-
Realme previously applied for a new trademark "MagDart", and the industry speculated that this is a full-line wireless charger. Foreign media Gizmochina broke the news that this charger is simi...[Details]
-
1. Whitelist mechanism White list is the simplest and most straightforward security mechanism in the BLE protocol. The so-called whitelist is a group of Bluetooth addresses. Through the whitelist, ...[Details]
-
At the press conference held on March 14, TP-LINK released 12 new routers in three series at once. The highest-end "Prosperity" series adopts an innovative appearance design, with a golden bas...[Details]
-
Most portable
electronic
devices use 3- or 4-pin jacks, which can be used as stereo headphone jacks,
mono headphone jacks
with microphone input and spring-
loaded
switches, or stereo...[Details]
-
Recently,
Infineon Technologies announced that it will work with Xi'an Singularity Energy Co., Ltd. to provide it with the industry-leading 1200V 450A EconoDUAL™ 3 power module for 215kW indus...[Details]
-
The circuit diagram of the LED dot matrix module of the development board is as follows: The LED connection method inside the dot matrix is as follows: The LED dot matrix lighting pattern stil...[Details]
-
Since graduating from my master's degree, I have been working in the automotive embedded industry for three years. Compared with school projects, company projects have stricter requirements on code...[Details]
-
The device is low-cost, simple to make, highly reliable, and highly accurate (plus or minus 0.3 degrees, determined by the sensitivity of the electric contact thermometer). Anyone with a basic knowle...[Details]
-
1. S7-200 Smart Series: S7-200 Smart Series is Siemens' most basic PLC product series, suitable for small control systems. Its features include:
Low cost, small size, suitable for simple contr...[Details]
-
After releasing the last major upgrade of iOS15, 15.4, Apple officially announced that there will be no other new features added to iOS15 in the future, because Apple is now focusing on iOS16. Today ...[Details]
-
1 Introduction
The seesaw system is a typical control system that is more complex than the inverted pendulum system and closer to practical applications. It has the characteristics of severe nonlin...[Details]
-
For 190 yuan, an old laptop can be converted into a PAD... Recently, a freshman at Beijing University of Posts and Telecommunications, Ma Junyi, successfully converted his laptop into a touch-scree...[Details]
-
The bedroom is also called the bedroom or sleeping room. It is a room in our family for rest and leisure. The lamps in the bedroom provide a lighting environment for our leisure, create a comfortab...[Details]
-
The development of Industry 4.0 technologies is already accelerating. This will lead to a future where industrial automation is optimized to be scalable, open, and integrated. Explore the impact some...[Details]
-
The LED display industry in mainland China started around 1987. After more than ten years of joint development, it has begun to take shape. At present, there are more and more manufacturers of LED dis...[Details]
Talking
京公网安备 11010802033920号
EEWORLD