Author Topic: Phillips PMR power supply  (Read 2087 times)

SeanB

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Phillips PMR power supply
« on: March 15, 2015, 01:44:11 PM »
This is the PSU out of the old fire service trunked radio system. Still have to look for info, or reverse engineer the schematic for this 24VDC 2A power supply. It also has a little speaker and audio amplifier built in to this unit. Has a very large toroidal transformer inside.

SeanB

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Re: Phillips PMR power supply
« Reply #1 on: March 15, 2015, 02:39:08 PM »
Decided to open it up, and had a visitor.

MJLorton

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Re: Phillips PMR power supply
« Reply #2 on: April 14, 2015, 02:19:44 PM »
LOL...is dit nie tyd dat hy vlerke grooi!?
Play, discover, learn and enjoy! (and don't be scared to make mistakes along the way!)

SeanB

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Re: Phillips PMR power supply
« Reply #3 on: April 14, 2015, 04:42:11 PM »
They are there, and are used to fly around indoors from the perch to the food, and to land on my head every so often to complain about something or the other. Just like a teenager, will not move out of the house though......

At least a dove is not as vocal as a pigeon, or the %$**#! Egyptian geese outdoors. Or the Hadeda's in the park across the road all day long.