-accelerated mask testing to complete waveform testing for compliance with specific standards in seconds instead of hours Engineers use oscilloscopes to test and evaluate a variety of d...[Details]
TMS320C6727DSP is a floating-point signal processing chip from TI. It has the characteristics of fast processing speed and high calculation accuracy, so it is widely used. The Parallel Flash method i...[Details]
Huami Technology has been all over the tech world lately, with new information coming out almost every day. This time, the information is worth millions of yuan. Huami Technology officially announc...[Details]
A common requirement for automotive electronics is that any direct harness connector must be able to withstand a short circuit to the battery voltage. This provision is necessary for reliability and s...[Details]
I started to get involved in embedded systems by learning microcontrollers, so I always felt that I should start from the hardware and then move on to the drivers. This learning process made it eas...[Details]
Wireless Connectivity
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