Just as we often introduce some interference when we find the right configuration for system power consumption, grounding and signal return, we are often fooled by some obvious problems when understan...
The state switching of the terminal device in the TI ZigBee protocol stack is still quite difficult. I found a good introduction and posted it to share with everyone.This article mainly introduces the...
[i=s]This post was last edited by eagler8 on 2021-10-8 19:08[/i]I suddenly had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas....
Bluetooth SOC chip.Is there any forum member familiar with Espressif's Bluetooth SOC chip? The package should preferably be QFN24. It cannot be larger than this package. Bluetooth 5.0+MCU integration ...
The gel file mainly includes the initialization work of PLL, DDR, etc. You can see the details by looking at the gel source code; CMD is mainly used to define the memory division and the storage locat...
//Requirement, connect the potentiometer on the board to RA0, set the AD-related registers of PIC, and display the voltage #include pic.h __CONFIG(0x3831); //Configuration bit 18323831 #define uint ...[Details]
After being dominated by foreign Tier 1 companies for a long time, China's independent wire-controlled chassis manufacturers finally have a say. On December 13, 2019, Shanghai Nasen Automotive Elec...[Details]
0 Introduction
EEPROM (Electrically Erasable ProgrammableRead-Only Memory ) is a storage chip that does not lose data after power failure. In practical applications, in order to keep the prog...[Details]
Medical textile airflow resistance tester main uses: Medical textile air flow resistance tester is used to measure the air penetration resistance of textiles, cotton wool, space cotton, etc., and to ...[Details]
When it comes to Foxconn, people will habitually regard it as an electronics foundry. However, Foxconn's ambitions are far more than that. On August 5, Foxconn officially acquired the chip manufactur...[Details]
For new construction projects, please refer to the previous two posts. There are two ways to use interrupts. The first one is more general. Almost every pin can be interrupted, but it is accurate t...[Details]
Well-known accessory manufacturer Elevation Lab recently launched an adjustable stand for iPhone, and the key point is that this stand is designed jointly by the manufacturer and Apple. The new GoSta...[Details]
Under the general trend, the use of LEDs for general lighting is just around the corner. LEDs have many advantages in general lighting, such as longer life and higher efficiency. However, LED technol...[Details]
Gan Bin, Chief Marketing Officer of Huawei's Wireless Network Product Line, said at the New Infrastructure and Enterprise Digitalization Forum held by GSMA Thrive at the same time that new infrastruc...[Details]
Conversion specifiers: %a(%A) floating point number, hexadecimal number and p-(P-) notation (C99) %c character %d signed decimal integer %f floating point number (including float and doulbe) %e(%E) fl...[Details]
On the morning of March 15, Microsoft's Build developer conference was the latest technology event to be affected by the ongoing coronavirus pandemic. On March 13, Microsoft decided to cancel th...[Details]
1. Purpose of this example: This example is completely based on computer software. It uses PROTEUS software to build a single-chip microcomputer system, and uses VB to write a computer control softwa...[Details]
Recently, many sodium batteries have been sold on Taobao. In a store called Snow Bear Sodium Battery Specialty Store, there are more than 20 kinds of sodium batteries, many of which are marked as repl...[Details]
Nokia seems to be on a roll with its entry-level smartphone launches right now. After launching the Nokia C21, C21 Plus, and C2 Second Edition, the company is now gearing up to launch another entry-l...[Details]
Lin bus is mainly used for communication between electronic control units (ECU) of automobiles, such as engine control unit, transmission system control unit, body control unit, etc. The emergence ...[Details]
Analogue and Mixed Signal
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