[sdiy] Monitoring my Dotcom system's supply voltages

[Andre Majorel]

On 2012-09-12 09:13 -0400, Jean-Pierre Desrochers wrote:

> Here what I found by chance:
> http://www.reuk.co.uk/TL431-Battery-Voltage-Monitor.htm

This thread on sci.electronics.components may be of interest :

  http://groups.google.com/forum/?fromgroups#!topic/sci.electronics.components/uDYcuMy4RYQ

What I got out of it is that using a TL431 with less than 3 µF
between anode and cathode is asking for trouble.

-- 
André Majorel http://www.teaser.fr/~amajorel/