777TW-B-13W3-P-P3SY-4F-RM84

Before using Spice, evaluating its DC and AC performance is key to success. But model evaluation should go beyond that, the designer should also understand how the active device model performs when o...[Details]

The 3×4 matrix keyboard is connected to the microcomputer through the parallel interface chip 8255A. Port A of 8255A is defined as the output port, connected to the keyboard row line; port B is def...[Details]

To meet the requirements of cost, power consumption and manufacturing process, we propose the following four transmission circuit architectures: Polar Feedback "Lite", Polar Feedback, Polar...[Details]

      Special encoders/decoders are widely used in security and anti-theft systems, smoke and fire protection systems, garage door controls and all remote control systems. 　　 　　The alarm system compo...[Details]

2019 can be said to be a "cold winter" for the entire panel industry. Panel prices have been falling, causing heavy losses to many panel manufacturers, but recently a research institute has predicted...[Details]

/****************************************************************************** ; Code for application report slaa221 - "CRC Implementation with MSP430" ; ; E.Lenchak ; Texas Instruments, Inc ; M...[Details]

Advantech, a global embedded computing company, is pleased to announce the launch of the ROM-5620 SMARC 2.1 core module based on the NXP ARM® i.MX 8X SoC, which completes Advantech's core module prod...[Details]

On February 19, the first 2GW fully automatic square lithium-ion energy storage battery production line was being installed and debugged in sections in the 97,000 square meter large factory building o...[Details]

Using MOSFET as an ideal diode provides robust and reliable safety protection for the new generation of automated appliances. Safe isolation on wireless appliances As wireless appliances bec...[Details]

    For disaster relief operations or emergency medical services (EMS), time is more important than money because it is a matter of life and death. An ambulance equipped with a telemedicine system is...[Details]

 On the evening of December 11, Xinwei Communication issued an announcement stating that in order to promote the company's development in the field of electronic technology applications, adhering to ...[Details]

Phase noise No oscillator is absolutely stable. Although we cannot see the actual frequency jitter of the spectrum analyzer's local oscillator system, we can still observe obvious manifestations of l...[Details]

There are two main reasons why HardFault_Handler failure occurs in STM32: 1. Memory overflow or out-of-bounds access. This requires standardizing the code when writing the program yourself, and you n...[Details]

1. Measurement principle of ultrasonic flowmeter Ultrasonic flowmeter is a non-contact flowmeter. The working principle is: when ultrasonic waves propagate in the fluid, their propagation speed is af...[Details]

Whether in product design or manufacturing, the design of error-proofing function should be considered, and the error-proofing design of connectors in automotive wiring harnesses is best considered...[Details]