On July 27, 2019, PI released the new InnoSwitch3 series constant voltage/constant current offline flyback switch power supply IC combined with PowiGaN technology. By using GaN (gallium nitride) techn...
[i=s]This post was last edited by serialworld on 2022-3-26 09:03[/i]The function of receiving characters through the serial port and displaying them on the oled screen is realized. The specific code i...
Before I came into contact with EMI, many power adapter engineers looked down on us rookies because of their rich experience in EMI debugging, which made me think that EMI was a mystery, and many peop...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
TWS Bluetooth Headset DisassemblyThe TWS Bluetooth headset I bought for 19.9 is disassembled and found to be poorly made, whether it is the quality of the wire or the quality of the PCB, or the weldin...
[i=s]This post was last edited by mameng on 2022-1-22 20:45[/i]1. The GD32L233C-START example program uses SysTick delay:Modify the main function:while(1) {gpio_bit_set(GPIOA, GPIO_PIN_7);gpio_bit_set...
1. Use of ATMEGA16 I port: (only one experiment, each section below may have several experimental verifications, you know) 1--(01)--Use of 4*4 matrix push button switch I/O port introduction: Jus...[Details]
On October 16, Ouye Semiconductor announced that it had recently completed its A2 round of financing. This round of financing was led by China Merchants Zhiyuan Capital, with existing shareholders Xi...[Details]
As more and more self-driving cars begin to be tested on highways around the world, the "driverless transportation system" scenario depicted in science fiction seems to be just around the corner. I...[Details]
I believe that many attentive car owners are aware of the advantages of solid-state batteries. Hydrogen Cloud Chain has also made a brief introduction before. However, due to cost and technical issue...[Details]
Meizu will hold a Flyme 9 launch conference on March 2 and a Meizu 18 series 5G dual flagship launch conference on March 3. Today, Meizu Technology announced that it has reached an in-depth om...[Details]
Yi-Chi Shih, a Chinese-American professor, was charged with illegally exporting military chips to China and was found guilty by the Los Angeles federal court on Wednesday (26th) local time. According...[Details]
The decline in subsidies for electric vehicles has given hydrogen fuel cell vehicles an opportunity. Hydrogen fuel cell vehicles are continuing to gain popularity. According to data from the Chin...[Details]
There are several different types of speaker enclosures or speaker boxes available - each type has its own characteristics and can better serve different purposes.
The type of speaker en...[Details]
WatchDog is essentially a timer counter. When the counter is decremented to 0, a notification (interrupt or reset) is generated. It is mainly used to solve the problem of abnormal operation such as...[Details]
The times are developing and society is progressing! The speed of product replacement in the current market is too fast, which can be seen from the rapid iteration of mobile phones. When Nokia was po...[Details]
With the development of power automation technology and the need for the construction of power intelligent distribution system, digital, intelligent, networked and multifunctional distribution system ...[Details]
Keysight Technologies, a provider of advanced design and verification solutions, announced a new automotive serializer/deserializer (SerDes) receiver (Rx) conformance test solution for verifying Mobi...[Details]
According to a report released by Strategy Analytics, the global smartphone image sensor market total revenue in the first half of 2021 was US$7 billion. The report said that the smartphone image s...[Details]
1. Principle Introduction
The induction cooker uses the principle of electromagnetic induction heating, using electric current to pass through a coil to generate a magnetic field. When the mag...[Details]
Shenzhen, China –
TITAN Haptics announces its latest innovation – TITAN Core, a compact and powerful haptic development board designed to simplify the integration of haptic technology in consum...[Details]
Power technology
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