[size=4] [/size][size=4]In some cases, you may need to use a lot of serial ports, maybe as many as seven or eight. This is very rare for CPUs to reach this level. If you use other CPUs to do this thro...
In "Investigating Things to Gain Knowledge 06 - The Water-Dropping Generator", we introduced the water-dripping generator invented by British scientist Kelvin in 1867. Figure (01) is a schematic diagr...
Let me introduce to you the UWB promotion organization - Fira Alliance. In order to promote UWB globally, in August 2019, NXP, Samsung, Bosch, Sony and other companies formed the FiRa Alliance (fine r...
lvgl has been successfully ported before, and can be used to draw some HMI interfaces. Today, an LVGL QR code library is implemented to display some data through QR code. The QR code library can also ...
Overview
The RS485 interface forms a half-duplex network, adopts a combination of balanced drivers and differential receivers, uses shielded twisted pair transmission, and has strong resistance to com...
As shown in the picture, is the Q3Q4 circuit drawn incorrectly? A push-pull circuit should not be drawn like this. Today I saw an old professor drawing it like this, and I was afraid to ask, isn't Q3Q...
After the basic functions of the system clock generator are established, the SCG1, SCG0, CPUOFF, and OSCOFF bits of the CPU status register SR are important low-power control bits. As long as any inte...[Details]
PCI2040 is a bridge chip produced by TI specifically for use between DSP and PCI bus. The internal schematic diagram is shown in Figure 1. For a detailed introduction to PCI2040, please refer to th...[Details]
White light LEDs are voltage-sensitive devices. In actual operation, the upper limit of the current is 20mA. However, the current often increases due to various reasons during use. If no protective...[Details]
According to the latest report from market research firm IDC, global blockchain spending is expected to reach $6.6 billion this year, an increase of more than 50% year-on-year. It will continue to gr...[Details]
introduction Correct measurement and adjustment of fluid flow during industrial production is the basis for ensuring safe and economical operation of the production process, improving economic benefi...[Details]
Recently, it was reported online that BYD's newly developed solid-state lithium battery was produced in Chongqing and will soon be installed on vehicles for testing. The project was led by Academician...[Details]
The level is a tool that is often used on construction sites. Its main function is to measure elevation. How to use it correctly and quickly is an essential skill that every construction worker mus...[Details]
A team of engineers at the University of Illinois (UI) has come up with a polymer-based solid electrolyte that is not only self-healing but also recyclable without the need for high temperatures. By ...[Details]
Frank Azor, co-founder of the Alienware brand and director of Dell's gaming and XPS product division, who also attended a press conference in New York last year to promote Intel's 9th generation Core...[Details]
According to foreign media reports, embedded camera supplier Leopard Imaging recently launched two driver monitoring system (DMS) cameras, LI-OV2311-IR-GMSL2 and LI-AR0144IVEC-GMSL2, designed to supp...[Details]
In recent years,
the
robot
industry has developed rapidly.
As
a rising star in the
industrial robot
family,
collaborative robots
have repeatedly appeared in th...[Details]
Recently, Envision Energy announced a strategic partnership with Harmony Energy Income Trust to provide battery energy storage systems (BESS) for Harmony Energy’s power stations in Wormald Gree...[Details]
EEPROM Data Memory ATmega8 contains 512 bytes of EEPROM data memory. It exists as an independent data space and can be read and written byte by byte. The life of EEPROM is at least 100,000 erase cy...[Details]
Generally speaking, EMC's OTP type chips can only be burned once. However, if a bit is burned to "1" during the first burning, it can be burned to "0" again; conversely, if it has been burned to "0",...[Details]
Shanghai, China, June 26, 2024 -
Avnet announced that Rebeca Obregon will serve as the new president of element14, Avnet's global electronic components products and solutions distributor, effec...[Details]