1. Features and Benefits ............................................................................................................................ 1
Now the company requires all to use PADS drawing board. I used to use Allegro. When I first started learning PADS, I found that I didn’t know how to input the XY coordinates for accurate positioning w...
C8051F020 (F020 for short) is a mixed signal SOC type 8-bit single chip microcomputer launched by Cygnal Corporation in Texas, USA. It belongs to the F02x sub-series of the C8051F series. Its performa...
The easiest way to evaluate the timer function of a development board is to evaluate its breathing light function. The breathing light is realized by PWM wave, and PWM is generated by the timer. Open ...
ZigBee is a low-speed, short-distance wireless network protocol. Its underlying layer is the media access layer and physical layer that adopt the IEEE 802.15.4 standard. Its main features are low spee...
I saw two X capacitors on a power supply, one with two 1M resistors in series, and the other with VR selected. I would like to ask what the difference is...
introduction
Nowadays, UHF oscillators are widely used in communications, such as communication relay lines, television, communication navigation, and communication remote control systems. UHF osci...[Details]
1. Interrupt System 1.1 Concept When the CPU is processing an event A, another event B occurs, requiring the CPU to process it quickly (an interrupt occurs); cup temporarily interrupts the current ...[Details]
Mobile TV receiver front ends must have the sensitivity required to operate far from
the transmitter
and be able to tolerate overload in the presence of strong signals. Mobile TV rece...[Details]
May 20, 2022, Beijing, China - Today, Graphcore® (to be announced) officially announced its participation in the hardware ecosystem co-creation plan at the Wave Summit 2022 Deep Learning Developer Su...[Details]
Battery replacement and charging coexist
In the process of electric vehicle development, charging and battery replacement are two coexisting solutions.
On-board charging OBC ca...[Details]
Storage is a key link in the development of the big data industry. It is the basic platform on which data exists and functions. It is a vital data infrastructure in the digital economy. It not only c...[Details]
It is reported that TCL Huaxing has always paid great attention to Mini-LED display technology and actively planned product research and development and innovation. As early as 2019, it launched the ...[Details]
introduction
With the development of electronic technology, the anti-theft alarm system has evolved from the original simplification and localization to intelligence and integration. At pr...[Details]
As a relatively new and fast-developing technology, not everyone has a clear understanding of this technology. For example, what is the algorithm of face recognition technology, how far has face ...[Details]
1: Serial port programming in interrupt mode 1. What are the parts of writing a serial port program using interrupt mode? 2. Hardware support 1 UART0 transmit FIFO buffer A. UART0 contains ...[Details]
1) When the PLC is in RUN mode, K20 is sent to the preset value register SV100. If the reset behavior is OFF at this time, K20 in SV100 is sent to the elapsed value register EV100.
2) Ev...[Details]
At CES 2020, Hisense launched the ConnectLife smart platform, which showcased a full-house, all-time smart solution from the living room to the bathroom to the kitchen, bringing the future of smart h...[Details]
1 Introduction
With the popularity of ATM machines, people have higher and higher requirements for the quality of circulating currency, and banknote sorting is particularly important for the b...[Details]
Under the influence of the epidemic this year, many institutions predicted that global MCU chip sales would shrink. However, with major changes in the international trade situation and the constructi...[Details]
Schematic diagram of voltage converter using charge pump circuit
If the output current is 0. The voltage across C2 Vc2=V1, because C2 is isolated from the input, it can be connected to any...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
