For example, the AT070TN92 LCD data sheet says: "backlight 14-leds". Does the "LCD" here refer to the number of LEDs? How are these LCDs connected? Some are marked: 3 in series 6 or other indicators. ...
##**Table of Contents** [TOCM] ## 1. Treasure Hunting There are always many novel gadgets in the house of Lao Wang next door, which will be gone if you are not careful. This time I was lucky and caugh...
I saw the email and was on a business trip in Beijing. I contacted okhxyyo and went directly to EEWORLD to pick it up. Am I the fastest to get it? The editors were very enthusiastic and even invited m...
I saw the nRF24L01 driver in the micropython source code a long time ago, but I never tested it. Yesterday I soldered two modules, modified the GPIO definition, tested the basic communication function...
Take MSP430Fr6972 as an example:1) Enter the TI official website: http://www.ti.com.cn/2) Enter: msp430fr6972 in the search bar and click go on3) Click the first search result (usually the first one i...
After Gree Electric Appliances acquired Yinlong through an auction, it recently officially changed Yinlong New Energy Co., Ltd. to Gree Titanium New Energy Co., Ltd., and has completed the industrial...[Details]
A switching
voltage-stabilized
power supply
based on the dedicated chip UC3842 is introduced
. In the motor speed
controller
, the
power supply
provides
the base (...[Details]
Honor Play 9A was unveiled together with Honor 30S at Honor's online press conference on March 30 this year. The Play 9A uses a 6.3-inch pearl full screen with a resolution of 1600*720. It is equippe...[Details]
1 Introduction
BX signal transformer, BG track transformer and ZG silicon rectifier are the front end of railway signal electrical equipment. Their working stability and accuracy are directly ...[Details]
It is reported that the Labor Dispute Arbitration Committee has announced the ruling on the matter of "former Lenovo vice president Chang Cheng jumping to Xiaomi". Chang Cheng will continue to fulfil...[Details]
LED is a new type of semiconductor light source that is efficient and environmentally friendly. It has advantages that other light sources cannot match. It has a bright future in future automotive ...[Details]
Abstract: This paper proposes and implements a method for using wireless transmission in automobile driving records. A wireless module is added to the automobile driving recorder, and a wireless tr...[Details]
According to foreign media reports, Ford Motor has obtained a patent for a head protection device with airbags, which may be used in future Ford vehicles. The patent was submitted on August 17, 202...[Details]
Pen Test Partners, a UK cybersecurity company, has just exposed several security vulnerabilities in six home electric vehicle charging brands and a large public EV charging network API. As IoT is abo...[Details]
On June 10, at the "Automotive Semiconductor Innovation Collaboration Forum" of the World Semiconductor Conference held in Nanjing, Chen Dawei, a researcher at the Institute of Electronics Standardiz...[Details]
Since Jiwei.com opened its cloud roadshow platform, it has cooperated with many professional investment institutions and local parks to provide online live broadcast services for their semiconductor ...[Details]
Embedded Linux is an embedded operating system based on Linux. It is widely used in mobile phones, personal digital assistants (PDAs), media players, consumer electronics , and aerospace. The advant...[Details]
PickNik Robocs, the company behind MoveIt, is exploring the use of
NVIDIA Isaac Sim
in internal R&D projects
. The goal is to improve perception of manipulation and enable mo...[Details]
1 Introduction
The measurement and control system is developing towards automation and intelligence. This not only places higher and higher requirements on the accuracy, reliability and stability of...[Details]
Today’s smartphone ads almost always include a gorgeous slow-motion shot of the camera on the back of the phone. The camera on the latest smartphone models has become a leading indicator of innovatio...[Details]