What is a button? As far as I understand it, it is a switch that triggers something to happen. Today I will focus on the use of independent buttons, because this microcontroller has only 16 IO ports, ...
I finally received the development kit. I am very happy to be shortlisted for this DIY competition. I have been busy with work recently, so I took some time to discuss the hardware resources and softw...
Designing multiple mobile antennas? Facing efficiency degradation? Here’s a guide to developing products with superior antenna performance using COFF capacitor devices to increase system efficiency an...
CircuitPython is a fork of MicroPython. For a long time, CircuitPython has been forked from MicroPython 1.9.4. Recently, Adafruit integrated 3 years of MicroPython updates and upgraded the kernel to 1...
In the Internet era, web crawlers have become an important industry. There are many languages to choose from when using crawlers. Python JAVA has become the unanimous choice of popular crawlers. Of co...
Abstract
Event cameras have great potential in and due to their extremely high temporal resolution. However, their
asynchronous imaging mechanism often aggravates the sensitivity of the m...[Details]
I originally thought that it was enough to learn one type of LCD controller, so I have been using KS0108, but recently a netizen asked me to write a LCD serial driver. I thought about it and it is ind...[Details]
Altera Corporation recently announced that it has begun to provide the industry's first Serial RapidIO® Gen2 FPGA-based solution to further improve the bandwidth of next-generation 3G and 4G wireless ...[Details]
Brinell hardness tester can measure the hardness value of a wide range of samples, so it is widely used in production to measure the Brinell hardness value of unhardened steel, cast iron, non-ferrou...[Details]
introduction
The timer is one of the basic elements for the normal operation of the communication protocol, and is mainly used for various timing and frame retransmission tasks. The timer used in t...[Details]
Design of digital semiconductor laser power supply based on C8051F020
This paper takes digital integrated circuit as the core and designs a semiconductor laser power supply that can realize inte...[Details]
According to MacRumors, Apple is expected to release four new iPhone 14 models in September. In a research report, analyst Jeff Pu said that all iPhone 14 models will use ProMotion displays. ...[Details]
Back in December, HTC announced that it would change its smartphone strategy for 2019. Part of the strategy was to extend the life cycle of the HTC U12+ and U12 Life, while stating that it woul...[Details]
"Internet smart set-top box" is also called "TV box". As a terminal device in the era of multi-screen interconnection, it is very simple to use. Just connect it to the TV via HDMI or component ca...[Details]
Jiangsu's first shared energy storage station, the Jiangsu Fengchu Shared Energy Storage Project, was connected to the grid and put into operation on November 29, 2023. So far, it has been operating s...[Details]
Edge computing is a technology that pushes data processing and analysis capabilities to the edge of the network, enabling terminal devices to respond to environmental changes in real time and quick...[Details]
On September 20, the Ministry of Industry and Information Technology issued a notice on the launch of smart photovoltaic pilot demonstrations, supporting the cultivation of a number of smart photovolt...[Details]
There are few materials on how to send a frame of data in an interrupt mode. If you send a data frame in a waiting mode, it will waste time for a high-speed microcontroller. Here is a method of sendi...[Details]
July 7 news Yesterday evening, Tianfeng International analyst Ming-Chi Kuo released the latest Apple research report stating that the appearance design of AirPods 3 will be changed to be similar...[Details]
This week, the MPEG group announced the completion of MPEG-5 Essential Video Coding (EVC), also known as the ISO/IEC 23094-1 standard, and as a result, EVC has been promoted to Final International St...[Details]