I just replaced 24 of these 48 inch flourexcent bulbs in our workshop and garage. I used the following LED 48 inch bulbs. EarthLED.com Thinklux LED Fluorescent Replacement Tube - 4 Foot - 18 Watt - B
Gary and others I bought these for 4 foot replacement bulbs. They are pretty quiet RF wise. They do have a small board switcher supply in one end of the bulb. After the first fixture I did removing b
To say that one either Has Noise or doesn't have Noise with a Furnace or any other device one needs to do a little qualifying along with that statement. If you have enough "Other Noises" then you wou
OK I'll bite Dave our Ham Radio Problem. Our problem is all the CRAP that Non- Transmitters and receivers produce that cause our noise issues. Example is: this brand new Dell Laptop I am typing on th
Last summer in intentionally purchased two monitors that had external wall wart supplies. Then I bought a nice 10 amp adjustable Linear supply. Off with the wall warts and on with the linear supply.
I have all Polyphaser devices in my home. Starting from the main power panel with a whole house shunt protector and ending with every wire or metal device that comes or goes from the house to the out
YES YES and YES. Do yourselves a favor and do a walkabout your house with a simple old transistor radio. Put it on a frequency up near the top end of the AM Band where you don't hear any station. Bes
Sunco also offers the 48" bulbs for replacement into existing fixtures. https://www.amazon.com/Sunco-Lighting-Pack-Fluorescent-Replacement/d p/B0163D7CP8 These are DIRECT WIRE bulbs. In other words r
I also have replace in excess of 100 of these 4 foot long bulbs with LED bulbs. About 40 of them were in my own house in Indiana where my Ham Station is located and a few more in our place in Florida
I didn't have this problem that Dale had with the ThinkLux LED Direct wire bulbs in our workshop 16 x 24 feet with 6 recessed 2 bulb fixtures and 4 more in the garage. The shop lights are all on one
Your Wasting your time and money to install " Direct Replacement " 4 foot bulbs. That still leaves the ballasts in place. Then you will be replacing the ballasts next plus every one of them I ever te
I might add here that over the last 3 years I have look at lots of LED bulbs relative to RFI generation. There are the good the Bad and the VERY ugly when it comes to LED bulbs of all configurations.
What if the outside temperature is already 95 to 100 degrees and then we start heating up this RG-179 with the loss it has? So my question is is there another 75 ohm coax that could be wrapped proper
Is there a 75 ohm equivalent to RG400 coax? thanks 73 John k9uwa John Goller, K9UWA & Jean Goller, N9PXF Antique Radio Restorations k9uwa@arrl.net Visit our Web Site at: http://www.JohnJeanAntiqueRad
Dan get one of these proper 6 foot extension cords. It is #18 100% copper good for 10 amps 125v. The controllers plus clock etc in that stove can't possibly draw that much current. And the yes 100% c
Matt and ALL others posting your RFI report says nothing about the location of your antennas as to how far away and how high they are relative to your Furnace and or AC system. Matt's report on the T
Regarding SolarEdge or any other company selling and installing Solar powered equipment. These cases are not the first ones. SolarEdge has fixed others so they are RFI quiet. You can't tell me that S
Two years ago I did exactly the same as Clay. I purchased two new monitors that had External 19 volt wall wart supplies. No problem I can make those go away. A month or so later at a hamfest I bought
That is one very nice looking EMI Filter. I 100% agree with W9RE Mike. If someone made a nice package EMI + Common Mode in a nice package I would buy a few to pass out to some of my neighbors. It sho