I have the impression that the principle used by Zener diodes and TVS tubes is that the voltage does not change much in a large current change range. Therefore, a general Zener diode is connected in s...
Crucial's SSD product layout in the past year has been quite rapid, with not only increasingly mature products, but also its own path. The Crucial P5 SSD we reviewed before uses Micron's own controlle...
Author: Denny Yang
AMIC110 is a new generation SOC that supports ETHERCAT Slave. It supports multiple industrial bus protocols through PRU-ICSS. This article introduces the ETHERCAT Slave demo. This s...
I will graduate in two months. During my postgraduate study, I got a lot of development boards. I probably won't touch them again. I sell them on the forum. Support E-coin transactions and keep updati...
pythoncoder In the micropython eeprom driver library, new support for PSRAM has been added.Multiple devices can share a single SPI bus to form a single logical RAM.
It is possible to use the RAM as a ...
I saw a video tutorial on AD installation component library and shared it.
https://v.youku.com/v_show/id_XNDI4OTc2NTcxNg==.html?spm=a2h9p.12366999.app.5~5!2~5~5!2~5~5!2~5!3~5~5~5~5~5~21~22~TR~TD!2~5~5...
Accessory manufacturer Nomad today launched a leather-wrapped MagSafe charging kit designed to improve the appearance and usability of Apple designs. On the product introduction page, Nomad sta...[Details]
Customers want smooth interactions with businesses, but a good, frictionless experience is a goal that is not easily achieved. As businesses continue to use new technologies and features to make the ...[Details]
On March 17, 2021, FPD/SEMICON China 2021 kicked off at the Shanghai New International Expo Center. With the theme of "Crossing the World, Connecting Hearts", this exhibition focuses on the global se...[Details]
ARMv8 is a true 64-bit architecture, and 32-bit support is added or provided in this 64-bit architecture.
The Cortex-A57 is ARM's most advanced and highest performance application processor, while ...[Details]
Remote Antenna Switching
I have two YouLoop antennas and have been placing them at right angles to each other. I will be putting one of them on an AirSpy software defined radio receiver. But i...[Details]
The STM32F103 series of microcontrollers has a total of 11 timers, including: 2 advanced timers 4 ordinary timers 2 basic timers 2 watchdog timers 1 system tick timer excluding the watchdog timer an...[Details]
Recently, there was news that Huawei Kirin chip has signed a cooperation agreement with BYD, and the first product is the Kirin 710A, which will be used in the field of automotive digital cockpits. ...[Details]
According to Jiwei.com, "The improvement in comprehensive product performance brought about by innovation is a major advantage of domestic analog chip manufacturers." Yun Tinghua, deputy general mana...[Details]
I was just passing by, so I wrote in more detail.
I think the OP is extremely impetuous. Don't do anything now. Read the article "Don't be an impetuous embedded engineer" several times first, think i...[Details]
Friends who read this article must have some interest in PIC microcontrollers, or have some use needs for PIC microcontrollers. In the previous article, the editor has explained part of the assembly ...[Details]
Modern medical equipment has entered the digital age, and when you buy a device, you need to install an operating system and some practical software, such as a multimedia player, image processing t...[Details]
iQOO plans to launch the iQOO 9 series on January 5. Ahead of the launch, the company revealed the rear design of the phone, confirming that it will be very different from the current iQOO 8 design. ...[Details]
0 Introduction
With the advancement of modern automotive electronic technology, traditional parts and assemblies in automobiles are also developing towards mechatronics. The large nu...[Details]
Simple RF Test Oscillator Circuit A simple oscillator with intermediate frequency correction (455kHz) can be used in field tests, or when a standard signal generator is available. L1 should resonate ...[Details]
Ultium Cells, a joint venture between LG Chem and General Motors, is expected to start production at its Michigan Gigafactory in early 2025. Image: Ultium Cells.
The U.S...[Details]