-
A Japanese research team announced that the inverter they developed using the semiconductor material gallium nitride (GaN) has been successfully applied to electric vehicles for the first time, w...[Details]
-
The MagSafe charger works with the iPhone 12 to charge at a maximum of 15W. Technically, the MagSafe charger is compatible with older iPhones, but it should be noted that the charging speeds for no...[Details]
-
With the increasingly close integration of
Internet technology with information
appliances
,
industrial control
technology, etc.,
the integration of
embedded
devices and the...[Details]
-
1. What addressing modes are used to access the lower 128 bytes of on-chip RAM? What addressing modes are used to access the upper 128 bytes of on-chip RAM? What addressing modes are used to access...[Details]
-
Digital multimeter is a powerful assistant for measuring electrical signals. Although it is a "multimeter", its common functions are only to measure voltage, current and resistance. Voltage and cur...[Details]
-
UPS (Uninterruptible Power System), also known as uninterruptible power supply, is a constant voltage and constant frequency uninterruptible power supply with energy storage device and inverter as the...[Details]
-
1. Install other drivers related to the downloader, and then download them using the download tool. 2. Open Keil and plug in the downloader. You will be prompted to upgrade the firmware. Just agree t...[Details]
-
3.5V power supply, stable low voltage, low power consumption reference voltage generation circuit
Function of the circuit
The three-terminal circuit can be widely used in situations where cons...[Details]
-
1 Research Background
With the rapid development of social economy, energy crisis has become a global challenge. To meet this challenge, countries around the world have accelerated the develop...[Details]
-
The Samsung Note 10 released this morning has really attracted a lot of attention. Its extreme full-screen design, support for 5G networks, video editing optimization, and super-large horizonta...[Details]
-
#include
#define uchar unsigned char
uchar tab ={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
void delay(void);
main()
{
uchar i=0,*p;
p=tab;
while(1)
{
for(i=0,p=tab;i 8;i++,p++) ...[Details]
-
How to verify the accuracy of electromagnetic flowmeter? Electromagnetic flowmeter is a commonly used flow measurement instrument, mainly used for measuring liquid media in the industry. The accuracy ...[Details]
-
The release of Windows 7 system, the launch of HD5970 graphics card, and the increasing attention paid to 80PLUS certified power supplies, a series of new product launches have injected new impetus...[Details]
-
Four years ago, Nanjing Jiangbei New Area (hereinafter referred to as "Jiangbei New Area") proposed to vigorously develop the integrated circuit industry. At that time, the industry knew little about...[Details]
-
Emerson's NI mioDAQ is its most advanced bus-powered USB DAQ device designed to help engineering teams simplify installation and improve inspection efficiency.
Shanghai, China, Octob...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
