Auto dimmer for LEDs
"charles" wrote in message
...
In article ,
The Natural Philosopher wrote:
On 17/11/16 18:47, NY wrote:
wrote in message
...
On Thursday, 17 November 2016 18:28:43 UTC, charles wrote:
'cos car electrics are dc
Except for Ford model T.
Is there any fundamental reason why early pre-electronic car electrics
were DC and not AC?
Yes.
to go further, the car electrics rely on a battery - this inherantly a DC
device.
True, although early cars had no starter motor (and therefore needed no
battery). Were there any other pre-starter-motor cars that had AC electrics?
|