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[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1266: count(): Parameter must be an array or an object that implements Countable
by 3rv3r
Thu Nov 16, 2017 5:02 am
Forum: Hardware showcase / Build Logs
Topic: LCD SLA 3D Printer 50W LED
Replies: 3
Views: 7284

Re: LCD SLA 3D Printer 50W LED

How are you switching the 50W leds on/off ?
by 3rv3r
Thu Nov 16, 2017 4:45 am
Forum: Electronics
Topic: Driving a 120W LED
Replies: 0
Views: 4808

Driving a 120W LED

Hi,

What is the best way to switch a 120W LED. Also, how can I control the heat dissipated in the process ?

Thanks!
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1266: count(): Parameter must be an array or an object that implements Countable

[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1266: count(): Parameter must be an array or an object that implements Countable