NXP Rapid IoT integrates a variety of sensors, mainly including these components:ENS210 humidity and temperature CCS811 air quality FXOS8700CQ accelerometer and magnetometer FXAS21002CQ gyroscope MPL3...
At present, overseas factories have started operations, and a large number of foreign trade chip orders have appeared in the market (mainly purchasing imported chips), resulting in a shortage of chips...
I am new to single-chip microcomputers. Here is a record of using TM1668 to drive a common anode LED patch.#include "config.h"void Send_Data(unsigned char datas);
unsigned char getConmergeSegs(unsigne...
[i=s]This post was last edited by Zhuanzhuan on 2022-3-29 20:24[/i]When the board is connected to uPyCraft_V1.1,
Download the program and run it normally.
After disconnecting, resetting and restarting...
GaN is an extremely stable compound, a hard material with a high melting point of 1700°C. At the same time, GaN has a high electron density and electron speed, and its high ionization degree is also t...
Advantages and Disadvantages of Target Flowmeter Target flow meters currently have two measurement forms: basic type and integrated temperature and pressure compensation type. The basic type can ...[Details]
China had 325 million cars on the road and 23 million cars sold in 2018, both ranking first in the world. More and more in-vehicle applications require location information, and higher accuracy is re...[Details]
GPIO Task Event blocks (GPIOTE) A GPIOTE block enables GPIOs on Port 0 to generate events on pin state change which can be used to carry out tasks through the PPI system. A GPIO can also be driven to...[Details]
The video circuit presented in this article combines an audio subcarrier
notch
, group delay equalizer, and amplitude adjustment circuitry to drive an RF video modulator in NTSC applicati...[Details]
Recently, Guoxuan Japan, a subsidiary of Guoxuan High-tech, signed a cooperation agreement with Yamato Energy and CO2OS in Tokyo, Japan, and will jointly carry out energy storage power station deve...[Details]
By: MAJEED AHMAD System-in-Package (SiP) designs are beginning to take hold in standard module and chip designs that require high-volume production to justify cost and design. This was one of the o...[Details]
Take two units as an example: use an analog multimeter to measure
Static measurement: put the multimeter in the multiplication 100 position, measure the resistance with the black pen connected to...[Details]
The final list of the 2019 "China Good Brand" selection initiated by Shanghai Media Group | Interface News was announced. Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chem...[Details]
1. Minicom serial port transmission
Generally, the USB-to-serial driver is detected directly under Linux. If it is a virtual machine, install the host driver first, and then assign the u...[Details]
Some people may be confused by a bunch of theoretical knowledge when using an oscilloscope for the first time, and thus lose interest in learning. If we can first learn how to measure a simple signal...[Details]
Figure 1
LED display screen
Virtual technology principle
Figure 2 LED display virtual technology
Display
Process
Analysis of the virtual technology disp...[Details]
This afternoon, Realme released another 5G mobile phone, Realme V5, which is said to be very good and is indeed different. It has a 7nm 5G chip + 90Hz high refresh rate + 5000mAh battery + 30W ...[Details]
Financial media CNBC reported that as the US-China trade war continues, it is difficult for China to achieve the goal of semiconductor independence, mainly because China's largest chip manufacturer, ...[Details]
In the future, new car license plate recognition technology may be able to identify dangerous drivers before problems arise. According to foreign media reports, Dr. Shams Islam of Edith Cowan Univers...[Details]
August 27, 2007, Shanghai, China - Spreadtrum Communications, one of China's leading wireless baseband chip suppliers (NASDAQ: SPRD; hereinafter referred to as "Spreadtrum"), today announced the la...[Details]
RF/Wirelessly
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