The Polytechnic Classes(official) ๐ŸŽ“
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The Polytechnic Classes(official) ๐ŸŽ“
1.66K subscribers
The Polytechnic Classes(official) ๐ŸŽ“
Power Electronics

https://youtu.be/unEEj_81H10
YouTube
Lec.17 || SCR as a Half Wave Rectifier || 5th sem. POWER ELECTRONICS || BY- ALOK RANAJN
839 viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
SCR as a Half Wave Rectifier (5th sem. Power Electronics).pdf
5.7 MB
961 viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
https://youtu.be/5mDxnnHeO1Y
YouTube
Lec.1 || Measurement 1 || 3rd Semester || By- Abhishek Sir
803 viewsAbhishek Kumar, 
The Polytechnic Classes(official) ๐ŸŽ“
https://youtu.be/F9wF9UU5R24
YouTube
Lec.17 ||Grassman's Law & Colour camera Tube || 5th sem.Television
787 viewsAbhishek Kumar, 
The Polytechnic Classes(official) ๐ŸŽ“
https://youtu.be/BnVRKoQxmjM
YouTube
Lec.13 || Antenna Impedance || 5th sem. Radio || By ~ Abhishek sir
805 viewsAbhishek Kumar, 
The Polytechnic Classes(official) ๐ŸŽ“
https://youtu.be/JoCtqpXZyx8
YouTube
Lec.18 || Colour TV Transmitter & Receiver || 5th Sem.Television || By~Abhishek Sir
https://youtu.be/3idMWYRNZU0
778 viewsAbhishek Kumar, 
The Polytechnic Classes(official) ๐ŸŽ“
https://youtu.be/Y0Ddhw8vrRo
YouTube
Lec.19 || Comparison between NTSC,PAL & SECAM ||5th Sem. Television || By~Abhishek sir
808 viewsAbhishek Kumar, 
The Polytechnic Classes(official) ๐ŸŽ“
https://youtu.be/2eFKdKWvsgU
YouTube
Lec 20|| Remote control, Tunner and Balun
791 viewsAbhishek Kumar, 
The Polytechnic Classes(official) ๐ŸŽ“
https://youtu.be/cbF0FLMShMI
YouTube
Lec.19 || SCR as a Full Wave Rectifier || 5th semester.. Power Electronics || By~ Alok Ranjan
824 viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
Antenna (radio and telecommunications).pdf
3.2 MB
Antenna (radio and telecommunications)
1.18K viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
SCR as a Full Wave Rectifier (5th sem. Power Electronics).pdf
1.4 MB
1.01K viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
Compatibility and Colour Television (5th sem.television).pdf
3.5 MB
Compatibility and Colour Television (5th sem.television)
1.38K viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
Grassmans law and Colour camera tube (5th sem.. television).pdf
2.3 MB
Grassmans law and Colour camera tube (5th sem.. television)
1.39K viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
Digital 2

https://youtu.be/TobWbmTn3Rw
YouTube
Digital 2 || Seven Sigment Display || 6th semester ...
807 viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
HUE,SATURATION AND LUMINANCE (5th sem.Television).pdf
1.5 MB
HUE,SATURATION AND LUMINANCE (5th sem.Television)
1.35K viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
Colour Transmitter (5th Semester).pdf
3.2 MB
1.04K viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
Balun 5th sem. television.pdf
1.2 MB
Balun 5th sem. television
1.43K viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
Remote Control Unit .pdf
2 MB
991 viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
https://youtu.be/TrjJypT3OkI
YouTube
lecture 21|| CCTV & Cable TV || Television
833 viewsAbhishek Kumar, 
The Polytechnic Classes(official) ๐ŸŽ“
Troubleshooting in Television System

https://youtu.be/gl8S2TgXDf4
YouTube
Lec.22 || Troubleshooting in Television System || 5th sem... Television || By ~ Abhishek sir
856 viewsAlok Ranjan, 
The Polytechnic Classes(official) ๐ŸŽ“
CCTV (5th sem. Television).pdf
4.3 MB
1.52K viewsAlok Ranjan,