The output of the comparator LM239DRG has a 10k pull-up resistor, which is connected to the input of the OR gate 74AHC32D. It is found that no matter what, the voltage at this point is always very low...
[i=s]This post was last edited by Feng Xuetian on 2019-1-20 22:22[/i] [align=left]In the last two weeks of the evaluation, we planned to build a comprehensive project based on Rapid IoT, "Smart Home T...
PA controllers are used in base station systems to provide the PA with the required precise gate voltage. The current MIMO system has a large number of channels, and at the same time, each channel has...
Live broadcast time: November 13 (Wednesday) 10:00-11:30
Live Topic: Bidirectional CLLLC Resonance, Dual Active Bridge (DAB) Reference Design
During the live broadcast, TI engineers will explain in de...
This is an audio effects
circuit
that provides extra oscillation to your guitar, percussion, or semi-percussion instrument, call it a funk box. This guitar effects circuit is basically ...[Details]
Application of USB Bus in Remote Meter Reading System
1 Introduction
With the advancement of the "one household, one meter" project transformation by the water supply, power supply and gas sup...[Details]
Digital meters have high sensitivity and accuracy and are used in almost every enterprise. However, because its failures occur due to multiple factors, and problems encountered are highly random, the...[Details]
Existing equipment and networking requirements
There are 6 textile machinery equipment in the customer's workshop. The control system uses Siemens PLC, model CPU226. One communication port is ...[Details]
1 Introduction Stepper motor is an open-loop control component that converts electrical pulse signals into angular displacement or linear displacement. Under non-overload conditions, the motor's spee...[Details]
Transmission Technology of High Definition Digital Television
There are four main ways to transmit HDTV signals, including (live) satellite transmission, cable TV, terrestrial/mobile wireless ...[Details]
Voltage probes, as the most important supporting equipment of oscilloscopes, are widely used in various types of measurements. Some voltage probes have a fixed attenuation ratio, while others are adj...[Details]
According to Jiwei.com, the financial report released today (10) by TSMC, the leading foundry company, showed that the company's revenue in October reached NT$134.539 billion (same unit below), a mon...[Details]
The ".balignl 16 0xdeadbeef" statement appears in the start.s source file of u-boot. This statement is used to implement address alignment.
.balignl is similar to .align. The complete alignment state...[Details]
USB (Universal Serial Bus) interface is a new interface technology used in the PC field in recent years. It is based on a single bus interface technology to meet the needs of various application fi...[Details]
Recently, the "Several Measures for Further Accelerating the Construction of Major Projects and Expanding Effective Investment in Guizhou Province" (hereinafter referred to as "Several Measures") was...[Details]
Scientists have announced they have successfully implanted an artificial heart in a 75-year-old patient, a device that is expected to extend his life by five years.
Although doctors ...[Details]
In any
switching power supply
design, the physical design of the PCB board is the last step. If the design method is not appropriate, the PCB may radiate too much electromagnetic interferen...[Details]
On March 26, Xinwei Communication stated on the investor interaction platform that MIM parts are key parts of folding screen hinges. The company attaches importance to and is optimistic about the dev...[Details]
PartnerNetwork member companies come together to celebrate achievements in innovation, sustainability and business impact
(Shanghai, China, May 25, 2023)
Rockwell Automation (NYS...[Details]