[i=s]This post was last edited by Demonstration Law on 2021-4-2 17:16[/i]It is like this, I simulated it in proteus and it was normal, and then I also looked at the difference between common anode and...
Prize-winning live broadcast: ST's PLC solutions in industrial automation. You are invited to watch at 10:00 am on May 26 (Wednesday)!Click here to registerLive broadcast time: 10:00-11:30 am, May 26,...
LTspice (10) .net files and sympyI need to do a lot of addition, subtraction, multiplication and division calculations at work. Although they are not very complicated, it is still troublesome to chang...
In the past, thermal imaging data acquisition has always been implemented using ZYNQ+PC, which is only suitable for fixed applications and cannot be used mobile. Recently, I want to use Gaoyun FPGA+ST...
[i=s]This post was last edited by w494143467 on 2021-6-27 13:23[/i]1. Introduction
There are many kinds of activity states, mainly standing, sitting, walking, light sleep, deep sleep, running, and not...
w494143467onsemi and Avnet IoT Innovation Design Competition
After connecting the USB OTG of ESP32-S2-Saola-1, if you hold down the BOOT button during reset (GPIO0 is grounded), it will enter DFU mode. Under Windows, an unknown device of ESP32-S2 and a USB seri...
In February 2020, IPC conducted a survey on the impact of the COVID-19 novel coronavirus on electronics manufacturers and suppliers and how these companies are responding. IPC conducted a second s...[Details]
According to statistics and analysis by the China Academy of Information and Communications Technology's Telecommunication Technology Laboratory, in the fourth quarter of 2020, my country's mobile ph...[Details]
The simulation schematic is as follows The microcontroller source program is as follows: #include reg51.h #define uchar unsigned char #define uint unsigned int sbit pwm=P1^1; fly num=0;...[Details]
Use an oscilloscope to detect the trigger switch signal of pin 2, which is normal. Use the same method to find the power element that controls the right front high beam. Its switch signal is co...[Details]
Rumors about an Xbox streaming "TV stick" have been circulating for years, but a new report from a Microsoft insider provides some fresh details. IT Home learned that Xbox Cloud Gaming alread...[Details]
When the STM8 microcontroller uses the ADC function to read the values of multiple channels, the single-shot mode can be used. After sampling one channel, reinitialize another channel and then sa...[Details]
A multimeter is a multi-purpose electronic measuring instrument. The selection of a multimeter needs to consider several important parameters, including accuracy, annual accuracy, measurement speed, ...[Details]
Clock system and its distribution Figure 10 shows the main clock system and its distribution of AVR. These clocks do not need to work at the same time. In order to reduce power consumption, different...[Details]
vivo officially announced today that it will hold a vivo & Samsung dual-mode 5G AI chip media communication meeting in Beijing on November 7. If nothing unexpected happens, the new Samsung Exyn...[Details]
Background on Optocouplers and Digital Isolators Optocouplers use light from an LED to transmit data across an isolation barrier to a photodiode. When the LED turns on and off, logic high and low si...[Details]
At this Shanghai Auto Show, we are overwhelmed with the numerous new cars brought by major domestic and foreign car companies. In addition to new cars, many black technologies were unveiled at the ...[Details]
Home and commercial smart burglar alarms sense vibrations and trigger alarms. Home smart burglar alarms sometimes need to detect prying, drilling, digging, hitting, and displacement to sound an a...[Details]
Standby mode When SM2..0 is 110 and an external crystal oscillator or ceramic resonator is selected as the clock source, the SLEEP instruction puts the MCU into Standby mode. The only difference bet...[Details]
Compared with the intensive project signing and commencement in February and March this year, the implementation trend of projects in various regions has slightly weakened since April and May. Judgin...[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]
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