Greetings.
Can't seem to find the value of R29 (it was an addition back in the day). Any help is appreciate.
Geek
Is it ok to leave it without a jumper if I don't want pulsing LED?
thanks
Quote from: geekmacdaddy on August 18, 2019, 02:35:10 PM
Greetings.
Can't seem to find the value of R29 (it was an addition back in the day). Any help is appreciate.
Geek
From the docs:
There are two ways you can use an LED indicator for the Speed control.
Method 1 – Make R29 a 1k resistor. Wire the "LS" pad to the anode of a 3 or 5mm diffused LED.
Wire the cathode of that LED to ground. This method will show a square wave output so it will blink
on and off.
Method 2 – Make R29 a 1M resistor. Wire the "LS" pad to the circuit shown below. This will give the
LED some ramp up and down on its illumination so it is not quite so "square".
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Thanks for the reply, saw that. So I HAVE to use R29?
No. Only if you want an LED indicator for your speed. It has no effect otherwise.
Thank you Brian :)