1. Selection of pull-up resistor for MCUYou can see that when the resistor R1=10k in the reset circuit, RST is high level, and when R1=50, RST is low level. It is obvious that when R1=10k, it is wrong...
Humans are full of wisdom, so we invented devices that can provide us with light. In cities, towns and villages all over the world, people use the lighting equipment they created to illuminate dark pl...
Thanks to Tronlong Technology and EEWORLD for providing this trial opportunity to experience the charm of Tronlong TLA40i-EVM development board.1. Brand information
Tronlong Technology was founded in ...
All electronic products have their design, development and production processes closely related to their test and measurement equipment? For all electronic products, the purpose of test and measuremen...
Recently, ThreadX has been open sourced, and many people I know have started playing this legendary ROTS. I feel that many people will gradually switch to ThreadX~So, does the open source of ThreadX h...
I used a relay to switch the positive pole of the 24V power supply. After using it for a while, I found that when I disconnected the relay voltage, the relay was electrocuted but not disconnected.
The...
According to foreign media AndroidPolice, the dual-SIM mode of Pixel 4a 5G and Pixel 5 has been improved in the March update, and 5G networks can be supported when using dual SIM cards at the s...[Details]
Silicon Labs (NASDAQ: SLAB) and Signify, a global leader in lighting, are collaborating to promote an expanded Friends of Hue program that enables ecosystem partners to better develop smart light sw...[Details]
Automotive electronics are driving a profound transformation in the automotive industry. According to Deloitte's 2019 "Global Automotive Supplier Survey Report", from 2018 to 2025, one of the key dev...[Details]
Since the official release of iOS 14 last week, Apple has stopped signature verification for iOS 13.7, which means that it is no longer possible to downgrade to iOS 13 after upgrading to iOS 14. Ap...[Details]
Recently, Amazon, an American e-commerce giant, is trying out a humanoid
robot
in its warehouse
. This robot is humanoid, has arms and legs, and can move, grasp and carry items. Amazon said...[Details]
The transformer winding is wound on the magnetic core frame, especially when the number of winding layers is large, distributed capacitance will inevitably be generated. Since the transformer works...[Details]
Although the shipment growth of touch displays used in automotive center consoles (CSD) has slowed down in recent years, the latest Omdia research shows that shipments of in-cell touch TFT LCD displ...[Details]
On July 28, ASM PACIFIC (00522-HK) announced on the Hong Kong Stock Exchange that it will jointly invest with a consortium led by Wise Road Capital, a core member of the Rongxin Industry Alliance, to...[Details]
1 Overview
With the continuous development of wireless sensor network technology, it has been widely used in various fields such as industry, agriculture, medical treatment, aerospace, and marine dev...[Details]
Rechargeable batteries are at the heart of new technologies that can be used to increase the use of renewable energy - more specifically, to power electric cars, cell phones and laptops. According ...[Details]
Recently, there has been a lot of information about Apple's new MacBook Pro. Although there have been previous reports that it will be equipped with Apple's M2 chip, there have been recent reports th...[Details]
0 Introduction
KVM is the abbreviation of Keyboard, Video, Mouse, and often refers to KVM Switch (controller), that is, the standard I/O ports of multiple computers are connected to a KVM Switch. B...[Details]
As major power supply manufacturers continue to launch new digital power products, digital power is increasingly being adopted by users. However, how to enable users to get the most benefits from dig...[Details]
ROHM, a world-renowned semiconductor manufacturer headquartered in Kyoto, Japan, will participate in the world's leading trade fair and conference for electronic components, systems, applications a...[Details]