Teachers, the background of the question is this: the 3.7V lithium battery is boosted to 5V through DCDC to power the LORA module, but the LORA antenna radiation is too strong, and the power supply wi...
With the development of speech recognition technology, development boards with speech recognition processing functions have gradually become more abundant. Currently, the development boards available ...
The C2000 Delfino MCU LaunchPad Development Kit is an affordable evaluation platform that provides designers with a low-cost development kit for high-performance digital control applications. This too...
In this post https://en.eeworld.com/bbs/thread-1212378-1-1.html , the overall refresh frame rate is limited to about 20fps due to the SD card reading speed limit. After updating the 0.13 sdk version r...
element14 Expands Its Power Integrations Solutions Portfolio with 45 High Power Products Available for Fast Delivery
Shanghai, China, May 24, 2022 – Farnell element14, an Avnet-owned...[Details]
1. Application occasions
Two or more inverters are needed to achieve speed following cascade control.
2. System solution
The WIN-V63 series vector control inverter developed and produce...[Details]
void delay_us(unsigned char us) //delay in microseconds @12M, us maximum value 255
{
while(--us) ;
}
void delay_ms(unsigned int ms) // Delay in milliseconds@12M,ms
{
...[Details]
The online UPS synchronous phase-locked circuit is shown in the figure. It is composed of a crystal oscillator, a frequency divider, a synchronous signal selector, etc.
Figure 1. Online UPS sync...[Details]
The development of automobile technology can almost be described as changing with each passing day. What impressed me most was that a few years ago, every time I got off the highway, there were peopl...[Details]
Puzhong 51-Single-core-A2 STC89C52 Keil uVision V5.29.0.0 PK51 Prof. Developers Kit Version:9.60.0.0 Hard Knowledge Selected from "Popular 51 MCU Development Strategy_V1.2", "STC89C52 Series MCU De...[Details]
For smart cars, software is becoming a key factor in determining user experience. Even in terms of the original displacement attribute, cars are being added with new functions such as "autonomous d...[Details]
According to foreign media Autocar, organic batteries sound like a concept from science fiction, but this is exactly what Mercedes-Benz believes is a promising technology. It’s worth noting that th...[Details]
According to the official website of CMOS image sensor design company Changpixel, in October this year, the "8K Ultra-High Definition Image Sensor Chip and System Application" major project undertake...[Details]
introduction In recent years, with the development of electronic technology, switching power supplies are increasingly used in postal and telecommunications, transportation facilities, instruments a...[Details]
According to Nikkei News, multiple sources familiar with the matter revealed that Sony and Omnivision, the world's two leading camera imaging sensor providers, have obtained permission from the US go...[Details]
Science and Technology Innovation Board Daily reported on January 11 that Infineon announced today that it has reached a final agreement to sell Infineon’s HiRel DC-DC converter business, including i...[Details]
Taiwan media reported that Apple is working hard to develop its own chip technology, hiring a number of Intel-related technical experts, and has announced that it will set up an office area with 1,20...[Details]
Design of inertial measurement unit system based on ADISl6355 MEMS
Firstly, the principle, composition and application of ADISl6355AMLZ MEMS are introduced. On this basis, a hardwar...[Details]
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