이더넷 물리층(PHY) 용어에 익숙하지 않은 이들에게는 100BASE-T1, 1000BASE-T, 100BASE-TX, 10BASE-T, 10BASE-Te 같은 다양한 방식들을 구분하기가 어려울 수 있다. 이 모든 숫자와 약어는 무엇을 뜻하는 것일까? MII(media independent interface)는 무엇이고, 자동차 PHY와 산업용 PHY는 어떻게 다를까? IP 카메라, 텔레매틱스 제어 유닛, 프로그래머블 로직 컨트롤러 용으로 PHY는…
이더넷 물리층(PHY) 용어에 익숙하지 않은 이들에게는 100BASE-T1, 1000BASE-T, 100BASE-TX, 10BASE-T, 10BASE-Te 같은 다양한 방식들을 구분하기가 어려울 수 있다. 이 모든 숫자와 약어는 무엇을 뜻하는 것일까? MII(media independent interface)는 무엇이고, 자동차 PHY와 산업용 PHY는 어떻게 다를까? IP 카메라, 텔레매틱스 제어 유닛, 프로그래머블 로직 컨트롤러 용으로 PHY는…
Hey Clive,
Adding a resistor in series with the positive input would definitely be an alternative in this confirguration. Great point.
I like the use of a voltage noise source because you quickly run other tests without "upsetting your other measurements…
If you conduct a web search with the phrase “How to find out what a fabric is made from,” then you're likely to find references to “burn tests.” Burn tests involve taking a small sample of the fabric and holding it over a naked flame to observe whether…
Other Parts Discussed in Post: LM5160 , LM5017 , ADS131E08S , TIDA-00661 In circuit-breaker applications , successive approximation register analog-to-digital converters (SAR ADCs), internal to the microcontroller (MCU) or external, are preferable to delta…
Other Parts Discussed in Post: TMS320F28335 Yeqin Wang is pursuing his Ph.D. in the Wind Science and Engineering Program at the National Wind Institute at Texas Tech University. With about eight years of experience with TI C2000 microcontrollers (MCUs…
I did not see the original question but would have answered it correctly. It has been many years since I've actually used striped capacitors but there still are plenty of them in my shop waiting for a project to consume them.
Intuitively, what this…
Other Parts Discussed in Post: ADS8900B Medical ultrasound is a noninvasive method of imaging the body’s internal structures (like organs) by transmitting high-frequency waves and measuring the reflections that occur at various boundaries within, such…
Other Parts Discussed in Post: ADS127L01 In my last blog post, I talked about sinc filters and their unique relationship with delta-sigma analog-to-digital converters (ADCs). I explained that sinc filters are great for applications with low bandwidth because…
Other Parts Discussed in Post: TIDM-ULTRASONIC-WATER-FLOW-MEASUREMENT , TIDM-ULTRASONIC-FLOW-TDC , TIDM-LC-WATERMTR
Can you imagine a cab without fare meters? Without a fare meter, the cost to drive around the block or travel between two cities would cost…