Introduction Since the 1990s, digital signal processing has been the dominant technology in consumer audio. Initially, digital signal processors were used to manipulate digitized analog audio signals,...
Just wanted to browse the forum, Baidu searched for EE, and habitually clicked on the first link. I found that the layout was completely different. I thought it was a major revision, but when I looked...
Digi mentions "MicroPython edge computing capabilities" at Embedded World 2020The tiny Digi XBee 3 offers a modular approach to IoT connectivity, also supporting MicroPython programming and dual-mode ...
Chapter 1 Basic Knowledge 1.1 Assembly Language and Its Characteristics 1.2 Data Representation 1.3 8086 CPU and Register Group 1.4 Formation of Memory Physical Address Chapter 2 Addressing Modes and ...
Today I saw a forum friend testing a board based on the new low-power series chip from GD32. The board introduced the differences between the current Arm-Cortex M series cores, including the introduct...
Recently, Pat Ruelke, chief engineer of IT manufacturing solutions engineering at Tesla, revealed on LinkedIn that Tesla is developing a "private 5G" infrastructure to provide high-speed, low-laten...[Details]
In modern society, the word "robot" is no longer new, and all kinds of robots appear in our daily life. In order to increase the interest of the majority of single-chip microcomputer enthusiasts in le...[Details]
Israel's SolarBead has developed a plug-and-play sub-string photovoltaic micro-inverter. The latest tests show that under normal natural sunlight conditions and under shade conditions, its energy p...[Details]
A single battery cell cannot be used. It can only be used directly by combining multiple battery cells together, adding a protective circuit and a protective shell. This is the so-called battery mo...[Details]
On March 28, a few weeks ago, Samsung released the Galaxy A55 mobile phone equipped with the Exynos 1480 processor, but the name of the chipset was not officially announced at the time. Now Samsung...[Details]
These days, we have been busy debugging our own STM32 motherboard. The 2.4G RF module has been debugged successfully, and then we debugged the serial port. That's it, and then the problem came.
Our...[Details]
According to foreign media reports, an electrical and computer engineer at Worcester Polytechnic Institute (WPI) has received a CAREER Award from the National Science Foundation for developing a seco...[Details]
Jiwei.com reported on September 10 (Text/Digital Control) that the iPhone 11 series will be released in less than a day. From many media reports, we can know that this year's iPhone 11 series does no...[Details]
As a necessary supplement and demonstration method for circuit calculation, circuit simulation plays an increasingly important role in engineering applications. Skillful use of simulation tools can d...[Details]
Background
Supercapacitors, also known as electrochemical capacitors, are a promising class of high-power electrochemical energy storage devices with an energy density (ED) between secondary b...[Details]
I originally planned to develop it entirely under Ubuntu, but my level was limited and I couldn't find a suitable tool to read large codes under Ubuntu, so I had to build a development environment on...[Details]
Recently, I have a project that requires a relay that will work when it receives a low level. I use STC15W104 and a 5V/3A switching power supply on the market. Something that seemed simple at first...[Details]
With the rapid development of USB technology and the wide application of USB peripherals in more and more occasions, more and more chips support USB interface technology. For the design of USB ...[Details]
Temperature measurement and control are widely used in the use of lasers, fiber gratings, and other industrial and agricultural production and scientific research. The traditional method of tempera...[Details]
Hyundai Mobis' new holographic display can replace the digital instrument cluster, infotainment system and front passenger display.
The screen war has reached new heights, wi...[Details]