Comments on: Astable Multivibrator using Transistors

By: joseph rob

joseph rob — Tue, 03 Oct 2017 01:00:00 +0000

Discharging is done via R1 and R2. Keep in mind to use electron and not hole flow.

By: kevin kotadiya

kevin kotadiya — Sat, 06 May 2017 09:01:00 +0000

what is the values of resistors in Making Edges Sharp circuit

By: Irshad Shaik

Irshad Shaik — Wed, 26 Apr 2017 16:09:00 +0000

please take the topic on Astable and Monostable Blocking oscillators

By: ashish roy

ashish roy — Sun, 26 Mar 2017 22:30:00 +0000

decent. Though you should also explain why the initial conditions have been set as thus.a switch turning on because of differences is ok.However how one of the caps is pre-charged to Vcc is important to understand.

By: Krishna Kumar

Krishna Kumar — Sat, 21 Jan 2017 03:19:00 +0000

For ON transistor base also connected to -ve plate of capacitor then how it is on

By: Krishna Kumar

Krishna Kumar — Fri, 20 Jan 2017 10:39:00 +0000

In reply to Ligo George. the OFF time of Q2 is determined by R1C1 time constant.( how it is true then) u r saying that charging through collector resistor

By: Ligo George

Ligo George — Sun, 27 Nov 2016 08:54:00 +0000

In reply to tharun shujaat. Thanks a lot for the feedback.

By: Ligo George

Ligo George — Sun, 27 Nov 2016 07:32:00 +0000

In reply to Tuffy Loh Poh Siong. It depends on the transistor you are using. Check the datasheet of transistor for me details.

By: tharun shujaat

tharun shujaat — Wed, 26 Oct 2016 15:18:00 +0000

Thanks for this u helped me to score 10marks in my exam thanks a lott

By: Tuffy Loh Poh Siong

Tuffy Loh Poh Siong — Sun, 02 Oct 2016 01:55:00 +0000

Hi may i know what is the maximum frequency it can achieve?
Is there any maximum frequency limitation?