T&L Publications

I want to install a muffin fan on the heat sink of a stereo receiver, my question is in what direction should the air flow?
Blowing in the heat sink or sucking heat off the fins?
Thanks
Moe

looking at light dimmers for the home some say for LED use.What is the difference internally with the dimmers between LED and incandescent?
Moe

sorry I do not and only thing I was able to find was the owners manual.Was looking for a service manual that I felt would help but no luck.

Hello to the group I hope someone and help me. I have a older BC350C Police scanner and I would like to know were I can tap into or test point to read the input signal strength of the stations I receive. I want to measure it with a digital volt meter while trying different antennas Thank you for any...

I have a tablet RCA model RCT6773W22 That I would like to put a external WIFI antenna on this unit
for more signal.
Has anyone tried this?
Thanks
Moe

thanks for the tips
Moe

would like suggestions on using some type of thermo switch to cool a 2 meter radio heat sink.
I have some 12 volt 40mm x 40mm cooling fans that I would like to use to help cool the heat sink
but don't want them running all the time.
Thanks for any help
Moe

Hello to the group looking for suggestions for building a Power Failure Light I was going to used what I have around now a 10 watt solar panel a 12 volt 33 amp battery and two fluorescent lights. I was thinking of using a 120 volt relay to close the circuit when the power would go out and keep the b...

just want to do a bypass for the DVD The board for $240.00 is nice but more then I need, I know years ago it was just a matter of fooling the parking brake switch.

Looking for info to bypass the video on a 2012 Dodge. I have found a C8 lockpick for $240.00 but it does more then I need
Thanks for any help
Moe

Thanks will look on my next trip to the store

Can anyone suggest a AC Detector I would like to know if a line is energized without using a meter and no contact with the conductor. A tone or light Detector would be fine. looking to check 120 volt lines.
Thanks
Moe

Yes

I reversed the polarity on the plug as you said never thought of that thinking it was more like a switch
Thanks again

dacflyer
That did it that for your help it works great total cost $4.00
moe