-
Recently, my country's new energy storage innovation center was established in Guangzhou. This is also the only national manufacturing innovation center in the field of new energy storage. It will hel...[Details]
-
1. Experimental tasks
Use the AT89S51 microcontroller to make a manual counter. Connect a touch switch to the P3.7 pin of the AT89S51 microcontroller as a manual counting button. Use P2.0-P2.7 o...[Details]
-
Electrical detection methods include pulse current method, radio interference voltage method, UHF partial discharge detection technology, and dielectric loss analysis method.
1. Electrical detection...[Details]
-
Based on its long-term accumulation in the ICT field, especially in chips, 5G and operating systems, Huawei's business advancement speed in the field of smart cars is nothing short of amazing. ...[Details]
-
In "stm32f10x_it.c" there is the following function
void USB_LP_CAN1_RX0_IRQHandler(void)
{
USB_Istr();
}
It can be seen that USB_Istr() handles the USB_LP_CAN1_RX0_IRQHandler interrupt, and...[Details]
-
This system is based on the AVR series atmega32 microcontroller. By setting the PWM control register of atmega32 to generate a PWM wave with adjustable pulse width, the input voltage of the propo...[Details]
-
On February 11, a blogger revealed that Huawei launched a special Spring Festival edition of Mate X2, with a flagship configuration of 12GB+1TB and a price of 20,999 yuan. The news was also confirmed...[Details]
-
As high-data-rate infrastructure continues to expand around the world and multimedia devices become more prevalent, multi-function phones are being used almost all the time, just like voice-based p...[Details]
-
As the name suggests, a switching power supply uses electronic switching devices (such as transistors, field effect transistors, thyristors, etc.) to control the circuit so that the electronic swit...[Details]
-
Microsoft Intelligent Edge Solutions Scale with NVIDIA T4 GPUs to Accelerate AI Across Industries LOS ANGELES — MOBILE WORLD CONGRESS — Oct. 21, 2019 — NVIDIA and Microsoft Corp. today announced a ...[Details]
-
The radar speed guns we currently use are mainly divided into handheld radar speed guns and vehicle-mounted radar speed guns.
Handheld radar speed guns are mainly used for fixed-point measurement...[Details]
-
The electro-biochemical principle of blood glucose measurement is that when a certain voltage is applied to the blood after the enzyme reaction, the current generated will increase as the blood glu...[Details]
-
At present, many manufacturers have changed the concept when promoting their products. They
call it
LED
backlight
display
for short
. In fact, LED display and current LED back...[Details]
-
1. The difference between embedded and single-chip microcomputer
From the software perspective, the industry often calls the system that does not have MMU (Memory Management Unit) in the chip ...[Details]
-
Main technical indicators of speakers
The speaker market is full of mixed goods, with prices ranging from tens of yuan to thousands of yuan. How to choose a suitable speaker according to your appli...[Details]
GD32 MCU
京公网安备 11010802033920号
EEWORLD