-
In addition to meeting safety requirements, the LED drive circuit should have two other basic functions. First, it should maintain constant current characteristics as much as possible, especially when...[Details]
-
Preface: High-power batteries are affected by voltage and current, but the voltage variation range is constant, so increasing the current becomes an inevitable way to increase the input and output ...[Details]
-
June 9 news, according to Reuters, the California Department of Motor Vehicles (DMV) issued California’s first autonomous vehicle deployment license to Mercedes-Benz on Thursday, approving Mercedes-B...[Details]
-
Working principle of temperature measuring instruments
1.1 Temperature measuring instrument
Temperature is a parameter that characterizes the degree of hotness or coldness ...[Details]
-
Jiwei.com reported that not long ago, Ultrasonic Electronics stated on an interactive platform that the company is a PCB supplier for Apple. Due to commercial confidentiality reasons, the specific de...[Details]
-
Chip delivery times lengthened again in November, dashing hopes that shortages that have hurt many industries would finally be resolved. Research from Susquehanna Financial Group shows that the clo...[Details]
-
What are the main logical functional components inside the MCS-51 microcontroller?
(1) An 8-bit microprocessor CPU.
(2) 8KB of on-chip program memory Flash ROM (4KB for the 51 series) is used to ...[Details]
-
On June 10, according to SamMobile, Samsung Galaxy Fold 2 does not support S Pen. SamMobile claims the Samsung Galaxy Fold 2 will use ultra-thin flexible glass (UTG), which is not strong eno...[Details]
-
TCON: Timer Control Register Register address 88H, bit addressing 8FH~88H Bit Address 8F 8E 8D 8C 8B 8A 89 88 Bit Notation TF1 TR1 TF0 TR0 IE1 IT1 IE0 IT0 ...[Details]
-
The global semiconductor production capacity has been tight this year, and domestic wafer fabs have also begun to expand their production capacity. Following SMIC Beijing in Beijing, SMIC announced t...[Details]
-
0Introduction
Wireless sensor networks (WSNs) are "intelligent" autonomous measurement and control network systems that are composed of a large number of ubiquitous tiny sensor nodes with comm...[Details]
-
Everyone must have had this experience: many salespeople in stores call TVs that can access the Internet smart TVs, but they are not actually smart TVs. So how should we fight with salespeople and cho...[Details]
-
On June 17, ZTE stated on an interactive platform that the company has the ability to design and develop chips, and that 7nm chips have been mass-produced and commercialized in the global 5G large-sc...[Details]
-
As an authorized distributor of TE Connectivity, Heilind can provide relevant product services and support to the market. In addition, it also supplies products from many of the world's top manufactu...[Details]
-
The rapid digitalization of corporate environments, the surge in complex cyber threats, the evolving security regulations, and the rise of quantum computing technology have created huge...[Details]