Vehicle-to-everything (V2X) is an umbrella term for a class of vehicle technologies. It allows vehicles to communicate with their surroundings, such as bicycles, motorcycles, and other vehicles. To ac...
I am very honored to have the opportunity to experience the RVB2601.
CH2601 is a RISC-V eco-chip based on Hematite E906, with a maximum main frequency of 220MHz, supporting AliOS Things IoT operating ...
[i=s]This post was last edited by btty038 on 2018-12-7 10:59[/i] The three major operators have obtained nationwide 5G low- and medium-band test frequency use licenses. China Telecom has obtained 5G t...
1 IntroductionThe TMS320F28335 digital signal processor is a TMS320C28X series floating-point DSP controller from TI. Compared with previous fixed-point DSPs, this device has high precision, low cost,...
[i=s]This post was last edited by _凉 on 2022-6-15 19:15[/i]Currently received three items:
1. ESP32-S2-Kaluga-1 Development Kit
Overall appearanceThe motherboard starts up normally after powering on (...
The Global Energy Internet is a strong smart grid with UHV power grid as the backbone and globally interconnected. It is the basic platform for the large-scale development, deployment and utilizati...[Details]
As early as after the 911 terrorist incident in 2001, the United States, for security reasons, required mobile phones to have GPS positioning functions to determine the real-time location of the ph...[Details]
introduction
Due to the oil crisis and increasingly serious environmental pollution, the development of electric vehicles has become an irresistible trend. Batteries provide power ...[Details]
8W audio amplifier with frequency up to 200KHZ
Function of the circuit
The high-frequency characteristics of monolithic power ICs used in audio equipment are usually not very good. For devices...[Details]
Recently, Anhui Xinzhi Technology officially announced the successful tape-out of the industry's first automotive-grade full-stack voice AI chip. After completing automotive-grade certification, i...[Details]
Domestic OEM body controller function development usually uses text to describe the system design. The dependencies between various functions are not clear and the function reuse rate is not high. As...[Details]
The LPC5500 family of microcontrollers (MCUs) offers many features for modern embedded designers looking for devices capable of handling a variety of applications, from robotics to industrial applica...[Details]
Periscope camera systems in future iPhones could include actuators that allow the lens to move for applications like autofocus and optical image stabilization without the need for a large camer...[Details]
Whether it is a consumer, industrial or medical application, power optimization is typically achieved by reducing active processing time and extending the processor's sleep mode time. However, with th...[Details]
Uncertain factors such as global epidemic prevention and control policies, insufficient momentum for the world economic recovery, and the situation in Russia and Ukraine have caused signs of slowing ...[Details]
Based on the actual situation, a remote intelligent anti-theft alarm device for home use, connected to the telephone line, simple to operate, and stable and reliable in operation is designed. ...[Details]
In daily use, we must effectively maintain the electromagnetic flowmeter. What about when it is not in use? Do we still need maintenance? When the electromagnetic flowmeter is not in use, we must als...[Details]
When writing a program for STM32, we need to add the startup file provided by the manufacturer to the project file (here we take the STMf10x series as an example), which contains the startup...[Details]
There are many new phones released in April, but from the perspective of market attention and popularity, OPPO Ace2 should be one of the most attractive ones. After all, the performance of the ...[Details]