Competitive Exam Preparation of Electronics and Electrical Part6| Technical assistant| BEL Exam

[@kirankumar.b.r7811]

Thank you for your valuable efforts ma'am

[@EasyElectronics_jobupdates]

Thanku, please share

[@YoungMoneyIndia]

Thank you so much madam. These videos are really very helpful.

[@EasyElectronics_jobupdates]

Please share maximum

[@EasyElectronics_jobupdates]

I have a doubt was matlab included in diploma syllabus, For Electronics

[@YoungMoneyIndia]

Yes, it was in one of semester but neither so important nor seen any question related to matlab.

[@srk3567]

Please correct your explanation; The mixer in the superheterodyne receiver is a nonlinear stage that combines two signals. This nonlinear mixing produces two outputs: one at the sum of the two signal frequencies, the other at their difference. It is the presence of this fixed-difference frequency output, called the intermediate frequency (IF), which makes the superhet design so effective. This is because the IF is always at the same frequency, regardless of the specific frequency being tuned. Since the IF frequency is always the same, the IF stage amplifier as well as subsequent demodulator can be optimized for performance at a single, known frequency.

[@rectecervs3200]

Plz upload communication systems related video mam

[@EasyElectronics_jobupdates]

Sure

[@rectecervs3200]

Signals and systems related video

[@rectecervs3200]

Control system related video mam

[@rajshekarbadgal1639]

👍

[@nandi6095]

Mam as per my knowledge the technical assistant electronics post is for diploma candidates but in diploma we didn't study any of the VLSI subjects, signals systems, information theory coding

[@nandi6095]

Can u please clear that doubts mam and thank u for ur assistance for us mam

[@rectecervs3200]

Mam can you upload revision formula for control systems signals and systems EMf ic 555 monostable astable

[@EasyElectronics_jobupdates]

Yea

[@sunilbabu1083]

This is first recruitment of HSFC TECHNICAL ASSISTANT how did u find HSFC previous year questions

[@lakshmanakumark9070]

Mechanical i want...

[@mohammadsajid3050]

Hello maam ,hsfc exam date November 2020 ya after 2021

[@EasyElectronics_jobupdates]

We can only wait for their announcement on ISRO site

[@vishnuvikraman1144]

Zin=(square of Zo )/ZL is it??

[@veths545]

Mam could you please include instrumentation question?

[@gandhi1898]

Kindly solve this vssc Thiruvananthapuram 25/02/2018 advt.no 301 question. In optical communication using silica optical fiber,1nm spectral width at 1300nm corresponds to a bandwidth of(assume refractive index of silica optical fiber=1.5) a) 150 GHz. B) 120 GHz C) 80 GHz d) 90 GHz

[@EasyElectronics_jobupdates]

Please send the Question paper to [e-mail]

[@dhanushreddy4367]

Hlo ma'am From where u r making the bits?? Wt is the source for u??

[@EasyElectronics_jobupdates]

I Google and find equations then I solve

[@rameshkrishnanilayam6095]

Sir .. .just message you know.any electrical channel for technical assistant of isro.?