[Udemy, Sandeep Patil] Learn Basic Fundamentals of CCTV Systems [5/2025, ENG]

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LearnJavaScript Beggom

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LearnJavaScript Beggom · 29-Июл-25 20:33 (2 месяца 9 дней назад)

Learn Basic Fundamentals of CCTV Systems
Год выпуска: 5/2025
Производитель: Udemy
Сайт производителя: https://www.udemy.com/course/fundamentals-of-cctv-systems/
Автор: Sandeep Patil
Продолжительность: 1h 36m 11s
Тип раздаваемого материала: Видеоурок
Язык: Английский
Субтитры: Отсутсвуют
Описание:
No Technical knowledge required to start as a CCTV Technician
What you'll learn
  1. What is CCTV System
  2. Construction of CCTV Camera
  3. Types of Sensor
  4. Lens and Different Types of Lens
  5. Types of CCTV Cameras
  6. Components Required to Make a complete CCTV System
  7. Difference between Analog & IP Camera
  8. Different types of connectors
  9. Different types of cables
  10. Types of Power Supply
  11. Intro to Switcher / Multiplexers / Timelapse VCRs
  12. What are Frame Rate and its Importance
  13. Understanding the Camera Resolution
  14. Different Video Compression Technology
  15. How to calculate storage requirement for recording
  16. Camera parameters and There meanings
  17. Tools required for installation
  18. Typical Problems and how to resolve them
  19. How to survey and decide Camera locations
Requirements
  1. No Technical or No Experience Needed... It's Simple, Anybody Can Learn
Description
Are you intrigued by the world of Closed Circuit Television (CCTV) systems, but feel overwhelmed by the technical jargon and complex concepts? Look no further! This comprehensive course, "Learn Basic Fundamentals of CCTV Systems," is designed to empower non-technical individuals with the knowledge and skills necessary to confidently pursue a career as a CCTV technician, even as a complete fresher.
In this course, we break down the complexities of CCTV systems into easy-to-understand modules, providing you with a simplified yet thorough understanding of the fundamentals. We start with the basics, introducing you to the key components of CCTV systems, such as cameras, recorders, and monitors, and explaining their functions and interconnections.
You'll delve into essential topics like camera types, lens selection, video signal transmission, and video storage options. We'll guide you through the principles of video surveillance, covering key concepts like resolution, frame rate, and field of view. Additionally, you'll learn about different installation techniques, cable management, and troubleshooting common issues that may arise in CCTV systems.
What sets this course apart is our emphasis on practical application. We provide real-world scenarios and hands-on demonstrations to reinforce your learning. You'll gain valuable insights into how to assess surveillance needs, design CCTV systems, and optimize their performance.
By the end of this course, you'll possess a solid foundation in CCTV systems and the confidence to pursue entry-level positions as a CCTV technician. Don't let technical barriers hold you back—join us on this journey to unlock the secrets of CCTV systems and open doors to a promising career! Enroll now and start your path to success.
Who this course is for:
  1. Begineers who want to start their career as CCTV Technician
Формат видео: MP4
Видео: avc, 1280x720, 16:9, 30.000 к/с, 1797 кб/с
Аудио: aac lc, 44.1 кгц, 128 кб/с, 2 аудио
MediaInfo
General
Complete name : D:\2\Udemy - Learn Basic Fundamentals of CCTV Systems (5.2023)\02 - Fundamentals\010 Types of Power Supply.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 48.8 MiB
Duration : 3 min 31 s
Overall bit rate : 1 934 kb/s
Frame rate : 30.000 FPS
Writing application : Lavf59.27.100
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : Main@L3.1
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Format settings, GOP : M=4, N=60
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 3 min 31 s
Bit rate : 1 797 kb/s
Nominal bit rate : 3 000 kb/s
Maximum bit rate : 3 000 kb/s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 30.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.065
Stream size : 45.3 MiB (93%)
Writing library : x264 core 164 r3095 baee400
Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x1:0x111 / me=umh / subme=6 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=0 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=22 / lookahead_threads=3 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=60 / keyint_min=6 / scenecut=0 / intra_refresh=0 / rc_lookahead=60 / rc=cbr / mbtree=1 / bitrate=3000 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / vbv_maxrate=3000 / vbv_bufsize=6000 / nal_hrd=none / filler=0 / ip_ratio=1.40 / aq=1:1.00
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Codec configuration box : avcC
Audio
ID : 2
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Codec ID : mp4a-40-2
Duration : 3 min 31 s
Source duration : 3 min 31 s
Bit rate mode : Constant
Bit rate : 128 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 44.1 kHz
Frame rate : 43.066 FPS (1024 SPF)
Compression mode : Lossy
Stream size : 3.23 MiB (7%)
Source stream size : 3.23 MiB (7%)
Default : Yes
Alternate group : 1
Скриншоты
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