-
PTC thermistor introduction PTC is the abbreviation of Positive Temperature Coefficient, which means positive temperature coefficient, and generally refers to semiconductor materials or component...[Details]
-
1 Introduction
As we all know, in various practical applications, antennas are often required to have characteristics such as high gain, high power, low side lobes, and beam control. Since ante...[Details]
-
PLC instructions are the instruction set of a programmable logic controller (PLC), also known as PLC programming instructions. These instructions are the basic building blocks for writing and contr...[Details]
-
PLC programmable controller has logic control, timing control, analog control and multi-machine communication functions.
To repair a PLC circuit, you do not need to understand the PLC program,...[Details]
-
1. Code selection Sometimes we need 6 digital tubes to display the numbers we want to see, such as the calculation results are displayed on the digital tubes. However, when the number to be displaye...[Details]
-
Introduction
PXI (PCI eXtensions for Instrumentation
)
is
a
rugged PC-based
measurement
and
automation platform...[Details]
-
On June 14, the reform of the ChiNext board ushered in new progress. Starting tomorrow, the Shenzhen Stock Exchange will begin to accept applications for initial public offerings, refinancing, merger...[Details]
-
This is a very simple FM receiver built on just one transistor. There are no chips or other active components. The output is connected to headphones, if you want to listen to the radio with speaker...[Details]
-
ams AG (SIX: AMS), a supplier of high-performance sensor solutions, and Senova, a German-based manufacturer of in vitro diagnostic medical devices, announced yesterday that they have successfully lau...[Details]
-
1 Introduction
At present, information appliances are still in the early stages, the standards for information appliances have not been determined, and there has been no breakthrough in their...[Details]
-
With the advancement of computer technology and the development of image processing and pattern recognition methods, fingerprint processing technology has become increasingly mature and has been wide...[Details]
-
In a switching power supply , the switch-off and switch-on time of the switch tube affects the working efficiency of the switching power supply, and some parameters of the MOS tube play a decisive ...[Details]
-
Abstract: ATMEL's new generation AVR microcontroller (AT90S2313) is used to realize the measurement of diesel engine speed. The concept of message is introduced in C language programming...[Details]
-
Building a smart manufacturing factory is a complex and systematic project that requires multiple aspects, including planning and design, infrastructure construction, system integration and testing...[Details]
-
Highly integrated biosensor chip combines ECG monitoring and neural sensing signal input channels with motion tracking and embedded AI core
The new products were presented at the Elect...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD