Comments on: Siren Generator using IC UM3561 https://electrosome.com/siren-generator-ic-um3561/ You Inspire.....We Create..... Mon, 18 Jul 2016 09:12:03 +0000 hourly 1 https://wordpress.org/?v=6.1.1 By: Ligo George https://electrosome.com/siren-generator-ic-um3561/#comments/4999 Wed, 01 Jul 2015 13:38:00 +0000 https://electrosome.com/?p=8375#comment-4999 In reply to lokesh.

Above circuit is 100% working, as shown in the video.

]]> By: Ligo George https://electrosome.com/siren-generator-ic-um3561/#comments/4996 Wed, 01 Jul 2015 13:36:00 +0000 https://electrosome.com/?p=8375#comment-4996 In reply to lokesh.

You can use a small speaker for that, eg : 8 ohm, 5w

]]> By: lokesh https://electrosome.com/siren-generator-ic-um3561/#comments/4962 Tue, 23 Jun 2015 05:41:00 +0000 https://electrosome.com/?p=8375#comment-4962 i cant get the output ..

]]> By: lokesh https://electrosome.com/siren-generator-ic-um3561/#comments/4958 Mon, 22 Jun 2015 08:19:00 +0000 https://electrosome.com/?p=8375#comment-4958 whats the specs of loud speaker used??

]]> By: Ligo George https://electrosome.com/siren-generator-ic-um3561/#comments/3021 Mon, 06 Oct 2014 16:33:00 +0000 https://electrosome.com/?p=8375#comment-3021 In reply to joel.

Yes, it is fine..

]]> By: joel https://electrosome.com/siren-generator-ic-um3561/#comments/3010 Sat, 04 Oct 2014 16:15:00 +0000 https://electrosome.com/?p=8375#comment-3010 In reply to Ligo George.

is this method ok to generate atleast 3v?

5v input votlage then 1n4001(2pcs series connection) then connected to UM3561 pin 5…

]]> By: Tommmmy https://electrosome.com/siren-generator-ic-um3561/#comments/2960 Fri, 19 Sep 2014 06:53:00 +0000 https://electrosome.com/?p=8375#comment-2960 Hi Ligo, Is it possible to implement Image Processing in VLSI?

]]> By: Ligo George https://electrosome.com/siren-generator-ic-um3561/#comments/2954 Thu, 18 Sep 2014 06:08:00 +0000 https://electrosome.com/?p=8375#comment-2954 In reply to joel.

No, continuous supply of 5V may damage the IC, you should use a 3.3V zener with a series 100 ohm resistor for reducing the supply given to IC UM3561

]]> By: joel https://electrosome.com/siren-generator-ic-um3561/#comments/2949 Thu, 18 Sep 2014 01:11:00 +0000 https://electrosome.com/?p=8375#comment-2949 is 5v input voltage acceptable?

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