Live broadcast time: November 24, 14:00-15:30Live broadcast topic: Detailed explanation of NXP embedded human-machine interface solutionsSpeech document: Click here to downloadWatch replay: Click to w...
I recently completed a brushless DC motor speed control project. I consulted various blogs and papers written by experts. Here I will only make a small summary; FOC (Field Oriented Control) is a mathe...
PyPortal Pynt clock/weather display using CircuitPython, with RTC and NTP automatic time synchronization support.https://github.com/imekon/weather-clock...
Preface
This guide document is applicable to the development environment:
Windows development environment: Windows 7 64bit, Windows 10 64bit
Linux development environment: Ubuntu 14.04.3 64bit
Virtual...
Gizwits is positioned as smart hardware. The direction is that you use our hardware. We can provide us with software APIs. Everything is ready for you. You just need to know how to use it. It has abso...
"Next year will be the first year for the collaborative implementation of C-V2X, vehicle, road and cloud. However, the implementation of C-V2X must first be solved in stages and scenarios; second,...[Details]
On September 23, according to the Shaanxi Securities Regulatory Bureau, in September 2020, CITIC Securities and Shaanxi Laite Optoelectronic Materials Co., Ltd. (hereinafter referred to as "Laite Opt...[Details]
Abstract: With the continuous development and application of Internet of Vehicles technology, the increasing popularity of GPRS and the rise of embedded systems, vehicle network communication termi...[Details]
According to foreign media reports, Rheinmetall recently launched a novel solution concept for charging electric vehicles: curbstone chargers. Image source: Rheinmetall The curbstone charger ...[Details]
Consumer electronics based on different wireless standards and technologies are becoming increasingly intelligent. We can achieve connection and data transmission through WiFi or Bluetooth in our mo...[Details]
According to Bloomberg, STMicroelectronics’ revenue increased in the fourth quarter of last year and sales are expected to increase by 19% in the current quarter, mainly because demand from the autom...[Details]
1. Register R13 is often used as a stack pointer in ARM instructions 2. For the R13 register, it corresponds to 6 different physical registers, one of which is shared by user mode and system mode, an...[Details]
According to a new report released today by DigiTimes, Apple has reserved initial production capacity of 4nm chips from long-term supplier TSMC to produce the next generation of Apple chips. Here a...[Details]
0 Introduction In recent years, the number of secondary traffic accidents caused by the lack of technical means and poor system of protection at the scene of traffic accidents in China has exceeded 2...[Details]
On January 12, Tianyue Advanced was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange. The company's stock code is 688234 and the issue price is 82.79 yuan per shar...[Details]
In the sodar system, the transmitter sends out acoustic signals of different frequencies in a directional manner, and then receives echo signals at different distances. The frequency deviation in t...[Details]
There are two ways to turn off a thyristor: one is well known, that is, when the anode potential of the thyristor is lower than the cathode potential or the anode current is less than the holding c...[Details]
This article will discuss various
power supply
topologies, especially the pros and cons when converting Li-Ion
battery
voltage to a 3.3V rail (
the power supply
voltage for ...[Details]
In the past two years, various noise-canceling headphones have become popular on the market. Merchants claim that these headphones can use chips to offset or reduce external noise to protect hearing....[Details]
Since the beginning of this year, Neijiang City has emphasized the priority of industry and manufacturing, adhered to the guidance of new industrialization, implemented the industrial doubling plan in...[Details]