-
This paper presents a design of a high-precision automatic resistance tester with STC89C54RD as the control core. The system range is 10Ω to 10MΩ, with the functions of automatic range switching and...[Details]
-
Previously, the powerful mid-range model OPPO A9x with a standard 48-megapixel main camera and 6GB+128GB large memory combination was loved by consumers. Recently, the information of OPPO A9x in the ...[Details]
-
Like a barking puppy living in a lady's handbag, a watchdog timer is often seen as an unnecessary extra. However, to treat the two in the same light is to do a great disservice to watchdogs. Unlike a...[Details]
-
Whether it is the terminal components or the shell, accessories and other components on the USB connector, they all need to be electroplated, and there are many options for electroplating materials...[Details]
-
In recent days, the construction site of the 50MW/100MWh shared energy storage project in the Electromechanical Manufacturing Park in Hubin District has been busy. Workers are working hard to speed up...[Details]
-
Translated from EEtimes 3D imaging and infrared detection sensor company TrinamiX has unveiled a technology that can defeat facial recognition spoofing, and is working with Qualcomm to bring it to ...[Details]
-
The rapid development of intelligent driving has given the chip industry more space and triggered a new wave of competition. "In recent years, the auto market has become more and more complicated, ...[Details]
-
South Korea's Young Poong Corp. has developed a technology that can recycle metals from discarded electric vehicle batteries, the company said, with the highest recycling rate in the world. Electr...[Details]
-
introduction
In the design of control terminal system, when the system requires low overall power consumption, C8051F series microcontrollers are the best choice. They have flexible clock hard...[Details]
-
In the 12th Five-Year Plan drafted by the National Development and Reform Commission this year, the Ministry of Science and Technology and the Ministry of Industry and Information Technology ...[Details]
-
New industrial-grade SSDs offer three operating temperature ranges and read/write density options, providing industrial-grade reliability and security
summary:
•
A...[Details]
-
: Since 8-bit MCUs generally have only one serial interface, which is often not enough, you can only write a program to simulate the serial port. The following program is one I wrote earlier and I put...[Details]
-
I crawled the Internet for a long time before I found a forum that introduced USBMEM_BOOTLOADER with source code. After compiling it with KEIL, it couldn't run. Later I found the root cause of the pr...[Details]
-
1) Shielded wires should be used for signal and control wires, which is helpful to prevent interference. When the line is long, for example, the distance jumps 100 meters, the wire cross-section sh...[Details]
-
The wiring method of converting a three-phase inverter to a 220V single-phase is a highly technical job, which requires a deep understanding of the working principle and wiring method of the invert...[Details]