What is RF? Basic Training and Fundamental Properties
13:13
YouTubeNXP Developer Zone
What is RF? Basic Training and Fundamental Properties
Everything you wanted to know about RF (radio frequency) technology: Cover "RF Basics" in less than 14 minutes! http://www.nxp.com/products/rf/ Chapters: 0:00 Introduction 00:15 Table of content 00:51 What is RF? 02:22 Frequency and Wavelength 04:16 Electromagnetic Spectrum 05:22 Power 06:04 Decibel (DB) 08:40 Bandwidth 10:18 RF Power + Small ...
已浏览 66.9万 次2011年8月30日
Collagen induction therapy Benefits
14 BEST Collagen Rich Foods You Should Start Eating TODAY
8:57
14 BEST Collagen Rich Foods You Should Start Eating TODAY
YouTubeNature's Medic
已浏览 71.3万 次6 个月之前
The #1 Collagen Tip for Amazing Hair, Nails, & Skin
7:30
The #1 Collagen Tip for Amazing Hair, Nails, & Skin
YouTubeDr. Eric Berg DC
已浏览 284.1万 次2024年3月22日
Top 8 Benefits of Taking Collagen Supplements | Doctor ER
9:09
Top 8 Benefits of Taking Collagen Supplements | Doctor ER
YouTubeDoctor ER
已浏览 68万 次2021年2月24日
热门视频
Five Fundamentals of RF You Must Know for WLAN Success
31:31
Five Fundamentals of RF You Must Know for WLAN Success
YouTubeCWNPTV
已浏览 33.7万 次2016年3月17日
Michael Ossmann: Simple RF Circuit Design
1:06:21
Michael Ossmann: Simple RF Circuit Design
YouTubeHACKADAY
已浏览 27万 次2016年3月23日
Chromatograms & Calculating Rf Values - Chromatography - GCSE Chemistry | kayscience.com
6:10
Chromatograms & Calculating Rf Values - Chromatography - GCSE Chemistry | kayscience.com
YouTubeKayScience
已浏览 17.3万 次2020年4月27日
Collagen induction therapy Risks
Understanding Types of Collagen Explained By Dr. Berg
4:37
Understanding Types of Collagen Explained By Dr. Berg
YouTubeDr. Eric Berg DC
已浏览 69.1万 次2017年1月19日
Collagen || Structure, classification, biosynthesis and clinical importance.
7:45
Collagen || Structure, classification, biosynthesis and clinical importance.
YouTubeAnimated biology With arpan
已浏览 29.5万 次2020年12月22日
Collagen Supplements: Do They REALLY Work?
13:04
Collagen Supplements: Do They REALLY Work?
YouTubeTalking With Docs
已浏览 20.7万 次11 个月之前