I use AD628 to sample voltage signals differentially, and both T2 and T3 are AD628. The IN+ sampled by the T2 circuit is about 13V to 22V, and IN- is 2V. By adjusting RX1, the voltage signal output is...
The CPU of the POCKET PC I use is Intel(R) PXA263. After I connected the device to the computer and synchronized it, I opened EVC, created a new program, selected the CPU type as x86, and then compile...
This seems to be a large forum for discussing TI, but after checking many posts, I see C everywhere. The original intention of launchpad is to simplify hardware development, and the original intention...
The user interfaces of Carli Map Navigation Software, Tuba Map Navigation Software, etc. are very beautiful. I wonder how they are achieved? ? I believe that many experts have used GPS navigation soft...
Basic knowledge of RFID 1. What is RFID technology? RFID radio frequency identification is a non-contact automatic identification technology. It automatically identifies the target object and obtains ...
The real-time interrupt (RTI) module provides the operating system with timer functions and is used to generate time-base test code. The RTI module can coordinate the work of several time-base counter...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
In early 2002, I started to write a working program for an IC card prepaid electricity meter. The meter used Philips' 8-bit 51-expanded single-chip microcomputer
87LPC764
, and wa...[Details]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]
The ARINC429 bus is one of the most commonly used communication buses between various subsystems of avionics. As the "skeleton" of modern avionics systems, once the bus system or the attached airbo...[Details]
When developing electronic products with processors, how to improve anti-interference ability and electromagnetic compatibility?
1. The following systems should pay special attention to anti-...[Details]
1. Introduction
The advancement of USB technology makes designers prefer USB interfaces in PC peripheral development. However, existing
virtual instrument
development platforms such...[Details]
Current sensing in automotive applications includes controlling the current through solenoids and injectors. For example, during diesel injection, we rapidly increase the current to the induction i...[Details]
At present, single-chip microcomputers have been widely used in home appliances, medical treatment, instrumentation, industrial automation, aerospace and other fields. The more popular types of sin...[Details]
Improving the coordination of material handling and internal transportation between departments in modern factories is an important measure to achieve full automation of production. Traditional mat...[Details]
Analog electronics
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