-
Electricity and magnetism are phenomena that have always existed in nature. In addition to the naturally existing electromagnetic fields, people have also developed electrical appliances to facilitate...[Details]
-
On October 23, Samsung SDI announced that it had signed an electric vehicle battery supply contract with Hyundai Motor Company and will supply batteries to Hyundai Motor’s next-generation European b...[Details]
-
I have recently started researching single-chip microcomputers, using the domestically produced STC98C52 chip.
STC89C52 is a low-power, high-performance CMOS 8-bit microcontroller produced by STC, wi...[Details]
-
According to the Wall Street Journal, IBM said in a statement on Thursday local time that it will lay off employees in at least five states in the United States. The company did not disclose the spec...[Details]
-
Recently, the Qinghai Provincial Science and Technology Department organized experts to inspect the "Photovoltaic + Radio Energy Storage Distributed Heating System Application Research" project fun...[Details]
-
Abstract: Recently, a customer who makes inverters asked about power factor measurement. The customer wanted to know under what load conditions the power factor of the inverter should be measured, ...[Details]
-
The new coronavirus epidemic has impacted the manufacturing industry's post-holiday resumption of work. In order to encourage employees to return to work as soon as possible, Foxconn has ...[Details]
-
Abstract: This paper introduces a breathing detection circuit used in multi-vital parameter patient monitors. It adopts the principle of respiratory impedance method, uses ECG electrodes to colle...[Details]
-
1. What is the arm image file?
The arm image file is actually an executable file, including bin or hex formats, which can be directly burned into the ROM for execution. In the axd debugging process, ...[Details]
-
China Information Technology Expo (CITE) - Semtech Corporation (NASDAQ: SMTC ) , a leading supplier of high-performance analog and mixed-signal semiconductor products and advanced algorithms, announ...[Details]
-
The oil production system in the oil field is relatively sparsely distributed. The oil temperature needs to be heated during the storage and transportation of the oil tank to prevent the crude oil ...[Details]
-
Q: Why should I care about driving capacitive loads?
A: Usually this is not a choice. In most cases, load capacitance is not artificially added capacitance. It
is often an undesirable ob...[Details]
-
PLC control system is an electronic device designed for digital operation in industrial production and is the core of industrial control. Today's PLC is no longer limited to logic control, but also...[Details]
-
Network analyzers can be used to characterize radio frequency (RF) devices. Although originally designed to measure S parameters, network analyzers are now highly integrated and advanced in order to ...[Details]
-
CNC machine tools, the full name of which is Computer Numerical Control Machine Tool, are automated machine tools that are controlled by computers. CNC machine tools are widely used in mechanical p...[Details]