The simplest constant current limiter with 'load indication' 2015-09-02

Willen · Sep 2, 2015

Willen submitted a new article:

The simplest constant current limiter with 'load indication' - A very simple constant current limiter circuit with a tricky load indicator

Here is a very simple constant current limitter circuit (I never seen before) which can detect the load by the LED, a clever trick. The LED glows only if the load is connected. So if we used the circuit as a constant current charger then the LED performs as a 'charging is ON' indicator. The circuit has tricky bias so the LED is working there as a reference voltage (Vref) regulator and also as a load indicator. And I made it possible just using four cheap components.

Connecting the...

Read more about this article...

Ramussons · Sep 2, 2015

Willen · Nov 10, 2015

Ramussons said:

Hi, what were you writing please?

Ramussons · Nov 10, 2015

Server not found

xxxxxxxxxx can't find the server at {external_url}.

Check the address for typing errors such as ww.example.com instead of www.example.com
If you are unable to load any pages, check your computer's network connection.
If your computer or network is protected by a firewall or proxy, make sure that xxxxxxxxxxx is permitted to access the Web.

The link given is a No Go . It may be a local link in your computer.

Willen · Nov 10, 2015

Oh yes, It is not my fault because the thread created automatically by the ETO forum. In the post #1 there are two links at the top and at the bottom. Bottom link loads error page but correct and same link of the article also has been posted at the top. Maybe moderator can fix it.

Ramussons · Nov 14, 2015

I get the same response to both the links of Post 1 as mentioned above.

Willen · Nov 14, 2015

Hi,
the mistakes done by ETO forum system has been corrected by me now. Try once.

atferrari · Jan 21, 2017

So simple. I liked it!

Ramussons · Jan 29, 2017

Good Idea !

The simplest constant current limiter with 'load indication' 2015-09-02

Willen

Well-Known Member

Ramussons

Active Member

Willen

Well-Known Member

Ramussons

Active Member

Willen

Well-Known Member

Ramussons

Active Member

Willen

Well-Known Member

atferrari

Well-Known Member

Ramussons

Active Member

Similar threads

The simplest constant current limiter with 'load indication' 2015-09-02

Well-Known Member

Active Member

Well-Known Member

Active Member

Well-Known Member

Active Member

Well-Known Member

Well-Known Member

Active Member

Similar threads

Privacy & Transparency

Privacy & Transparency