-
1. USB camera image acquisition hardware platform based on ARM920T
Figure (1) Hardware structure schematic diagram
The basic components of each main module in Figure (1) are describ...[Details]
-
The air purifier equipped with a coaxial counter-rotating propeller fan co-developed by Nidec won the 2021 Energy Saving Award The air purifier "PU-AA50" equipped with a coaxial counter-rotating p...[Details]
-
Recently, Tianqi Automation Engineering Co., Ltd. (hereinafter referred to as "the Company" or "Tianqi Shares") and its shareholding company Wangao (Shanghai) Automotive Technology Co., Ltd. (herei...[Details]
-
background: There are two watchdogs of STM32: independent watchdog IWDG and window watchdog WWDG. This article mainly introduces the IWDG of STM32. content: IWDG main performance (1) Free-run...[Details]
-
#include sbit P1_1 = P1^1; //Timer initialization void delay_1ms(void) { TMOD = 0x01; //Use 16-bit counter TH0 = 0xFC; TL0 = 0x18; ET0 = 0; TR0 = 1; //Start while(!TF0); TF0 = 0; TR0 = 0; } v...[Details]
-
As we all know, China's semiconductor talent faces a huge shortage compared to demand. Data shows that around 2020, the talent demand in my country's integrated circuit industry will be about 720,000...[Details]
-
At present, the comprehensive data collection of farmland mainly relies on fixed-site collection, which has high equipment procurement and installation costs, difficult maintenance, and cannot be oper...[Details]
-
The application of vector analyzer is often seen. It has two major functions: frequency domain and time domain. The following editor introduces the time domain function of vector analyzer. Time...[Details]
-
China Energy Storage Network News:
On April 17, the annual power outage maintenance work of the ±800 kV Suzhou Converter Station, a key power transmission and transformation project for West-...[Details]
-
Comprehensively upgrade IT7800 series high-power programmable AC power supply
Recently, ITECH upgraded the high-power programmable AC power supply IT7800, increasing the output capac...[Details]
-
How Battery Circuits Work
The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as...[Details]
-
On July 12, the "GigaDevice Cup" 14th China Graduate Electronic Design Competition "Arm Cup" Shanghai Division officially kicked off at the gymnasium of the Jungong Road Campus of the University of S...[Details]
-
As the ADC supply voltage continues to decrease, the input signal swing continues to decrease, and the precise control of the common-mode voltage of the input signal becomes increasingly important....[Details]
-
On the evening of July 19, the "2024 Lei Jun Annual Speech" ignited the mobile phone and automotive circles. At the subsequent press conference, Xiaomi released the MIX Fold 4 and the first small f...[Details]
-
On October 24, CATL launched the world's first pure electric hybrid battery with a range of more than 400 kilometers and 4C supercharging capability in Beijing - the CATL Xiaoyao Super Hybrid Batte...[Details]